Kikusui KHA1000 Operation Manual
  1. Manuals
  2. Brands
  3. Kikusui Manuals
  4. Measuring Instruments
  5. KHA1000
  6. Operation manual

Kikusui KHA1000 Operation Manual

Harmonic/flicker analyzer
Hide thumbs Also See for KHA1000:
Table of Contents

Advertisement

Quick Links

Download this manual
Part No. Z1-003-482, I0043901
Oct 2021
Operation Manual
Harmonic/Flicker Analyzer
KHA1000

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the KHA1000 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Kikusui KHA1000

Summary of Contents for Kikusui KHA1000

  • Page 1 Part No. Z1-003-482, I0043901 Oct 2021 Operation Manual Harmonic/Flicker Analyzer KHA1000...
  • Page 2 If you find any incorrectly arranged or missing pages in this manual, they will be replaced. If the manual is lost or damaged, a new copy can be provided for a fee. In either case, please contact the Kikusui distribu- tor/agent, and provide the “Kikusui Part No.”...
  • Page 3 If this mark is displayed on the product, see the relevant sections in this manual. Protective conductor terminal. Chassis (frame) terminal. ON (power). OFF (power). In position of a bi-stable push control Out position of a bi-stable push control KHA1000...

  • Page 4: Safety Precautions

    Replace the fuses with those that have shapes, ratings, and characteristics that adapt to this product. For details, see the corresponding page of the Operation Manual. Cover • Some parts inside the product may cause physical hazards. Do not remove the external cover. KHA1000...
  • Page 5 • Periodic maintenance, inspection, cleaning, and calibration are recommended to maintain the performance and safe operation of the product. Adjustment • Kikusui service engineers will perform internal adjustment and repair and repair of the product. If the product needs adjustment or repairs, contact your Kikusui distributor/agent.

  • Page 6: How To Read This Manual

    Notations Used in This Manual This description instructs you to press the designated key with the SHIFT button • In this manual, the KHA1000 Harmonic/ depressed. flicker analyzer is also called “KHA1000.” Pressing a key with the SHIFT button •...
  • Page 7 This chapter explains how to connect the remote interface and how to control it using SCPI commands. Chapter 9 Maintenance This chapter explains maintenance including cleaning, inspection, calibration, and responses to operation failures. Chapter 10 Specifications This chapter explains the specifications of this product. Index KHA1000...
  • Page 8 KHA1000...

  • Page 9: Table Of Contents

    Connecting Power Cord - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-18 KHA1000...
  • Page 10 Hard Copy - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-26 4.7.4 Setting the Brightness of View - - - - - - - - - - - - - - - - - - - - - - - - - - 4-26 viii KHA1000...
  • Page 11 Limit Value, Margins and Printout of Setting Values - - - - - - - 6-5 Using Vf-Observation and Analysis Display (Vf-VIEW) - - - - - - - - - - - - - - - 6-7 KHA1000...
  • Page 12 System setting - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8-48 Status Registers and Status Report Function - - - - - - - - - - - - - - - - - - - - - 8-51 KHA1000...
  • Page 13 Index - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - I-1 KHA1000...

  • Page 14: Topical List

    How do I set the same setting conditions as in the previous "4.6.2 Loading a Test Condition 4-23 test? File" "6.1.1 Limitation Std, Meas Technic, How do I automatically perform the d measurement of the and Measuring Methods, Voltage voltage fluctuation? and Current Ranges" KHA1000...
  • Page 15 How do I compare with previous results? "Repeatability check  Sub Menu" 5-38 How can repeatability be evaluated? "Repeatability check  Sub Menu" 5-38 Optional function "4.4.2 Setting the How do I print out a report? Date/Time, TCP/IP (Network 4-14 Protocol) and Printer" xiii KHA1000...

