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Atek NSG 1007 Series User Manual

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Advanced Test Equipment Rentals
www.atecorp.com 800-404-ATEC (2832)
Teseq AG
Nordstrasse 11F 4542 Luterbach Switzerland
T +41 32681 40 40 F +41 32681 40 48 www.teseq.com
NSG 1007 Series II
AC Power Source
User Manual

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  • Page 1 ® Advanced Test Equipment Rentals www.atecorp.com 800-404-ATEC (2832) Teseq AG Nordstrasse 11F 4542 Luterbach Switzerland T +41 32681 40 40 F +41 32681 40 48 www.teseq.com NSG 1007 Series II AC Power Source User Manual...
  • Page 2 NSG 1007-10-208 • NSG 1007-10-400 • 10002iX • 10002iX-400 • NSG 1007-15S-208 • NSG 1007-15S-400 • NSG 1007-15-208 • NSG 1007-15-400 • NSG 1007-30-208 • NSG 1007-30-400 • © Copyright 2006-2007 Teseq. Rev F, September 2007. NSG 1007 Series II...
  • Page 3 Capacitors in the power source may hold a hazardous electrical charge even if the power source has been disconnected from the mains supply. Allow capacitors to discharge to a safe voltage before servicing internal circuits or touching exposed pins of mains supply connectors. NSG 1007 Series II...
  • Page 4 User Manual Teseq NSG 1007 Series II...
  • Page 5 SPARE PARTS To order spare parts, user manuals, or determine the correct replacement part for your Teseq products, please contact the Customer Service department or your local representative. NSG 1007 Series II...

  • Page 6: Table Of Contents

    6.3 Routine Measurement Calibration......................140 6.4 Routine Output Calibration........................144 6.5 Output Impedance Calibration......................146 6.6 Non-Routine Calibration........................148 7. Service............................150 7.1 Cleaning..............................150 7.2 General..............................151 7.3 Basic operation............................. 151 7.4 Advanced Troubleshooting........................153 NSG 1007 Series II...
  • Page 7 9.8 Option –704: MilStd704 Tests......................236 9.9 ABD Option: Airbus ABD0100.1.8 Test....................248 9.10 AMD Option: Airbus AMD24C Test....................248 9.11 787 Option: Boeing B787-0147 Test....................248 9.12 WHM Option............................249 10. Error Messages........................252 11. Index............................257 NSG 1007 Series II...
  • Page 8 Figure 3-23: Three Phase 15000 VA System (NSG 1007-15-208/i-LK Three Controllers)...56 Figure 3-24: Single Phase 15000 VA System (NSG 1007-15S-208/i)..........57 Figure 3-25: Three-Phase 15000 VA system (NSG 1007-15-208/i - One Controller)....58 Figure 3-26: Connection With MODE Option................59 NSG 1007 Series II...
  • Page 9 Figure 4-47: SETUP REGISTERS menu..................91 Figure 4-48: UTILITY menu......................92 Figure 4-49: GPIB/RS232 SETUP menu..................94 Figure 4-50: VOLTAGE/CURRENT CONTROL SETUP menu............95 Figure 4-51: INITIAL SETUP menus....................97 Figure 4-52:LIMIT SETUP menu...................... 99 Figure 4-53: CONFIGURATION SETUP Menus................100 NSG 1007 Series II...
  • Page 10 Figure 5-76: AC Power Stage Layout.................... 137 Figure 5-77: AC Control Logic Block Diagram................137 Figure 6-78: Test Equipment Hook-up for Measurement Calibration........141 Figure 6-79: Test Equipment Hookup for Routine Output Calibration........145 Figure 6-80: Adjustment Location....................150 NSG 1007 Series II...
  • Page 11 Figure 9-102: IEC 61000-4-13 FCurve.................... 187 Figure 9-103: IEC 61000-4-13 OSwing................... 187 Figure 9-104: IEC 61000-4-13 Sweep..................... 188 Figure 9-105: IEC 61000-4-13 Harmonics..................189 Figure 9-106: IEC 61000-4-13 Inter harmonics................190 Figure 9-107: IEC 61000-4-13 Meister Curve................191 NSG 1007 Series II...
  • Page 12 Figure 9-121: Schematic Showing INA 2153 Connected to NSG 1007-30-208 System..... 226 Figure 9-122: Applications Screen....................227 Figure 9-123: Imepdance Control Screen..................228 Figure 9-124: Imepdance Control Screen..................228 Figure 9-125: INA 2145 Module Dimensions................232 Figure 9-126: INA 2145 Connection on Low Range..............233 NSG 1007 Series II...
  • Page 13 Figure 9-129: MIL704 Menu......................239 Figure 9-130: Steady State Menu....................239 Figure 9-131: Transient Menu....................... 241 Figure 9-132: Emergency Menu....................242 Figure 9-133: Abnormal Screen....................243 Figure 9-134: MIL704 DC Menu..................... 244 Figure 9-135: Steady State DC..................... 244 NSG 1007 Series II...
  • Page 14 Teseq Figure 9-136: Transient Menu...................... 245 Figure 9-137: Abnormal Test Screen.................... 246 Figure 9-138: Emergency Test...................... 247 Figure 9-139: Application Screen....................249 Figure 9-140 Watt-Hour Meter Screen..................249 Figure 9-141: WH-Meter Screen With Function Active..............250 NSG 1007 Series II...
  • Page 15 Table 9-21: Normal VoltageSurge Sequence................167 Table 9-22: Normal Frequency Transient Sequence..............168 Table 9-23: Normal Frequency Variation Sequence..............168 Table 9-24: Emergency Voltage and Frequency Minimum............169 Table 9-25: Emergency Voltage and Frequency Maximum............169 NSG 1007 Series II...
  • Page 16 Table 9-35: IEC 61000-3-34 Table C.2................... 177 Table 9-36: Dips and Interruptions Tests Performed During RUN ALL........180 Table 9-37: Voltage Variations Test Performed During RUN ALL..........181 Table 9-38: EOS Versions......................196 Table 10-39: Error Messages......................256 NSG 1007 Series II...

  • Page 17: Introduction

    Models shipped after July 2007 (Top assembly P/N 7000-485 and P/N 7000-486) are equipped with GPIB, RS232 and USB interfaces. Older models did not have the USB interface. These newer models also support a LAN (Ethernet) interface option. NSG 1007 Series II...

  • Page 18: Model Series I And Series Ii

    User Manual California Instruments 1.2Model Series I and Series II There are several generations of the i/iX/iM Series product, Series I and Series II. This user manual covers model Series II with top-level assembly part numbers: . Top Assy. No USB Top Assy incl.

  • Page 19: Specifications

    100 µs at 208-240V Inrush Current: 100 A 100 A for 100 µs at 400-440 VAC 50 A and 400-480 VAC Hold-Up Time: 15 ms Isolation Voltage: 2200 VAC input to output 1350 VAC input to chassis NSG 1007 Series II...
  • Page 20 User Manual California Instruments 2.1.2Output (ALL SPECIFICATIONS ARE FOR AC AND DC UNLESS NOTED OTHERWISE) Output Parameter i / iM Series NSG 1007 Modes: AC, DC AC, DC, AC+DC Voltage: Ranges (L-N): AC Mode Low: 0 - 150 VAC High : 0 - 300 VAC DC Mode Low:...
  • Page 21 Note: For the NSG 1007, the current output in the AC & DC mode is equal to the current in the AC mode if the DC voltage is less than 20% of the full scale voltage. It is equal to the DC current for DC voltages more than 20% of full scale NSG 1007 Series II...

  • Page 22: Figure 2-1: Nsg 1007-3 / Nsg 1007-9 - Voltage Current Rating, Ac Mode

    User Manual California Instruments Figure 2-1: NSG 1007-3 / NSG 1007-9 - Voltage Current rating, AC mode Figure 2-2: NSG 1007-3 / NSG 1007-9 - Voltage Current Rating, DC mode i Series II / NSG 1007 II / iM Series II...

  • Page 23: Figure 2-3: Nsg 1007-5-208 / Nsg 1007-15-208 - Voltage Current Rating, Ac Mode

    User Manual California Instruments Figure 2- 3: NSG 1007-5-208 / NSG 1007-15-208 - Voltage Current rating, AC mode Figure 2- 4: NSG 1007-5-208 / NSG 1007-15-208 - Voltage Current rating, DC mode NSG 1007 Series II...

  • Page 24: Figure 2-5: Nsg 1007-10-208 / Nsg 1007-30-208 - Voltage Current Rating, Ac Mode

    User Manual California Instruments Figure 2- 5: NSG 1007-10-208 / NSG 1007-30-208 - Voltage Current rating, AC mode Figure 2-6: NSG 1007-10-208 / NSG 1007-30-208 - Voltage Current rating, DC mode i Series II / NSG 1007 II / iM Series II...

  • Page 25: Figure 2-7: Nsg 1007-15S-208 - Voltage Current Rating, Ac Mode

    User Manual California Instruments Figure 2-7: NSG 1007-15S-208 - Voltage Current rating, AC mode Figure 2- 8: NSG 1007-15S-208 - Voltage Current rating, DC mode NSG 1007 Series II...

  • Page 26: Figure 2-9: Maximum Rms Voltage Versus Frequency Rating In 300V Ac Range

    User Manual California Instruments Figure 2-9: Maximum RMS voltage versus frequency rating in 300V AC range. Output Parameter i / iM Series NSG 1007 Current Limit Range Programmable 0 to 100% of range for all ranges Resolution 0.1 Arms Accuracy ±...
  • Page 27 Note: Measurements are not available on iM Series II models. Parameter Range Resolution Accuracy (±) Voltage 0 – 400 Volts 0.4 Volts 0.01 Volt Current 0 – 40 Amps 0.1 Amps 0.001 Amp Power 0 – 6000 W 20 W NSG 1007 Series II...
  • Page 28 User Manual California Instruments Parameter Range Resolution Accuracy (±) Accuracy specifications apply above 100 counts. Current and Power Accuracy specifications are times two for NSG 1007-10-208 and times three for NSG 1007-15S-208. For NSG 1007-10-208 and NSG 1007-15S-208, resolution decreases by factor of 10, ranges for current and power increases by factor of three. 2.1.5Harmonic Measurements (NSG 1007) Accuracy ( ±...
  • Page 29 Surge protection to withstand EN50082-1 (IEC 801-4, 5) levels. Transients: Output Overcurrent: Adjustable level constant current mode with a maximum set point between 0% and 10% above programmed value. Output Short Circuit: Peak and rms current limit. Overtemperature: Automatic shutdown. NSG 1007 Series II...

  • Page 30: Mechanical

    User Manual California Instruments 2.2Mechanical Parameter Specification Dimensions: 19” (483 mm) wide x 7” (178 mm) high x 24” (610 mm) deep chassis size which is available in a rack mount or stand-alone configuration. Unit Weight: 61 lb. (28 kg) Material: Aluminum chassis, panels and cover.

  • Page 31: Regulatory

    The Hi Range indicator is lit any time the unit is switched to high output voltage range. The Output On/Off indicator is on when the power source output relays are closed. NSG 1007 Series II...

  • Page 32: Special Features, Options And Accessories

    User Manual California Instruments 2.6Special Features, Options and Accessories Feature Description Programmable Output impedance programming available on models NSG 1007- Impedance. 3, NSG 1007-5-208, NSG 1007-9 and NSG 1007-15-208 only. Parallel Operation: Up to three units can be paralleled in a single-phase configuration (with one master controller and one or two slave units).
  • Page 33 Function strobe break out box for systems. Function strobe / Trigger Output connection break out box. Provides BNC output with internal 9Vdc pull up for connection to external equipment such as oscilloscope. Compatible with multi-chassis NSG 1007 configurations. Refer to section 3.6.7. NSG 1007 Series II...

  • Page 34: Unpacking And Installation

    User Manual California Instruments 3.Unpacking and Installation 3.1Unpacking Inspect the unit for any possible shipping damage immediately upon receipt. If damage is evident, notify the carrier. DO NOT return an instrument to the factory without prior approval. Do not destroy the packing container until the unit has been inspected for damage in shipment. WARNING: This power source weighs 61 lb (28kg).

  • Page 35: Mechanical Installation

    Sense leads over three (3) feet long should be run as a twisted shielded pair. Refer to Figures 3-2 through 3-12 for all connections. Note: The output of the power source is isolated from the input line and floating from chassis ground. If needed, either side (HI or LO) may be grounded. NSG 1007 Series II...

  • Page 36: Table 3-1: Wire Sizes

    User Manual California Instruments The output power cables must be large enough to prevent a total voltage drop exceeding 1% of the rated output voltage between the power source and the load. Table 3-1 shows the AWG size of the cables that may be used. Cable lengths must not exceed twenty-five (25) feet. For lengths greater than 25 feet, calculate the voltage drop from the following formula: 2 X DISTANCE X CABLE RESISTANCE PER FT.

  • Page 37: Connectors - Rear Panel

    EX SYNC LO: External Sync Low signal. This is the ground return for the TTL external sync input. It connects to the cathode of an LED at the input of an opto coupler. Refer to J22-32. NSG 1007 Series II...
  • Page 38 User Manual California Instruments Description AMP SHARE B PARALLEL CL ENA MR C: Phase C master signal MR A: Phase A master signal CS C: Phase C current sum CS A: Phase A current sum OSC C: Phase C oscillator output OSC A: Phase A oscillator output CL C: Phase C current limit reference CL A: Phase A current limit reference...

  • Page 39: Table 3-3: Remote Sense Connector - Tb3

    Table 3-3: Remote Sense Connector – TB3 Description Phase A sense Phase B sense Phase C sense Neutral sense NSG 1007 Series II...

  • Page 40: Table 3-4: Rs232 Connector Pin Out - Units With Rs232 And Usb

    User Manual California Instruments 3.6.3RS232C Serial Interface Connector – J18 Note that two versions of the RS232 exist on the iX/i model Series II depending on the age of the unit. Older models can be identified by the fact that they will not have a USB interface. Name Direction Output...

  • Page 41: Figure 3-11: Rs232C Cable For Pc Connection Wiring Diagram - Units Without Usb

    Use GPIB interface for multiple power source control. Figure 3-12: USB Connector pin orientation. Name Description VBUS +5 VDC Data - Data + Ground Table 3-6: USB Connector pin out. NSG 1007 Series II...

  • Page 42: Table 3-7: Rj45 Lan Connector Pin Out

    User Manual California Instruments 3.6.5LAN Interface – RJ45 An optional RJ45 Ethernet 10BaseT connector is located on the rear panel for remote control. A standard RJ45 UTP patch cord between the AC Source and a network Hub may be used to connect the AC source to a LAN.

  • Page 43: Figure 3-13: Function Strobe Connection

    Function Strobe / Trigger Output signal on the system interface connector. A 9V DC battery is used to provide the required DC supply. This small box can be ordered through customer service or sales under P/N 7000-481-1 (for NSG 1007-3 and NSG 1007-5) or P/N 7000-481-2 (for all multi-chassis i/iX systems). NSG 1007 Series II...

  • Page 44: Figure 3-14: Function Strobe / Trigger Output Accessory

    User Manual California Instruments Figure 3- 14: Function Strobe / Trigger Output Accessory. i Series II / NSG 1007 II / iM Series II...
  • Page 45 The instrument ignores the RI input. The RI output state is saved at power down. The factory default state is LIVE. For details on programming the remote inhibit function, refer to the iX programming manual (P/N 7000-982). NSG 1007 Series II...

  • Page 46: Figure 3-15: Rear Panel View For The 3001I/Nsg 1007-3 (Series Ii)

    User Manual California Instruments Figure 3-15: Rear Panel View for the 3001i/NSG 1007-3 (Series II) i Series II / NSG 1007 II / iM Series II...

  • Page 47: Figure 3-16: Rear Panel View For The 3001I/Nsg 1007-3 (Series I, No Usb)

    User Manual California Instruments Figure 3-16: Rear Panel View for the 3001i/NSG 1007-3 (Series I, no USB) NSG 1007 Series II...
  • Page 48 User Manual California Instruments i Series II / NSG 1007 II / iM Series II...

  • Page 49: Figure 3-18: Rear Panel View For The 5001I/Nsg 1007-5-208 (Series I, No Usb)

    User Manual California Instruments Figure 3-18: Rear Panel View for the 5001i/NSG 1007-5-208 (Series I, no USB) NSG 1007 Series II...

  • Page 50: Single-Phase And Three Phase Multiple Box System Configurations

    User Manual California Instruments 3.7Single-Phase and Three Phase Multiple Box System Configurations Three Phase System: The three phase system will be configured ready for use when ordered as such from the factory. One unit, with the controller, will be identified as Phase A on the serial number tag. The other two units will be identified on their serial number tags as either Phase B or Phase C.
  • Page 51 5-208). For step 7, the current limit value can be set to 8 amps. In the unlikely event the power source does not pass the functional test, refer to the calibration procedure in Section 6 or call California Instrument’s customer satisfaction department for further assistance. NSG 1007 Series II...

  • Page 52: Figure 3-19: Connection For Single Power Source (Nsg 1007-5-208/I, Nsg 1007-3/I)

    User Manual California Instruments Figure 3-19: Connection For Single Power Source (NSG 1007-5-208/i, NSG 1007-3/i) i Series II / NSG 1007 II / iM Series II...

  • Page 53: Figure 3-20: Functional Test Setup

    User Manual California Instruments Figure 3-20: Functional Test Setup NSG 1007 Series II...

  • Page 54: Figure 3-21: Single Phase 10000 Va System (Nsg 1007-10-208/I)

    User Manual California Instruments Figure 3-21: Single Phase 10000 VA System (NSG 1007-10-208/i) i Series II / NSG 1007 II / iM Series II...

  • Page 55: Figure 3-22: Two Phase 10000 Va System (10002I/Ix - One Controller)

    User Manual California Instruments Figure 3- 22: Two Phase 10000 VA System (10002i/iX – One Controller) NSG 1007 Series II...

  • Page 56: Figure 3-23: Three Phase 15000 Va System (Nsg 1007-15-208/I-Lk Three Controllers)

    User Manual California Instruments Figure 3- 23: Three Phase 15000 VA System (NSG 1007-15-208/i-LK Three Controllers) i Series II / NSG 1007 II / iM Series II...

  • Page 57: Figure 3-24: Single Phase 15000 Va System (Nsg 1007-15S-208/I)

    User Manual California Instruments Figure 3-24: Single Phase 15000 VA System (NSG 1007-15S-208/i) NSG 1007 Series II...

  • Page 58: Figure 3-25: Three-Phase 15000 Va System (Nsg 1007-15-208/I - One Controller)

    User Manual California Instruments Figure 3- 25: Three-Phase 15000 VA system (NSG 1007-15-208/i - One Controller) i Series II / NSG 1007 II / iM Series II...

  • Page 59: Figure 3-26: Connection With Mode Option

    User Manual California Instruments Figure 3- 26: Connection With MODE Option NSG 1007 Series II...

  • Page 60: Figure 3-27: Two Phase 10000 Va System (10002I-Lk Two Controllers)

    User Manual California Instruments Figure 3- 27: Two Phase 10000 VA System (10002i-LK Two Controllers) i Series II / NSG 1007 II / iM Series II...

  • Page 61: Figure 3-28: Three-Phase 9000 Va System (Nsg 1007-9/I - One Controller)

    User Manual California Instruments Figure 3-28: Three-Phase 9000 VA System (NSG 1007-9/i – One Controller) NSG 1007 Series II...

  • Page 62: Front Panel Operation

    User Manual California Instruments 4.Front Panel Operation 4.1Tour of the Front Panel The i, iM and NSG 1007 front panels are identical although some of the keys found on the front panel are only used by i Series or NSG 1007 models. If your unit is an i Series or iM Series, these keys will act as don’t cares.

  • Page 63: Figure 4-29: Shuttle Knob

    This mode allows changes to be made to all output parameters and executing them all at once by pressing the ENTER key. NSG 1007 Series II...