  • Page 16: Front Panel

    Front panel KHA1000 HARMONIC / FLICKER ANALYZER MODE UTILITY GPIB ASSIST OTHER HARD COPY FILE REMOTE MEMORY LOCAL KEY LOCK VIEW START STOP HOLD EXT CONT SYSTEM F1 F1 ENTRY SHIFT F2 F2 V RANGE I RANGE F3 F3 V RANGE...
  • Page 17 28 ENTER key Confirms entry. – 29 Large knob Rotary knob for numeric value entry and cursor setting. – Arrow keys UP/DOWN and LEFT/RIGHT keys. – UP/DOWN key. – Arrow keys BACK LIGHT Sets the brightness of display unit backlight. 4-26 KHA1000...

  • Page 18: Display Unit

    Display unit KHA1000 HARMONIC / FLICKER ANALYZER MEMORY F1 F1 F2 F2 F3 F3 F4 F4 REMOTE F5 F5 F6 F6 POWER POWER POWER Screen (example of harmonic current test) KHA1000...
  • Page 19 16 Contents of menu selected Contents of menu selected with F1 to F6 keys. 17 Menu item Menu items corresponding to F1 to F6 keys. 18 Data display area Displays measured values such as graphs and lists. 5-23 xvii KHA1000...

  • Page 20: Rear Panel

    Rear panel xviii KHA1000...
  • Page 21 SIGNAL I/O – expansion). Cord holder Power cord holder. – Connects to network printer (factory option). LAN (Ethernet port) LINK LED (green) turns on when link is established. ACT LED (red) turns on when data is transmitted or received. KHA1000...
  • Page 22 KHA1000...

  • Page 23: Chapter 1 Overview

    Overview This chapter provides an overview of the product and explains its features.

  • Page 24: About This Manual

    Figure 1-2 indicates the rules for these notations. There are restrictions on the use of PCR-WE. This product cannot directly control PCR-WE. To use PCR-WE, the separately sold application software SD005-KHA Harmonics Explorer is required. KHA1000...
  • Page 25 JIS 2019/Ed2.0 Edition of measuring technique standard Standard name Year of issuance of limit value standard IEC Ed2.0/Ed1.1 Flicker voltage Edition of measuring technique standard Standard fluctuation name Edition of limit value standard Fig.1-1 Rules for standard name notations KHA1000...

  • Page 26: Test System

    This product cannot directly control PCR-WE. To use PCR-WE, the separately sold application software SD005-KHA Harmonics Explorer is required. PCR-WE cannot be combined with a standard line impedance network. For the line impedance network for PCR-WE, contact your Kikusui distributor or agent. KHA1000...

  • Page 27: Features

    The GPIB, RS232C, and USB are provided. They can be selectively used. There are restrictions on the use of PCR-WE. This product cannot directly control PCR-WE. To use PCR-WE, the separately sold application software SD005-KHA Harmonics Explorer is required. KHA1000...

  • Page 28: Options

    IEC Standard 61000-4-7 (Ed2.0). • This unit has a front grounding terminal that can ground a 2P plug with a grounding conductor. • The installation area is the same as this product, KHA1000. This unit can be placed under the KHA1000. 1.4.2 Ethernet Port (Factory Option) Reports can be printed through a network printer by using Ethernet communication.

  • Page 29: Rack Mount Bracket (Krb4, Krb200)

    1.4.3 Rack Mount Bracket (KRB4, KRB200) The rack-mount options listed below are available. The blank panel shown below is required for ventilation at the bottom part. For details, contact your Kikusui distributor or agent. Table 1-2 Rack mounting options Product name Model No.
  • Page 30 KHA1000...

  • Page 31: Chapter 2 Installation And Preparation For Use

    Installation and Preparation for Use This chapter explains the procedures for unpacking the product and connecting the test system.

  • Page 32: Inspection During Unpacking

    When you receive the product, check that the accessories are correctly attached and that the product and accessories are not damaged. If the product and accessories are damaged or missing, contact your Kikusui distributor or agent. The packing materials should be saved for future transport of the product.