  • Page 64: Figure 4-30: Function Keypad

    User Manual California Instruments 4.1.5FUNCTION Keypad The function keypad provides access to all menus and measurement screens. The following keys are located in the FUNCTION keypad: FUNCTION MENU PROG WAVE MEAS OUTPUT PHASE ON/OFF Figure 4- 30: FUNCTION keypad DESCRIPTION MENU The top level menu is accessed by pressing the MENU key.

  • Page 65: Figure 4-31: Entering Value From Decimal Keypad

    ENTER key is pressed unless the front panel mode is in the SET mode. The following keys are available on the decimal keypad: ENTRY Figure 4- 31: Entering value from decimal keypad NSG 1007 Series II...

  • Page 66: Figure 4-32: Cursor Up Key Movement

    User Manual California Instruments CURSOR UP The UP key moves the cursor position upwards one position to the previous available cursor position. If the present cursor position is at the top of the right hand column, the cursor is moved to the bottom position of the left hand column. If the present cursor is at the top of the left hand column, the cursor is moved to the bottom of the right hand column.

  • Page 67: Figure 4-34: Main Menu 1 Screen

    ‘MORE’ selection in Figure 4-34. Pressing ENTER would cause MENU 2 to be displayed. The cursor position can be moved by using the UP and DOWN keys located in the DECIMAL keypad. Figure 4-34: Main Menu 1 screen NSG 1007 Series II...

  • Page 68: Menu Structure

    User Manual California Instruments 4.2Menu Structure The next few pages show a map of the available menus in the NSG 1007. There are three main level (level 1) menus from which all other menus can be reached. Frequently used (level 2) menus have a short cut key that provides direct access.
  • Page 69 The MEASUREMENT CAL menu allows for calibration of the AC source measurement system. OUTPUT CAL The OUTPUT CAL menu allows for calibration of the AC source output. Following the Menu overview pages is a detailed description of each menu and sub menu. NSG 1007 Series II...
  • Page 70 User Manual California Instruments 4.2.2Overview of Menu 1 level 2 level 3 level 1 MENU 1 PROGRAM PROGRAM1 VOLTAGE FREQ VOLT RANGE CURR LIMIT MORE PROGRAM2 PHASE CLOCK MODE VOLT MODE DC OFFSET START ø MEASUREMENTS MEASUREMENTS1 VOLTAGE CURRENT FREQ POWER MORE MEASUREMENTS 2...
  • Page 71 SET MINIMUM PREVIOUS SCREEN SYSTEM MEASUREMENT VOLT FS CURR FS PREVIOUS SCREEN OUTPUT CAL VOLT FS V HI-FREQ VOLT ZERO PHASE OFST IMP. REAL FS IMP. REACT FS IMP. REAL MIN IMP. REACT MIN PREVIOUS SCREEN NSG 1007 Series II...

  • Page 72: Figure 4-36: Program Menu

    User Manual California Instruments 4.2.4PROGRAM Menu Figure 4-36: PROGRAM Menu The PROGRAM menu is shown in Figure 4-36. It can be reached in one of two ways: 1. by selecting the PROGRAM entry in the MENU screen and pressing the ENTER key 2.
  • Page 73 The output on key also uses this phase angle setting to program the output voltage up to the set level after the output relay is closed. The default value for this field is RANDOM. NSG 1007 Series II...

  • Page 74: Figure 4-37: Measurements Screen, Single Phase And Three Phase Modes

    User Manual California Instruments 4.2.5MEASUREMENTS Screens The NSG 1007 uses a DSP based data acquisition system to provide extensive information regarding the output of the Source. This data acquisition system digitizes the voltage and current waveforms and calculates several parameters from this digitized data. The result of these calcalutions is displayed in a series of measurement data screens.
  • Page 75 MEAS1 screen) 3. Select the measurement 1 screen by pressing the MEAS key. The pointer symbol (  ) points to the programmed parameter (V,F or CL) that will be affected by turning the shuttle. NSG 1007 Series II...

  • Page 76: Figure 4-38: Harmonics/Trace Analysis Screen

    User Manual California Instruments HARMONICS/TRACE ANALYSIS Screen The fourth measurement screen is dedicated to the advanced measurements available on the . This screen is not available on the i Series. The Harmonics/Trace Analysis measurement screen is a true menu screen offering several user accessible fields. These fields are used to select the desired acquisition trigger and display mode.
  • Page 77 If the trigger source equals IMM or PHASE A, this field can be used to program the trigger phase angle (TRIG PHASE). In IMM mode, the value of this field is ignored. NSG 1007 Series II...
  • Page 78 User Manual California Instruments If the trigger source is set to SET VOLT, this field can be used to specify the rms voltage to program the output to and trigger the measurement on. The voltage value set here should not exceed the maximum voltage range selected or the rms capability for the waveshape selected on the phase or phases programmed.

  • Page 79: Figure 4-39: Transients Menu

    From this menu, transient list execution can be started. The same menu can be used to view or edit any available transient list step or erase a step using the backspace key. NSG 1007 Series II...

  • Page 80: Figure 4-40: Voltage Surge/Sag Setup Screen

    User Manual California Instruments 4.2.6.1VOLT SURGE/SAG sub menu Figure 4-40: VOLTAGE SURGE/SAG SETUP screen The Voltage surge and sag screen shown in Figure 4-40 can be reached from the transient screen as follows: 1. Scroll to the VOLT SURGE/SAG entry using the up and down cursor keys. 2.
  • Page 81 It is a good practice to enter spaced EVENT #’s to allow insertion of an EVENT later if needed. (For example, space them by 5.) Entry of a sequence EVENT # number will cause the display to return to the TRANSIENT screen. NSG 1007 Series II...

  • Page 82: Figure 4-41: Voltage Sweep/Step Setup Screen

    User Manual California Instruments 4.2.6.2VOLTAGE SWEEP/STEP sub menu Figure 4-41: VOLTAGE SWEEP/STEP SETUP screen The Voltage sweep and step screen shown in Figure 4-41 can be reached from the transient screen as follows: 1. Scroll to the VOLT SWEEP/STEP entry using the up and down keys. 2.
  • Page 83 It is a good practice to enter spaced EVENT #’s to allow insertion of an EVENT later if needed. (For example, space them by 5.) Entry of a sequence EVENT # number will cause the display to return to the TRANSIENT screen. NSG 1007 Series II...

  • Page 84: Figure 4-42: Frequency Sweep/Step Setup Screen

    User Manual California Instruments 4.2.6.3FREQUENCY SWEEP/STEP sub menu Figure 4-42: FREQUENCY SWEEP/STEP SETUP screen The Voltage sweep and step screen shown in Figure 4-42 can be reached from the transient screen as follows: 1. Scroll to the FREQ SWEEP/STEP entry using the up and down cursor keys. 2.

  • Page 85: Figure 4-43: Voltage/Frequency Sweep/Step Setup Screen

    The number of times the transient event is generated is equal to the REPEAT + 1. Leave this value at zero if only one execution of this event in the list is required. NSG 1007 Series II...

  • Page 86: Figure 4-44: Start/View Transient Sequence Screen

    User Manual California Instruments EVENT # This must be the last item in the transient edit screen. All data fields must be entered before inserting the EVENT #. The EVENT # takes value from 1 to 99. The EVENT # defines the order of execution of the transient events in a multiple event transient.

  • Page 87: Figure 4-45: Waveforms Menu

    This mode can be used to display any of the available user defined waveforms in a time domain display. Previewing a waveform can be useful if you are unsure about the nature of the waveform that was stored. NSG 1007 Series II...
  • Page 88 User Manual California Instruments VIEW(F): This mode can be used to display any of the available user defined waveforms in a frequency domain display. Waveform data is shown by harmonic amplitude and phase relative to the fundamental frequency. Previewing a waveform can be useful if you are unsure about the nature of the waveform that was stored.
  • Page 89 If the MODE is set to either VIEW option, the waveform data under the cursor will be displayed when the ENTER key is pressed. Press the ENTER key again to return to the WAVEFORMS menu. NSG 1007 Series II...

  • Page 90: Figure 4-46: Applications Menu

    User Manual California Instruments 4.2.8ADVANCE MEAS. Menu This entry in the MENU 2 screen displays the HARMONICS/TRACE ANALYSIS screen which is covered in section 4.2.5. This field can be used in lieu of the MEAS key to directly bring up the advanced measurements screens.

  • Page 91: Figure 4-47: Setup Registers Menu

    To edit the register content, change all parameters that need to be changed. Pressing ENTER will save the new values and make them active. NSG 1007 Series II...

  • Page 92: Figure 4-48: Utility Menu

    User Manual California Instruments 4.2.11UTILITY Menus Figure 4-48: UTILITY menu The UTILITY menu provides access to less frequently used setup items. There is no connection between the various entries in the UTILITY menu other than there is no other logical place to put them.
  • Page 93 LCD display. The range of the viewing angle parameter is from -10 to +10. Setting the right viewing angle is matter of personal taste. Set this parameter to a value that is most comfortable for the user. NSG 1007 Series II...

  • Page 94: Figure 4-49: Gpib/Rs232 Setup Menu

    User Manual California Instruments 4.2.11.1GPIB/RS232 (incl. USB/LAN) SETUP menu Figure 4- 49: GPIB/RS232 SETUP menu The GPIB/RS232 SETUP menu may be used to change the interface parameter settings for both the IEEE-488 interface and the RS232, USB or LAN serial interface. The number of interfaces available will depend on the specific model and options as well as the time of manufacture.

  • Page 95: Figure 4-50: Voltage/Current Control Setup Menu

    The constant voltage mode will maintain the set voltage as long as the current drawn by the load does not exceed the current limit programmed. If the current limit is exceeded, the output will be shut off after the trip delay time. NSG 1007 Series II...
  • Page 96 User Manual California Instruments TRIP DELAY The trip delay field may be used to set the amount of time to hold off the current limit trip point. The minimum amount of time is 100 ms or 0.1 sec. The maximum amount of time is 5.00 sec. VOLT SENSE This field selects the internal or external sense line inputs.

  • Page 97: Figure 4-51: Initial Setup Menus

    DC mode or AC+DC mode []. OL MODE Sets the power-on overload mode. Available settings are Constant Current (CC) or Constant Voltage (CV) mode. OUTPUT RELAY Sets the power-on state of the output relay. Available settings are ON or OFF. NSG 1007 Series II...
  • Page 98 User Manual California Instruments INITIAL SETUP 3 VOLT SENSE Sets the power-on state of the voltage sense mode. Available settings are Internal (INT) or External (EXT). WAVE GROUP [] Sets the user defined waveform group that will be loaded at power on.

  • Page 99: Figure 4-52:Limit Setup Menu

    Phase angle of phase C with respect to phase A in three phase mode. If the AC source is a single phase model, this field will shown 0°. If the AC source is a split phase model, this field will shown 180°. NSG 1007 Series II...

  • Page 100: Figure 4-53: Configuration Setup Menus

    User Manual California Instruments 4.2.11.5CONFIGURATION SETUP screen Figure 4-53: CONFIGURATION SETUP Menus The configuration setup screen is not a menu but only serves to inform the user of the software options installed in the AC source. The cursor can be moved to any of the fields in this screen but none of these fields can be changed.
  • Page 101 If the MB option is enabled, great care MUST be taken to set the correct SYSTEM setting for the configured hardware. Failing do so will result in incorrect operation of the iX power system and could even result in damage of iX or the equipment under test. NSG 1007 Series II...

  • Page 102: Figure 4-54: Output Impedance Menu

    User Manual California Instruments 4.2.12OUTPUT IMPEDANCE Menu Figure 4-54: OUTPUT IMPEDANCE menu The NSG 1007 offers programmable output impedance on selected models. This allows the user to simulate line impedance conditions by programming resistive and inductive elements of the AC source’s output impedance. Models on which this function is available are: NSG 1007-3, NSG 1007-5-208, NSG 1007-9, NSG 1007-15-208.

  • Page 103: Figure 4-55: Measurement Cal Factors Menu

    The following calibration factors are available from this menu: Entry Description VOLT FS Full scale voltage measurement calibration factor. AC or DC mode. CURR FS Full scale current measurement calibration factor. AC or DC mode. NSG 1007 Series II...

  • Page 104: Figure 4-56: Output Cal Factors Menu

    User Manual California Instruments 4.2.14OUTPUT CAL FACTORS Menu Figure 4- 56: OUTPUT CAL FACTORS menu The OUTPUT CAL FACTORS menu provides access to the output calibration parameters. These parameters are password protected and can only be changed after the calibration password has been entered.

  • Page 105: Output Programming

    To change the output frequency: Counter Clock Clock wise wise DECR INCR 1. Place the cursor on the FREQ entry 2. Rotate the knob clockwise to increase the value, counterclockwise to decrease the value These changes take effect immediately. NSG 1007 Series II...
  • Page 106 User Manual California Instruments 4.3.3Change Output Values with the Knob in SET Mode The SET mode of operation is a mode in which changes to output parameters made with the knob or the entry keypad do not affect the output until the ENTER key is pressed. The AC source is put in this SET mode by pressing the SET key.

  • Page 107: Waveform Management []

    To select the same wave shape for all three phases in a three phase configuration, press the PHASE key until the øABC enunciator appears in the top right corner of the WAVEFORMS menu. Waveform selections made in this mode will apply to all three phases. NSG 1007 Series II...

  • Page 108: Figure 4-59: Custom Waveform Creation With Gui Program

    User Manual California Instruments 4.4.3Creating Custom Waveforms The NSG 1007 provides four groups of 50 custom defined waveforms each for a total of 200 waveforms in addition to the 3 standard waveforms. Of these four groups, one may be active at a time.

  • Page 109: Figure 4-60: Waveform Crest Factor Affects Max. Rms Voltage

    167.8785 volt for the waveform on the left. The sine wave on the right can be programmed to the full 300 V rms as this still falls within the same peak voltage limitation of the AC source. NSG 1007 Series II...

  • Page 110: Figure 4-61: Waveform Frequency Domain View Mode

    User Manual California Instruments If the NSG 1007 is used through the bus, the :VOLT? MAX query can be used to determine the maximum allowable rms voltage for the selected waveform. Using the returned value as part of a program will prevent range errors. 4.4.6Frequency Response Restrictions The user may create a waveform that contains any number of harmonic frequencies of the fundamental.

  • Page 111: Standard Measurements

    Measurements are always running in the background. When the user selects a measurement screen for display, the AC source first updates all the measurement parameters before displaying the requested screen. This process may take up to a second. Consequently, pressing NSG 1007 Series II...
  • Page 112 User Manual California Instruments the MEAS key may not always bring up the selected screen immediately. There will be a perceptible delay. This will prevent the screen from appearing with invalid or blank readouts. The measurement method for voltage and current will depend on the power source operating mode.

  • Page 113: Advanced Measurements []

    VIEW field. Pressing the ENTER key will re-display the data without triggering a new acquisition. (This is true even if you were in CONT trigger mode.) To start a new acquisition, you must go through the START field instead. NSG 1007 Series II...

  • Page 114: Figure 4-62: Scrolling Through Tabular Fft Data

    User Manual California Instruments 4.6.1.2Analyzing FFT data The data displays available for FFT data allow you to scroll through the entire data set. For table displays, the UP and DOWN arrow keys may be used to scroll through the table data vertically. The knob has no function while in this display mode.
  • Page 115 VIEW field. Pressing the ENTER key will re-display the data without triggering a new acquisition. (This is true even if you were in CONT trigger mode.) To start a new acquisition, you must go through the START field instead. NSG 1007 Series II...

  • Page 116: Figure 4-64: Scrolling Through Acquired Waveform Data

    User Manual California Instruments 4.6.2.2Analyzing waveform data The data displays available for acquired waveform data allow you to scroll through the entire acquisition buffer. For waveform displays, the knob can be used to scroll through the display horizontally. The UP and DOWN cursor keys have no effect in this display mode. Counter Clock Clock...
  • Page 117 Figure 4-66. When selecting this trigger source, the field below the TRIG SOURCE field changed to “TRIG PHASE =“. Use this field to enter the desired voltage phase angle to trigger the measurement on. NSG 1007 Series II...

  • Page 118: Figure 4-65: Set Volt Trigger Source Acquisition

    User Manual California Instruments This mode is appropriate when capturing analyzing events at a specific phase angle such as the zero crossing of the voltage. Note that the phase angle of the current with respect to the voltage is determined by the load, so triggering at a specific phase current angle is not possible as it is not controlled by the AC source.
  • Page 119 START [ENTER] key is pressed but will wait for the trigger event. Closing the output relay will generate the trigger event. If the output relay was already closed when the START [ENTER] key is pressed, the trigger will occur immediately. NSG 1007 Series II...

  • Page 120: Figure 4-66: Positive Trigger Delay (Post Trigger Data)

    User Manual California Instruments 4.6.3.3Trigger delay The trigger delay field allows the user the set the amount of pre- or post-trigger data that should be used when positioning the data acquisition window with respect to the trigger moment. POST-TRIGGER DELAY A positive trigger delay value means the acquisition window is delayed by the amount of time specified.

  • Page 121: Figure 4-67: Negative Trigger Delay (Pre-Trigger Data)

    -20 ms. Notice that the data acquisition window now contains data that occurred before the user pressed the ENTER key to start the acquisition. START TRIG SOURCE= ACQUISITION WINDOW [ENTER] PHASE 0° TRIGGER DELAY Figure 4- 67: Negative trigger delay (Pre-trigger data) NSG 1007 Series II...

  • Page 122: Transient Programming

    User Manual California Instruments 4.7Transient Programming 4.7.1Introduction Transient programming provides a precise timing control over output voltage and frequency changes. This mode of operation can be used to test a product for susceptibility to common AC line conditions such as surges, sags, brownouts and spikes. By combining transient programming with custom waveforms [], virtually any AC condition can be simulated on the output of the AC source.

  • Page 123: Figure 4-68: Pulse Transients

    16.6 ms or 60 Hz and the duty cycle is 33%. Figure 4-68: Pulse Transients Note that Pulse transients can only be programmed over the bus, not the front panel. Refer to the SCPI Programming Manual for more information about programming Pulse transients and triggers. NSG 1007 Series II...

  • Page 124: Figure 4-69: List Transients

    User Manual California Instruments 4.7.5List Transients List transients provide the most versatile means of controlling the output in a specific manner as they allow a series of parameters to be programmed in a timed sequence. The following figure shows a voltage output generated from a list. The output shown represents three different AC voltage pulses (160 volts for 33 milliseconds, 120 volts for 83 milliseconds, and 80 volts for 150 milliseconds) separated by 67 millisecond, zero volt intervals.
  • Page 125 21. Move the cursor to the START field and press the ENTER key. The transient program you just created will execute two times. If you have an oscilloscope connected to the output, you may be able to see the output voltage change per Figure 4-69. NSG 1007 Series II...
  • Page 126 User Manual California Instruments Note: The AC source output remains at the last programmed values at the completion of the list. In three-phase mode, the voltage lists are phase selectable. You can set up a different voltage list for each phase. To do this, use the PHASE key to choose the desired phase, as described in the example.

  • Page 127: Figure 4-70: Switching Waveforms In A Transient List

    Figure 4-70 illustrates the concept of using different waveforms at different steps in a transient list. In this case, the change was programmed to occur at the zero crossing. Any phase angle can be used to start a transient step however. Figure 4-70: Switching waveforms in a transient list NSG 1007 Series II...

  • Page 128: Figure 4-71: Start/View Transient Sequence Menu

    User Manual California Instruments 4.7.8Transient Execution Figure 4-71: START/VIEW TRANSIENT SEQUENCE menu A transient list can be executed from the START/VIEW TRANSIENT SEQUENCE menu. To start a transient list, position the cursor on the START field as shown in Figure 4-71 and press the ENTER key.

  • Page 129: Principle Of Operation

    The DC bus is regulated at 250 volts for the 135/150 VAC output and 500 volts for the 270/300 VAC output. The oscillator assembly generates the reference waveforms and provides frequency, amplitude, and impedance control. The current limit board, in conjunction with the oscillator board, provides the current limit function. NSG 1007 Series II...