  • Page 33: Components Used In The Test System

    (AC line) directly to this product page 2-17 "External Memory • Insert in the dedicated slot of this (Compact Flash Card)" product to save test results and printed Compact flash card on page 4-27 reports. • Use an operation-verified card. KHA1000...
  • Page 34 (mini DIN connector type cable). • Connects cable for Line Impedance Control card for Line Network control signal. Impedance Network • Attached to Line Impedance Network. LAN cable • Connects to network printer (only when (category 5) factory option is mounted). KHA1000...
  • Page 35 ± For power cord with plug Harmonic/flicker analyzer KHA1000 OUTPUT INPUT Relay outlet Minimize wire length. Line Impedance Network Control signal AC Power Supply Control signal Fig.2-2 Components used in test system KHA1000...

  • Page 36: Notes On Installation Location

     Do not use this product in a place around a strong magnetic or electric field, or in a place with strong waveform distortion and noise from an input power supply. Doing so may result in incorrect product operation. KHA1000...
  • Page 37 • To reinstall the handle that has been removed, use screw locking agent (e.g., 1401B by ThreeBond International, Inc.) to prevent screws from loosening. d  c  e  b  f  g  a  Fig.2-4 Removing the handle and side-panel rubber pads KHA1000...

  • Page 38: Notes On Transfer

    Transferring this product with the stands raised may result in damage to the stands.  When transporting this product, use the dedicated packing materials. Otherwise, the product may be damaged by vibration or falling in transit.  Be sure to attach this manual. KHA1000...

  • Page 39: Connecting The Rear-Side Terminals

    The customer is required to obtain the relay outlet according to the measurement environment. Power cord with plug Voltage sensing terminal External signal input terminal OUTPUT LOAD terminal INPUT SOURCE terminal Relay outlet AC power supply AC power supply Fig.2-5 Connecting the input terminals KHA1000...
  • Page 40 Nominal cross-sectional area and allowable current for wire Nominal cross- (Reference cross- Current Allowable current sectional area sectional area) recommended by Kikusui [A] (Ta = 30°C) (2.08) (3.31) (5.26) (8.37) (13.3) *1. Excerpt from Japanese laws related to electrical equipment.

  • Page 41: Connecting Eut (Multi-Outlet Unit)

    When long wires are used to connect the EUT with the LOAD terminals of this product, the requirements of IEC Standard 61000-4-7 may not be met. Use the system, minimizing the wire length 1.5 m or shorter is recommended. 2-11 KHA1000...

  • Page 42: Connecting The Ac Power Supply Or Line Impedance Network (To Source Terminals)

    Select a wire according to the input current of the EUT. Attach a cramping terminal Table 2-4 to terminate the wire. Use a cramping terminal that has a screw mounting part with a hole diameter of 6 mm and fits the wire. 2-12 KHA1000...

  • Page 43: Connecting The Test System

    IEC 61000-3-3(Ed2.0) Bypass (THRU) for the LIN1020JF Line Impedance Network OUT (THRU) for the LIN40MA-PCR-L • PCR-WE cannot be combined with a standard line impedance network. For the line impedance network for PCR-WE, contact your Kikusui distributor or agent. 2-13 KHA1000...

  • Page 44: Connecting The Ac Power Supply And Line Impedance Network

     Cable for control signal This cable is used to control the AC Power Supply and Line Impedance Network. AC Power Supply: RS232C cable (cross cable) Line Impedance Network: Mini DIN connector type cable (attached to Line Impedance Network). 2-14 KHA1000...

  • Page 45: Connecting The Ethernet Port

    LAN cable Power cord with plug (when optional Ethernet port is installed) Harmonic/flicker analyzer KHA1000 OUTPUT INPUT Relay outlet Minimize wire length. Line Impedance Network Control signal Cable for control signal Minimize wire length. AC Power Supply Control signal Fig.2-8 System connection 2.5.2...