  • Page 130: Oscillator Assembly

    User Manual California Instruments The assemblies are described in more detail in the following paragraphs. Refer to Figure 5-72 for an overall block diagram. 5.3Oscillator Assembly The oscillator assembly consists of three printed circuit board assemblies connected by a ribbon cable.

  • Page 131: Figure 5-73: Power Source Module Block Diagram

    User Manual California Instruments Figure 5- 73: Power Source Module Block Diagram NSG 1007 Series II...

  • Page 132: Current Limit Board

    User Manual California Instruments 5.4Current Limit Board The current limit board, A6, receives the oscillator signal and passes it through to the amplifier. All current limit functions are handled by the 7003-718 CPU board. When two or three units are connected as a single-phase system the MRA output from the master oscillator amplifier drives all the power amplifiers over the system interface cable.

  • Page 133: Dc-Dc Power Converter

    The output of the error amplifier drives a 37.5 kHz pulse width modulator. The modulator output is sent to four gate drivers which drive the IGBT’s on the AC power board after going through opto couplers that provide the necessary isolation. NSG 1007 Series II...

  • Page 134: Figure 5-74: 5001I Internal Layout

    User Manual California Instruments Figure 5- 74: 5001i Internal Layout i Series II / NSG 1007 II / iM Series II...

  • Page 135: Figure 5-75: Logic Board Led's

    User Manual California Instruments Figure 5-75: Logic Board LED's NSG 1007 Series II...

  • Page 136: Ac Power Board

    User Manual California Instruments There are six LED indicators on the logic board. Their positions are shown in Figure 5-75. The LED functions are listed in Table 5-8. Table 5- 8: Logic Board LED’s LED# FUNCTION COMMENTS +15V +15V logic supply -15V -15V logic supply +8V oscillator supply...

  • Page 137: Figure 5-76: Ac Power Stage Layout

    User Manual California Instruments Figure 5- 77: AC Control Logic Block Diagram Figure 5- 76: AC Power Stage Layout NSG 1007 Series II...
  • Page 138 User Manual California Instruments CAUTION VOLTAGES UP TO 480 VAC AND 700 VDC ARE PRESENT IN CERTAIN SECTIONS OF THIS POWER SOURCE. THIS EQUIPMENT GENERATES POTENTIALLY LETHAL VOLTAGES. DEATH ON CONTACT MAY RESULT IF PERSONNEL FAIL TO OBSERVE SAFETY PRECAUTIONS. DO NOT TOUCH ELECTRONIC CIRCUITS WHEN POWER IS APPLIED.

  • Page 139: Calibration

    Select the MEASUREMENT CAL function instead of OUTPUT CAL from the MENU 2 screen. If another CALIBRATION screen has been accessed since power-up no password is needed. If prompted for a password, use the value 5000. NSG 1007 Series II...

  • Page 140: Routine Measurement Calibration

    User Manual California Instruments 6.3Routine Measurement Calibration Note: The Fluke 8506A Digital Multimeter must be used for the following calibration. The 8506A must be set to the AC HI ACCUR mode for all AC measurements. Connect the test equipment to the power source as shown in Figure 6-2. If the power system is a multi-phase system with one controller, the DVM for calibrating the measurement voltage should always be connected to the Remote Sense connector (TB3) on the Phase A power source.

  • Page 141: Figure 6-78: Test Equipment Hook-Up For Measurement Calibration

    User Manual California Instruments Figure 6-78: Test Equipment Hook-up for Measurement Calibration NSG 1007 Series II...
  • Page 142 User Manual California Instruments Note: The Fluke 8506A Digital Multimeter must be used for the following calibration. The 8506A must be set to the AC HI ACCUR mode for all AC measurements. AC Volt Full-scale: 1. Select the AC mode of operation. 1.

  • Page 143: Table 6-10: Measurement Calibration Table

    30003i/iX, repeat paragraph 6.3 for each phase. Move the external test equipment to the phase that is being calibrated. Refer to Figure 6-78. While viewing the calibration screen, press the PHASE key to select the respective phase. NSG 1007 Series II...

  • Page 144: Routine Output Calibration

    User Manual California Instruments 6.4Routine Output Calibration Connect the test equipment to the power source as shown in Figure 6-79. If any output parameter can’t be calibrated refer to the Power Source Gain Adjustment in the Non-routine Output Calibration section of the manual. The AC output calibration does not require an AC DVM operating with the highest accuracy.

  • Page 145: Figure 6-79: Test Equipment Hookup For Routine Output Calibration

    User Manual California Instruments Figure 6- 79: Test Equipment Hookup for Routine Output Calibration NSG 1007 Series II...

  • Page 146: Output Impedance Calibration

    User Manual California Instruments 6.5Output Impedance Calibration Note: Applies to NSG 1007-3, NSG 1007-5-208, NSG 1007-9, and NSG 1007-15-208 models only. For the output impedance calibration, one or two HP 34401A DMM's or equivalent may be used. The following modes must be programmed: 6 digits, AC Filter, slow: 3 Hz and 6 digits. One DMM is used to measure the output voltage, one to measure the load current using a suitable CT.

  • Page 147: Table 6-12: Programmable Z Adjustment Pots

    R = ( V * cos(∆Φ) - V ) / I = ( V * sin(∆Φ)) / I L = X / (2 * Pi * F) Table 6- 13: Formulas to calculate R and L NSG 1007 Series II...

  • Page 148: Non-Routine Calibration

    User Manual California Instruments 6.6Non-Routine Calibration All internal adjustments are set at the factory at the time or original shipment. As such, non- routine calibration is generally not required unless one or more amplifier assemblies have been replaced in the field. In this case, perform the following sections in the order shown. The non-routine calibration involves removing the top cover from the power source.
  • Page 149 7. Repeat this test for the Phase B and C output terminals but adjust R235 for Phase B and R236 for Phase C. The DMM connections must be moved to phase B and phase C respectively. Next, perform the output calibration as shown in 6.4. NSG 1007 Series II...

  • Page 150: Service

    User Manual California Instruments Figure 6- 80: Adjustment Location 7.Service 7.1Cleaning The exterior of the power source may be cleaned with a cloth dampened with a mild detergent and wrung out. Disconnect mains power to the source before cleaning. Do not spray water or other cleaning agents directly on the power source.

  • Page 151: General

    7.3.4Distorted Output CAUSE SOLUTION Power source is grossly overloaded. Reduce load The crest factor of the load exceeds 3:1 on Reduce load current peaks by reducing the low range or 5:1 on the high range. load. NSG 1007 Series II...
  • Page 152 User Manual California Instruments 7.3.5Unit Shuts Down after 1-2 Seconds CAUSE SOLUTION Output shorted Remove output short Output grossly overloaded. Remove overload. Operating load with too high inrush or start Consult factory for application advice. up currents. 7.3.6No Output and No Lights on Front Panel CAUSE SOLUTION Input circuit breaker switched off.

  • Page 153: Advanced Troubleshooting

    Remove the screws securing the top cover and remove the top cover. 7.4.3Initial Inspection Make a visual inspection of the unit and ensure all the connectors are properly mated and there are no loose or broken wires. NSG 1007 Series II...
  • Page 154 User Manual California Instruments 7.4.4Fuse Check See Figure 5-74 and Figure 5-76. Check the fuse F1 on the AC power board at the top of the unit using the ohmmeter. If the fuse is open do not replace but check all the IGBT’s. To check the IGBT’s connect the positive lead of the ohmmeter to the collector (center leg) and measure the resistance to the gate and the emitter (outside legs) of each IGBT.

  • Page 155: Table 7-15: Auxiliary Power Supply Fuse Ratings

    If the relay does not operate replace the input/output board. If it does, check the continuity of the output wiring. If the problem with the unit has not been isolated, contact the factory for assistance. NSG 1007 Series II...
  • Page 156 User Manual California Instruments 7.4.6Disassembly Procedure Disconnect mains power to the source and wait 10 minutes to allow the capacitors to discharge before attempting to disassemble the unit. Remove the top cover, unplug P7 from the current limit board, and unplug the fan from the AC logic board connector. Then carefully unplug the AC logic board from the AC and the DC power boards.

  • Page 157: Top Assembly Replaceable Parts

    INPUT CIRCUIT BREAKER 35A (240V), NSG AIRPAX 205-1111- 1007-5 28051-2 270196 INPUT CIRCUIT BREAKER 35A (250V), NSG AIRPAX IELK21- 28851- 1007-3 270207 INPUT CIRCUIT BREAKER 15A (480V), NSG AIRPAX IELHK-1111- 1007-5 30431-1-V Table 8- 16: Replaceable Parts NSG 1007 Series II...

  • Page 158: Fuses

    User Manual California Instruments 8.2Fuses SEQ# CI PART # DESCRIPTION DC - DC POWER ASSY. 7000-729 AND 7000-731 270174 1 amp, 250 vac, quick acting 270174 1 amp, 250 vac, quick acting 270174 1 amp, 250 vac, quick acting 270174 1 amp, 250 vac, quick acting 270183 3 amp, 250 vac, quick acting...

  • Page 159: Options

    28V or 14V L-N A setting outside these nominal values will disable the test and will prevent accessing to its Menu screens. To access the test for the 230V L-N, the power source must be capable of programming 360V. NSG 1007 Series II...
  • Page 160 User Manual California Instruments 9.1.1.3Tests Performed 9.1.1.3.1NORMAL STATE AC Source: 1. Normal State Voltage and Frequency test 2. Voltage unbalance test 3. Waveform Distortion test 4. Voltage Modulation test 5. Frequency Modulation test 6. Momentary Power Interrupt (Undervoltage) test 7. Voltage Surge (Overvoltage) test 8.

  • Page 161: Figure 9-81: Application Menu

    Scroll to the RTCA/DO-160D entry using the up and down cursor keys. Press the ENTER key to select the RTCA/DO 160D main menu. The screen will appear as shown in Figure 9-82. Note: The user has to turn on the Output relay before starting a test. Figure 9-82: DO160 Main Menu NSG 1007 Series II...

  • Page 162: Figure 9-83: Normal State

    User Manual California Instruments 9.1.1.5AC TESTS Note: Prior to test selection the standard and the group selection are required. Use the shuttle to select the standard and the group if applicable. 9.1.1.5.1Normal state test Scroll to the NORMAL STATE AC entry using the up and down cursor keys. Press the ENTER key to select the NORMAL STATE screens.

  • Page 163: Table 9-20: Normal Voltage Unbalance

    This test requires a numeric value entry equal to the modulation rate in Hz. This entry value must be between 1 Hz and 200 Hz. The amplitude modulation is calculated based on the modulation rate as defined in Figure 9-84. This test will last for 2 minutes. NSG 1007 Series II...

  • Page 164: Figure 9-84: Voltage Modulation

    User Manual California Instruments Figure 9- 84: Voltage Modulation i Series II / NSG 1007 II / iM Series II...

  • Page 165: Figure 9-85: Frequency Modulation

    0.01 Hz and 100 Hz. The frequency modulation is calculated based on the modulation rate as defined in Figure 9-85. This test will last for a minimum of 2 minutes. Figure 9- 85: Frequency Modulation NSG 1007 Series II...

  • Page 166: Figure 9-86: Power Interrupt

    User Manual California Instruments POWER INTERRUPT This test requires a numeric entry value equal to the test number. The tests are grouped as follows: • Test numbers 1 through 15 are for all Standard and Groups. See Figure 9-86 for details of the tests. •...

  • Page 167: Figure 9-87: Power Interrupt For Group 2 And 3

    Group 2 and Group 3 will run at 360 Hz and 650 Hz for Group 2 and 800 Hz for Group 3. The frequency will return to the nominal setting when the test is completed. The ← key (backspace) will terminate the test at any time. NSG 1007 Series II...

  • Page 168: Figure 9-88: Emergency Screen

    User Manual California Instruments FREQUENCY TRANSIENTS (Group 1 only) Seq. No Frequency Time 5 Minute 150msec 5Sec. 150msec 5Sec. Table 9-22: Normal Frequency Transient Sequence This test applies to Group 1 only. At 115 voltage, change the frequency per sequence listed in Table 9-22.

  • Page 169: Table 9-24: Emergency Voltage And Frequency Minimum

    Table 9-26 for the offset value and the Frequency. The test will last 30 minutes. The test will be repeated for a second Frequency if applicable. The ← key (backspace) will terminate the test at any time. NSG 1007 Series II...

  • Page 170: Figure 9-89: Abnormal Screen

    User Manual California Instruments 9.1.1.5.3ABNORMAL TEST From the DO160 MENU Scroll to the ABNORMAL AC entry using the up and down cursor keys. Press the ENTER key to select the ABNORMAL screens. The screen will appear as shown in Figure 9-89. Figure 9-89: Abnormal Screen The ABNORMAL SCREEN has the following tests: VOLT MAX...

  • Page 171: Table 9-29: Abnormal Frequency Transient

    This test will set the voltage at 115V and will remain at this voltage through out the test. The test will cycle the frequency three times as shown in Table 9-29. Each repeat will start from sequence 2. NSG 1007 Series II...

  • Page 172: Figure 9-90: Do-160 Dc Main Menu

    User Manual California Instruments 9.1.1.6DC TESTS If the output voltage is set for 24V DC or 14V DC the DO-160 DC Main selection screen will appear as seen in Figure 9-90. Figure 9- 90: DO-160 DC Main Menu Note: Prior to test selection the Standard selection and Category selection are required. Use the shuttle to select Standard RTCA or EUROCAE.

  • Page 173: Table 9-31: Normal Voltage Maximum

    This test will surge and sag the voltage to a level and duration specified Table 9-32 with 5 seconds between transients. The test is repeated three times. Category Surge Sags Volt Dwell(msec) Volt Dwell(msec) RTCA Table 9- 32: Voltage Surge POWER INTERRUPT Refer to section POWER INTERRUPT. NSG 1007 Series II...

  • Page 174: Figure 9-92: Abnormal State

    User Manual California Instruments 9.1.1.6.2Abnormal Test From the DO-160 MENU scroll to the ABNORMAL DC entry using the up and down cursor keys. Press the ENTER key to select the ABNORMAL screen. The screen will appear as shown Figure 9-92. Figure 9-92: Abnormal State The Abnormal Test has the following tests: 1.

  • Page 175: Table 9-33: Abnormal Voltage Surge

    The Emergency test is selected from the DO-160 DC Main Menu. This test will set the output voltage to 18V for 28V equipment and to 9V for 14V equipment. The test will last for 30 minutes. The ← key (backspace) will terminate the test at any time. NSG 1007 Series II...

  • Page 176: Iec 61000-4-11 Option

    User Manual California Instruments 9.2IEC 61000-4-11 Option 9.2.1General The IEC1000-4-11 option is capable of performing IEC1000-4 section 11 voltage dips, short interruptions and voltage variations immunity tests. On three-phase iX/i Configurations, the user can select one, two or all three phases to be active during the IEC1000-4-11 tests in this configuration.

  • Page 177: Table 9-34: Phase Mapping

    100% 40% dip L2-L3 187° 270° 30° 0° 199° 240° 0° 199° 240° 100% 100% 100% 100% 100% 40% dip L1-L3 150° 307° 30° 0° 120° 319° 0° 120° 319° Table 9-35: IEC 61000-3-34 Table C.2 NSG 1007 Series II...

  • Page 178: Figure 9-93: Application Menu

    User Manual California Instruments Other Dip levels for 2 phase selections. Note that any other dip level not listed in this table will result in voltage dips conform method (B) so both phases will dip by the actual dip percentage set. To implement user defined three phase dips other than those listed in this table, the IEC411 phase setting for phases A, B and C may be used to set the desired phase angle for each dips.

  • Page 179: Figure 9-95: Iec Dips And Interrupts

    Thus, the 70% programmed level will activate the 70/80 tap. The actual level will be determined by the setting of the EOS in this case. The EOS option is in Bypass mode. NSG 1007 Series II...

  • Page 180: Table 9-36: Dips And Interruptions Tests Performed During Run All

    User Manual California Instruments RUN ALL The RUN ALL selection will cause the following automated test sequence suggested by the standard to be run: Step Output in No of Cycles Start angle Repeat # Delay % of U times between (degrees) repeats (s) 0,45,90...

  • Page 181: Figure 9-96: Voltage Variation Screen

    The user can change the NOMINAL Ut voltage for this test. The RUN ALL Command line will change to ABORT during the test. Selecting ABORT and pressing the ENTER key will terminate the test at any time and the output voltage will return to the nominal value. NSG 1007 Series II...

  • Page 182: Figure 9-97: En 61000-4-11 Voltage Variation Specification- Edition 1.0

    User Manual California Instruments RUN SINGLE RUN SINGLE command will run the test once. The Variation test is defined by the REDUCE TO, FALL TIME, HOLD TIME and RISE TIME parameters. These parameters must be set before starting the test. The following is a description of these parameters. REDUCE The lowest voltage level as a percentage of the nominal voltage.

  • Page 183: Figure 9-99: Iec 61000-4-11 Gui Screen

    File, Open menu entry. For complete details on how to use the GUI –411 option test screen, refer to the on-line help of the GUI program available from the Help menu. NSG 1007 Series II...

  • Page 184: Iec 61000-4-13 Option

    User Manual California Instruments 9.3IEC 61000-4-13 Option 9.3.1General The IEC413 option is capable of performing IEC 61000-4 section 13 Harmonics and inter harmonics low frequency immunity tests. The tests are based on IEC 61000-4-13:2002-03, First Edition. It is assumed that the user has a copy of the test standard available. This manual section only cover operation of the –413 option from the front-panel of the NSG 1007 power source.

  • Page 185: Figure 9-100: Application Menu

    The test will pause at the time the ENTER key is pressed while the PAUSE field is selected. The field will change to RESUME. When the ENTER key is pressed again, the test will resume from the point it stopped. NSG 1007 Series II...
  • Page 186 User Manual California Instruments EUT CLASS This field selects the desired product or EUT class. There are four EUT classes. Class 1, 2 and 3 are predefined by the standard and its level parameters cannot be changed. The user class can be edited at any time.

  • Page 187: Figure 9-102: Iec 61000-4-13 Fcurve

    USER class is selected. 4. PAUSE Sets the time in seconds. The test will pause prior to proceeding to the following test. This field may be changed at any time as long as the test is not running. NSG 1007 Series II...

  • Page 188: Figure 9-104: Iec 61000-4-13 Sweep

    User Manual California Instruments SWEEP GROUP If the SWEEP group is selected, the screen will appear as shown in Figure 9-104. The screen has the following parameters that are unique to the group: Figure 9- 104: IEC 61000-4-13 Sweep 1. LEVEL Sets the percentage level of the inter harmonics relative to the fundamental.

  • Page 189: Figure 9-105: Iec 61000-4-13 Harmonics

    PAUSE Sets the pause time in seconds between harmonics tests. There is only one value for the entire test. The PAUSE value can be changed when the test is not running. NSG 1007 Series II...

  • Page 190: Figure 9-106: Iec 61000-4-13 Inter Harmonics

    User Manual California Instruments INTERHARMONICS GROUP If the Harmonics group is selected, the screen will appear as shown in Figure 9-106. The screen has the following parameters that are unique to the group: Figure 9- 106: IEC 61000-4-13 Inter harmonics 1.

  • Page 191: Figure 9-107: Iec 61000-4-13 Meister Curve

    EUT. The test protocol is document in the IEC 61000-4-13 test standard. For reference, the test flow charts are shown here. It is assumed that the end user has a copy of the actual test standard however. NSG 1007 Series II...

  • Page 192: Figure 9-108: Iec 61000-4-13 Test Flowchart Class 1 And 2

    User Manual California Instruments Start - Class 1/2 Determine appropriate test configuration Perform 8.2.1 Test "Harmonic combination" Flatcurve and Overswing Meister Any functional Class 2 curve required? anomalies? required? Perform 8.2.4 Test Perform 8.2.2 Test "Meister Curve" "Frequency Sweep" Any functional Any functional anomalies? anomalies?