  • Page 46: When The Source Terminal Is Connected Directly To Commercial Power Supply (Ac Line)

    Select the wire according to the input current of the EUT. Mount a cramping Table 2-4 terminal to terminate the wire. Use a cramping terminal that has a switch mounting part with a hole diameter that fits the switch or circuit breaker. 2-16 KHA1000...
  • Page 47 Match the polarities (L, N, and G) of the terminal and switchboard to each other. The customer is requested to prepare the switch or circuit breaker and wires. Turn on the switches on the switchboard and installed switch or circuit breaker page 4-4 immediately before starting a test. 2-17 KHA1000...

  • Page 48: Connecting Power Cord

    If the accessory power cord cannot be used because of its rated voltage or plug shape, have a qualified engineer replace it with an appropriate power cord of 3 m or shorter. If it is difficult to procure the power cord, contact your Kikusui distributor or agent.
  • Page 49 To First-time Users of This Product This chapter explains how to utilize the product’s features and the operating screen views.

  • Page 50: Providing Security For Users Not Familiar With Test Standards

    You want to start making measurements immediately. • When the classification method is unknown. • When the user wants to correctly select the impedance. • When the user wants to know how to set a measurement time. • When a term is unknown. KHA1000...

  • Page 51: Immediate Identification Of The Status Of Eut

    Amplitude fluctuations can be observed in real time. Vertical scales can be set separately. Waveforms can be enlarged and reduced. The input waveform of the EUT can be observed. The phase progress or delay of current to voltage can be roughly determined. KHA1000...
  • Page 52 They can be selectively displayed. • RMS (effective value rms): Effective values of input voltage and current • PEAK+ (peak+): Peak value of positive amplitude of input voltage and current • PEAK- (peak-): Peak value of negative amplitude of input voltage and current KHA1000...

  • Page 53: Voltage Fluctuation Test

    Example of graph display (2-screen)  rms waveform The time transiting of input voltage, effective values is displayed. Hourly fluctuations can be viewed.  Pinst (St) waveform Real-time waveform of Pinst (St) (momentary flicker value) is shown. Constant change can be monitored. KHA1000...

  • Page 54: Features Of The Test System

     Controlling the Line Impedance Network from the AC Power Supply  Including power performance check function LAN cable Power cord with plug (when optional Ethernet port is installed) Harmonic/flicker analyzer KHA1000 OUTPUT INPUT Relay outlet Minimize wire length. Line Impedance Network...
  • Page 55 When a connection cable to an EUT is long, standards requirements may not be met because of an increase in voltage drop and inductance. There are restrictions on the use of PCR-WE. This product cannot directly control PCR-WE. To use PCR-WE, the separately sold application software SD005-KHA Harmonics Explorer is required. KHA1000...

  • Page 56: Test Perspective

    Save test results • Save to compact flash card. • Save to compact flash card. Report printing • Print through network printer using Ethernet port (factory option). • The product is placed in a steady measurement Stop test state. KHA1000...
  • Page 57 Save test results • Save to compact flash card. • Save to compact flash card. Report printing • Print through network printer using Ethernet port (factory option). • The product is placed in a steady measurement Stop test state. KHA1000...

  • Page 58: Display Operation

    • Observation or analysis Analysis Display (Vf- • Display can be Possible VIEW) customized. Vf-Observation and Test • Observation or test Conditions Display conditions setting Not possible • Display can be customized. *1. Operation for analysis time only is included. 3-10 KHA1000...
  • Page 59 VIEW key VIEW key Vf-observation Vf-observation and and analysis display test conditions display LED of VIEW key illuminates LED of VIEW key is turned off VIEW key Fig.3-6 Display structure of harmonic current and voltage fluctuation test 3-11 KHA1000...