  • Page 193: Figure 9-109: Iec 61000-4-13 Test Flowchart Class 3

    Any functional anomalies? Perform 8.2.3 Test Only table 1. Odd non-multiple of 3 harmonics Test Completed Test Completed FAIL PASS Any functional Record Results Record Results anomalies? Figure 9- 109: IEC 61000-4-13 Test Flowchart Class 3 NSG 1007 Series II...
  • Page 194 User Manual California Instruments To run the test, the IEC 61000-4-13 mode must be selected. Refer to paragraph 9.3.3 for access to the screen. The following conditions have to be met before running the test: 1. Prior to the test, set the nominal voltage, frequency, and phase angle. The frequency must be 50 or 60 Hz.

  • Page 195: Figure 9-110: Menu 2 Screen

    A voltage if the REF. COUPL is turned on. 2. VOLTAGE This field programs the Inter harmonic level in percentage of the REF.VOLT. This value has a range from 0 to 20% NSG 1007 Series II...

  • Page 196: Eos Option

    User Manual California Instruments 9.4EOS Option 9.4.1Introduction This section contains information on the installation and operation of the EOS-1 and EOS-3 electronic output switches to be used with the Teseq i/iX-series of power sources. 9.4.2EOS Revisions There are two versions of the EOS1 and EOS3. The first generation EOS1 is the original version and has top assembly number 5100-407-1.
  • Page 197 26.4 A /phase (EOS Gen 2 only) at 70% U 23.1 A 23.1 A /phase at 40% U 46.2 A 46.2 A /phase Maximum Peak Current 92.5 A 92.5 A/ phase (limited by NSG 1007-5-208 / NSG 1007 Series II...
  • Page 198 User Manual California Instruments NSG 1007-15-208) at 0% U Bypass Mode Engaged: Maximum Current 37 A 37 A /phase 9.4.4.3Controls/Indicators Control / Indicator Comments ON/OFF toggle switch 70 / 80 Tap Select toggle switch (EOS1, second generation only). Power On lamp Active lamp Fault lamp 9.4.4.4Mechanical...
  • Page 199 Voltages up to 600 VAC are available in certain sections of this product. This equipment uses potentially lethal voltages. DEATH On contact may result if personnel fail to observe safety precautions. Do not touch electronic circuits when power is applied. NSG 1007 Series II...
  • Page 200 User Manual California Instruments 9.4.5Installation and Acceptance 9.4.5.1Unpacking Inspect the unit for any possible shipping damage immediately upon receipt. If damage is evident, notify the carrier. Do not return an instrument to the factory without prior approval. Do not destroy the packing container until the unit has been inspected for damage in shipment. 9.4.5.2Power Requirements The EOS-1 and EOS-3 electronic switches use either 115 or 230 VAC to power the control circuits.
  • Page 201 Note: The SOURCE and LOAD terminals of the EOS will be at the hazardous live potentials of the iX/i-series power sources driving it even if EOS box has not been switched on. NSG 1007 Series II...

  • Page 202: Figure 9-112: Example Connection With Nsg 1007-5-208 And Eos-1

    User Manual California Instruments Figure 9-112: Example Connection With NSG 1007-5-208 and EOS-1 i Series II / NSG 1007 II / iM Series II...

  • Page 203: Figure 9-113: Example Connection With Compliance Test System And Eos-1

    User Manual California Instruments Figure 9- 113: Example Connection With Compliance Test System and EOS-1 NSG 1007 Series II...

  • Page 204: Figure 9-114: Nsg 1007-15-208-Cts-Eos3-Lr3

    User Manual California Instruments Figure 9-114: NSG 1007-15-208-CTS-EOS3-LR3 i Series II / NSG 1007 II / iM Series II...

  • Page 205: Figure 9-115: Nsg 1007-15-208/3-Eos3

    User Manual California Instruments Figure 9-115: NSG 1007-15-208/3-EOS3 NSG 1007 Series II...
  • Page 206 User Manual California Instruments 9.4.6Operation 9.4.6.1General The EOS-1 is used with a Teseq i/iX power source to perform testing compliant with the requirements of IEC1000-4-11. The EOS routes the voltage from the power source to an internal, tapped power transformer. Voltage from each of four taps is sent through an electronic switch to the EOS-1 output.
  • Page 207 The GUI has no way to determining the switch setting on its own. If set correctly, the GUI program will use the EOS when the correct dip level is programmed in the voltage dips data grid. NSG 1007 Series II...
  • Page 208 User Manual California Instruments 9.4.6.4EOS3 70/80 Tap setting change Second generation EOS3 units are equipped with both a 70% and an 80% output tap. The default EOS3 configuration shipped from the factor is set to the 70% tap. This is the most commonly used dip level for product standards.

  • Page 209: Figure 9-116: Eos3 Location Of 70/80 Taps For Each Phase

    User Manual California Instruments Lug 3 = 70% Lug 5 = 80% Figure 9-116: EOS3 Location of 70/80 Taps for each phase. NSG 1007 Series II...
  • Page 210 User Manual California Instruments 9.4.7Service and Maintenance 9.4.7.1Cleaning The exterior of the instrument may be cleaned with a cloth dampened with a mild detergent and wrung out. Disconnect all sources of power (mains, i/iX-power sources, etc.) before cleaning. Do not spray water or other cleaning agents directly on the instrument. 9.4.7.2Fuses There are two fuses used in the EOS-1 or EOS-3.

  • Page 211: Mode Ix Option

    37A rms, SOURCE A, B, C, N 37A rms, LOAD B, C 112A rms, LOAD A, N 9.5.2.3Controls/Indicators ON/OFF toggle switch Phase mode push button switch Power lamp One Phase Mode lamp Three Phase Mode lamp NSG 1007 Series II...
  • Page 212 User Manual California Instruments 9.5.2.4Mechanical Dimensions 3.5"H x 19"W x 22"D 89 mm H x 480 mm W x 560 mm D Weight 14.1 lbs, 6.39 kg Connectors: Input mains IEC 320 Source A, B, C, N Phoenix Contact HDFK10 Load A, N Phoenix Contact HDFK50 Load B, C...
  • Page 213 Voltages up to 600 VAC are available in certain sections of this product. This equipment uses potentially lethal voltages. DEATH On contact may result if personnel fail to observe safety precautions. Do not touch electronic circuits when power is applied. NSG 1007 Series II...
  • Page 214 User Manual California Instruments 9.5.3Installation and Acceptance 9.5.3.1Unpacking Inspect the unit for any possible shipping damage immediately upon receipt. If damage is evident, notify the carrier. Do not return an instrument to the factory without prior approval. Do not destroy the packing container until the unit has been inspected for damage in shipment. 9.5.3.2Power Requirements The Mode-iX uses either 115 or 230 VAC to power the control circuits.
  • Page 215 User Manual California Instruments Note: The SOURCE and LOAD terminals of Mode-iX will be at the hazardous live potentials of the iX-series power sources driving it even if Mode-iX box has not been switched on. NSG 1007 Series II...

  • Page 216: Figure 9-117: Example Connection With Ina 2162

    User Manual California Instruments Figure 9- 117: Example Connection With INA 2162 i Series II / NSG 1007 II / iM Series II...
  • Page 217 Mode-iX. When configured for programmed control, the Mode-iX may not be controlled by the front panel MODE switch. Refer to Section 4.2.11.2 for details on controlling the number of output phases with the Mode-iX option. NSG 1007 Series II...
  • Page 218 User Manual California Instruments 9.5.5Service and Maintenance 9.5.5.1Cleaning The exterior of the instrument may be cleaned with a cloth dampened with a mild detergent and wrung out. Disconnect all sources of power (mains, iX-power sources, etc.) before cleaning. Do not spray water or other cleaning agents directly on the instrument. 9.5.5.2Fuses There is one fuse used in the Mode-iX phase controller.

  • Page 219: Omni Options

    NOTE: To prevent damage to the Imepdance unit , the BYPASS mode must be selected when the power source is operated on low output voltage range or if currents in excess of Imepdance ratings will be drawn. NSG 1007 Series II...
  • Page 220 User Manual California Instruments Imepdance Type 1-18i, 3-18i, 1-37i, 3-37i 1-37iJ Impedance ± 5% (in combination with power source output impedance) Phase 0.24 ohms + j 0.15 ohms at 50 Hz 0.24 ohms + j 0.062 ohms at 50 Hz Neutral 0.16 ohms + j 0.10 ohms at 50 Hz 0.16 ohms + j 0.054 ohms at 50 Hz...
  • Page 221 The Imepdance impedance network is wired in series with the output of specified Teseq power sources or power source systems. The Imepdance terminal block marked SOURCE should be wired to the output of the power source/system. The terminal block marked LOAD is wired to the NSG 1007 Series II...
  • Page 222 User Manual California Instruments user's load (unit under test, UUT). Refer to the figures in this section for examples of proper connections. Refer to the power source manual to determine the appropriate wire gauge needed for the output wiring. 9.6.5.3External Sense Wiring The external sense wires of the power source must be connected at the output of the power source and NOT at the output of the Imepdance or at the load.

  • Page 223: Figure 9-118: Example Connections With Ina 2151

    User Manual California Instruments Figure 9-118: Example Connections With INA 2151 NSG 1007 Series II...

  • Page 224: Figure 9-119: Example Connections With Ina 2154

    User Manual California Instruments Figure 9-119: Example Connections With INA 2154 i Series II / NSG 1007 II / iM Series II...

  • Page 225: Figure 9-120: Schematic Showing Imepdance 1-37I And1-37Ij Connected To Nsg 1007-5-208

    User Manual California Instruments Figure 9-120: Schematic Showing Imepdance 1-37i and1-37iJ Connected to NSG 1007-5-208 System NSG 1007 Series II...

  • Page 226: Figure 9-121: Schematic Showing Ina 2153 Connected To Nsg 1007-30-208 System

    User Manual California Instruments Figure 9-121: Schematic Showing INA 2153 Connected to NSG 1007-30-208 System i Series II / NSG 1007 II / iM Series II...

  • Page 227: Figure 9-122: Applications Screen

    Imepdance maximum current rating. 9.6.6.3Omni Control Through i/iX Front Panel Select the APPLICATIONS screen from the MENU2 screen. The following screen will appear as shown in Figure 9-122 Figure 9- 122: Applications Screen NSG 1007 Series II...