  • Page 60: Basic Views For Harmonic Current Test

    • Menu items are the same as the HA-test conditions list display. When the VIEW key is pressed with the HA key LED illuminated, the HA-observation and analysis display (HA-VIEW) and HA-observation and test conditions display switch with each other. 3-12 KHA1000...
  • Page 61 • Worst value verification Harmonics trend current • Analysis in units of order • Test results list • Standards conformance List determination Results list • General determination of harmonic current of each order *1. Valid after completion of test 3-13 KHA1000...

  • Page 62: Basic Views For Voltage Fluctuation Test

    • Menu items are the same as the Vf-test conditions list window. Every time the VIEW key is pressed with the Vf key LED illuminated, the Vf-observation and analysis display (Vf-VIEW) and Vf-observation and test conditions display switch with each other. 3-14 KHA1000...
  • Page 63 • Maximum and average values of • Observing and analyzing Voltage voltage fluctuations for each segment voltage fluctuations fluctuation are displayed when the d measurement results (manual) method is set to “Manual” *1.Displayed as d(t)>3.3% depending on the selected standard. 3-15 KHA1000...

  • Page 64: Other Measurement Displays

    Press the OTHER key and select “F1 Basic Measurement” from the menu. The waveform display appears. FFT analyzer display • Specific window pattern according to menu Press the OTHER key and select “F2 FFT Analyzer” from the menu. The FFT analyzer display appears. 3-16 KHA1000...

  • Page 65: Basic Display For File Operation

    3.5.4 Basic Display for File Operation File operation display • Used to save and call (load) a test conditions file and to call (load) a test results file. Press the FILE key to show the file operation display. 3-17 KHA1000...

  • Page 66: Control Display To External Devices

    System Setting Display System setting display • Used to set the entire test system Optional functions Press the SYSTEM key to show the system setting display. (Example of firmware version 1.1x) The area indicated with dotted lines includes optional functions. 3-18 KHA1000...

  • Page 67: Assist Display

    • An explanation corresponding to the current usage is displayed for users who are not EMC experts or are not familiar with test standards. Difficult standards terms can also be referenced. Press the ASSIST key to show the ASSIST display. 3-19 KHA1000...
  • Page 68 3-20 KHA1000...
  • Page 69 Basic Operation This chapter explains basic operation methods.

  • Page 70: Turning On The Power

    After the firmware version shown in Fig.4-1 is displayed for several seconds, the harmonic current test display (HA-Observation and Analysis display) appears. When the Ethernet port (factory option) is mounted, “with Ethernet” is displayed under the firmware version. Fig.4-1 Firmware version example KHA1000...

  • Page 71: Turning Off The Power Switch

    This product can control the AC Power Supply used in the test system (EXT control function). When the EXT control function is used, turn off the AC Power Supply using the following procedure: Turn the POWER switch of this product to OFF (O). Turn off the POWER switch of the AC Power Supply. KHA1000...

  • Page 72: Power-On Of Test System

    Supply. The output remains at OFF. For details on the version display, refer to the Operation Manual of the AC Power Supply. Subsequent operations are controlled from this product, KHA1000. Turn on the POWER switch of this product. Press the POWER switch ( ). With the startup sound, all LEDs illuminate and the firmware version is displayed.
  • Page 73 To control the AC Power Supply, set “AC Pow. Control” to “Enabled.” Page 4-13 Turn off the POWER switch of the AC Power Supply. Turn off the POWER switch of the Line Impedance Network. Line Impedance Network AC Power Supply This product, KHA1000 Fig.4-3 Power-on/off sequence of the test system KHA1000...

  • Page 74: Collective Power-On/Off

    15 A 30 A 50 A For other PCR-LA, PCR-LE AC Power Supply, contact your Kikusui distributor or agent. Power-on of the test system Turn on the external power switch. The power supply for this product, the AC Power Supply, and the Line Impedance Network are turned on.