  • Page 228: Figure 9-123: Imepdance Control Screen

    User Manual California Instruments Scroll to the Imepdance OPTION entry using the up and down courser key. Press the ENTER key. The following MENU will appear as shown in Figure 9-123 Figure 9-123: Imepdance Control Screen Scroll to the MODE entry using the up and down courser key. USE the Shuttle Knob to engage the Imepdance.
  • Page 229 S1 POSITION 1 S1 POSITION 2 Manual Programmable Note: Position 1 is toward the Imepdance front panel, position 2 is toward the Imepdance rear panel. 4. Replace the top cover. 5. Reconnect power to the Imepdance NSG 1007 Series II...

  • Page 230: Lns Option And Ina 2145 Option

    User Manual California Instruments 9.7LNS Option and INA 2145 Option The Line Sync option and the External Line Sync option both provide the same function, namely synchronizing the iX output to the input line. The LNS option is internal to the iX power source and will sync the output to the iX input line only.
  • Page 231 The -INA 2145 option provides full safety isolation from input to interface connector. The AC line to synchronize the source output to can be the same as the one feeding the source itself, or a different one altogether for greater flexibility. NSG 1007 Series II...

  • Page 232: Figure 9-125: Ina 2145 Module Dimensions

    User Manual California Instruments 9.7.4Mechanical Dimensions Figure 9- 125: INA 2145 Module Dimensions i Series II / NSG 1007 II / iM Series II...

  • Page 233: Figure 9-126: Ina 2145 Connection On Low Range

    NSG 1007 master power source and the AC Line synchronizing voltage. NSG 1007-5-208 POWER SOURCE 80-250V SYNC INPUT FROM iX SOURCE INPUT,OR, OTHER AC LINE VOLTAGE 7000-262-2 system interface cable 80-250V 250-500V AC INPUT SYSTEM INTERFACE Figure 9-126: INA 2145 Connection on Low Range NSG 1007 Series II...

  • Page 234: Figure 9-127: Ina 2145 Connection On High Range

    User Manual California Instruments NSG 1007-5-208 POWER SOURCE 250-500V SYNC INPUT FROM 7000-262-2 iX SOURCE INPUT, OR, system OTHER AC LINE VOLTAGE interface cable 80-250V 250-500V AC INPUT SYSTEM INTERFACE Figure 9-127: INA 2145 Connection on High Range i Series II / NSG 1007 II / iM Series II...
  • Page 235 NSG 1007 Series II...

  • Page 236: Option -704: Milstd704 Tests

    User Manual California Instruments 9.8Option –704: MilStd704 Tests The MIL704 option is made up of both firmware that resides in the power source and the GUI Windows application program. The firmware covers revision D and E of the Mil-Std704 standard. The GUI covers the remaining revisions A, B, C and F.
  • Page 237 STD-704D date 9/30/1980 9.8.1.4Tests Performed 9.8.1.4.1STEADY STATE AC Mode: 1. Steady State Voltage and Frequency test 2. Waveform Distortion test 3. Voltage Modulation test 4. Voltage Unbalance test 5. Phase Unbalance test 6. Frequency Modulation test NSG 1007 Series II...

  • Page 238: Figure 9-128: Application Menu

    User Manual California Instruments 7. Transient Voltage low and high test 8. Transient Frequency low and high test DC Mode: 1. Steady State Voltage test 2. Ripple test 9.8.1.4.2EMERGENCY TEST AC Mode: 1. Emergency Voltage minimum and maximum test 2. Emergency Frequency minimum and maximum test DC Mode: 1.

  • Page 239: Figure 9-129: Mil704 Menu

    This test will change the output voltage in the following sequence: • 108V for 1 minute. • 118V for 1 minute. • 115V for 1 minute. The ← key (backspace) will terminate the test at any time. FREQUENCY NSG 1007 Series II...
  • Page 240 User Manual California Instruments This test will change the output frequency in the following sequence: • 393Hz for 1 minute. • 407Hz for 1 minute. • 400Hz for 1 minute. The ← key (backspace) will terminate the test at any time. VOLT UNBALANCE This test will change the output voltage for the selected phase only in the following sequence: •...

  • Page 241: Figure 9-131: Transient Menu

    Stay at 108V for 95msec before returning to 115V. The ← key (backspace) will terminate the test at any time. HIGH FREQUENCY This test will change the output frequency in the following sequence: • 425Hz for 1 sec. • 420Hz for 4 sec. NSG 1007 Series II...

  • Page 242: Figure 9-132: Emergency Menu

    User Manual California Instruments • 410Hz for 5 sec. • 407Hz for 4 sec. LOW FREQUENCY This test will change the output frequency in the following sequence: • 375Hz for 1 sec. • 380Hz for 4 sec. • 390Hz for 5 sec. •...

  • Page 243: Figure 9-133: Abnormal Screen

    The ← key (backspace) will terminate the test at any time. OVER FREQUENCY This test will change the output frequency in the following sequence: • 480Hz for 5 seconds. • 420Hz for 9 seconds. The ← key (backspace) will terminate the test at any time. NSG 1007 Series II...

  • Page 244: Figure 9-134: Mil704 Dc Menu

    User Manual California Instruments UNDER FREQUENCY This test will change the output frequency in the following sequence: • 0Hz for 7 seconds. • 380Hz for 7 seconds. The ← key (backspace) will terminate the test at any time. 9.8.1.8DC TESTS If the output voltage is set for 28V DC or 270V DC the MIL704 DC Main selection screen will appear as seen in Figure 9-134.

  • Page 245: Figure 9-136: Transient Menu

    The ← key (backspace) will terminate the test at any time. Note: A range change will result in momentary loss of power to the EUT. If this is not acceptable, the power source must be left in high range at all times. NSG 1007 Series II...

  • Page 246: Figure 9-137: Abnormal Test Screen

    User Manual California Instruments LOW VOLTAGE This test will change the output voltage for the selected phase in the following sequence: 1. 28V System • 18V for 15 msec. • Linearly increase to 22V in 85msec. • Stay at 22V for 75msec before returning to 28V. 2.

  • Page 247: Figure 9-138: Emergency Test

    29V for 1 minute. • 28V for 1 minute. 2. 270V system: • 250V for 1 minute. • 280V for 1 minute. • 270V for 1 minute. The ← key (backspace) will terminate the test at any time. NSG 1007 Series II...

  • Page 248: Abd Option: Airbus Abd0100.1.8 Test

    User Manual California Instruments 9.9ABD Option: Airbus ABD0100.1.8 Test For information regarding the operation of the ABD0100.1.8 tests with the CIGuiSII, please refer to the Avionics Software Manual (CI part no. 4994-971 included on CDROM). 9.10AMD Option: Airbus AMD24C Test For information regarding the operation of the Airbus AMD24C tests with the CIGuiSII, please refer to the Avionics Software Manual (CI part no.

  • Page 249: Whm Option

    2. WATT HR: This field will accumulate the watt-hour in KWH. 3. POWER: This field will report the instantaneous power in KW. 4. PK CURR: This field will report the peak current and will hold the maximum reading. NSG 1007 Series II...

  • Page 250: Figure 9-141: Wh-Meter Screen With Function Active

    User Manual California Instruments Figure 9- 141: WH-Meter Screen With Function Active Note : Changing from stop to start will stop the measurement and will maintain the last data record for the watt-hour meter. To restart the measurements, the field is toggled to the stop position from the start position and the previous data will be reset to zeros.
  • Page 251 Command Syntax WHMeter:WHOur? Parameters none Query Syntax WHM:WHO? Returned Parameters <numeric value> Note : If the watt-hour meter is active, the total power of all phases in the system will be returned when querying the power. NSG 1007 Series II...

  • Page 252: Error Messages

    User Manual California Instruments 10.Error Messages Any errors that occur during operation from either the front panel or the remote control interface will result in error messages. Error messages are displayed in the upper left hand corner of the LCD display. They are also stored in the error message queue from which they can be queried using the SYST:ERR? Query.

  • Page 253: System

    Incorrect filename Too many or non ASCII characters used in waveform file definition. -283 “Illegal variable name” Variable name illegal. Use ASCII characters only -300 "Device specific error" Hardware related Check hardware for proper operation. error NSG 1007 Series II...
  • Page 254 User Manual California Instruments Number Message String Cause Remedy -311 "Memory error" Waveform memory May be the result of incomplete user- checksum error. defined waveform download. Check interface and try downloading waveform again. Successful download may clear this error condition. Alternatively, use TRAC:DEL ALL command to clear waveform memory.
  • Page 255 "ALC or Impedance Conflict between ALC Turn off ALC to use programmable must be off" and programmable impedance. Turn off programmable impedance mode. impedance to use ALC. NSG 1007 Series II...

  • Page 256: Table 10-39: Error Messages

    User Manual California Instruments Number Message String Cause Remedy “Output Relay must be Attempt to change Open output relay first, then change closed” voltage range while range. output relay is closed. “Overvoltage Over voltage trip limit Check for inductive kickbacks or Protection Trip”...

  • Page 257: Index

    42 DC-DC converter........... 155 LCD display............. 67 Dimensions............. 30 LED..........132, 136, 151 Disassembly procedure......... 156 DC-DC............155 Distorted output..........151 DC-DC output..........133 DVM.............. 132 LED ..............aux. PS............154 Efficiency............19 LED indicators..........151 NSG 1007 Series II...
  • Page 258 User Manual California Instruments Line Frequency..........19 replacement parts........157 load sharing........... 133 RJ45..............connector............. 42 MAC Address..........42 RS232............. 94 maintenance..........151 RS232..............Material............... Cable............40 chassis............30 RTCA DO160..........100 MEAS key............64 measurement calibration....... 103 Safety.............. 31 MENU key............
  • Page 259 50 WAVE key............64 waveform............data displays..........116 Waveform............acquisition..........115 waveform group..........98 Weight............. 30 WHM............. 100 Wire Sizes............36 wiring..............input............. 35 list transient..........124 pulse transient..........123 -LAN option............. 33 +/- key............. 65 NSG 1007 Series II...

This manual is also suitable for:

Nsg 1007-3Nsg 1007-5-208Nsg 1007-5-400Nsg 1007-9Nsg 1007-10-208Nsg 1007-10-400 ... Show all

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