  • Page 75: Basics Of Menu Operation

    Settings the Test System", Chapter 5 “Harmonic Current Test,” Chapter 6 "Voltage Changes and Fluctuations and Flicker Test" and Chapter 7 “Other Measurements.” Menu page Small knob Selected menu items Menu Function keys When there is a sub menu Menu turn mark Fig.4-4 Menu selection KHA1000...

  • Page 76: Menu Operation

    Enter a numeric value using the ten-key keypad. The numeric value is entered in the input frame. The display part and menu in the display show the set numeric value. Press the ENTER key. The value entry is fixed. KHA1000...

  • Page 77: Sub-Menu Operation

    Press the function key (return). Exit from the sub-menu. Error in moving to upper menu  Another state cannot be entered without the function key (return) being pressed. In this case, the dialog box shown in Fig.4-5 is displayed. KHA1000...

  • Page 78: Directly Setting Voltage/Current Range

    When the key operation is stopped, the range display automatically disappears. Current range  The operation is the same as for the voltage range. The SHIFT + 8 (raise sensitivity) or the SHIFT + 5 (lower sensitivity) keys are used. 4-10 KHA1000...
  • Page 79 Voltage range view Fig.4-6 Voltage range setting Current range view Fig.4-7 Current range setting 4-11 KHA1000...

  • Page 80: Settings The Test System

    (language) in which the POWER switch was last turned off. I/F select GPIB RS232C Select a communication interface to be used. To fix the set contents, turn off the Page 4-7 POWER switch once and then turn it back on again. 4-12 KHA1000...
  • Page 81 None (fix) Data length 7: 7 bits 8: 8 bits Flow Ctrl: OFF / RTS･CTS Parity 0: None 1: Odd 2: Even A shaded area indicates number number a set value. A shaded area indicates a set value. 4-13 KHA1000...

  • Page 82: Setting The Date/Time, Tcp/Ip (Network Protocol) And Printer

    TCP / IP  Sub Menu  Disable Enable When you log in to the network, specify DHCP whether to enable or disable the DHCP function. Input Delete IP Address 1-char 1-char Sub Menu Set the IP address of this product. 4-14 KHA1000...
  • Page 83 The selected character is displayed where the cursor is blinking. Press Delete 1-char The character to the left of where the cursor is blinking is deleted. Press the ENTER key to fix. 4-15 KHA1000...
  • Page 84 1-char Printer Name Sub Menu Set the name of the network printer. Press “KHA1000 Test Print” Test Print is printed with the network printer. • If the test printing fails, see “F4 TCP/IP and F5 Printer”  “Sub Menu” “F1 Print Type”...
  • Page 85 Operation-verified printer Page printer description Product name Manufacturer name language LP-8900 ESC/Page LP-8300 Seiko Epson Corporation ESC/Page LP-8700 PS3 PostScript Print server for parallel port printer with verified operation Product name Manufacturer name ET-FPS1L I-O Data Device Inc. 4-17 KHA1000...

  • Page 86: Version-Up And Maintenance

    Cancel This menu is used to update the firmware version of this product. For details, contact your Kikusui distributor or agent. When “Yes” is selected, the dialog box “Disk error: Media detection failed.” is usually displayed. Because version-up is not possible, press the OK function key to return to the previous state.

  • Page 87: Control To External Devices

    The setting should be in accordance with the rated power frequency of the EUT. Press the F1 key (AC Pow. OUTPUT) to turn on the AC Power Supply OUTPUT. The icon in the upper part of the display shows a turned-on light bulb, and the AC Power Supply OUTPUT goes on. 4-19 KHA1000...

  • Page 88: Ac Pow. Output, Ac Pow. Output Voltage, Ac Pow. Output Frequency, And Ac Pow. Voltage Range

    The 100 V range is used when the output voltage setting range is from 0 V to 152.5 V. The 200 V range is used when the output voltage setting range is from 0 V to 305.0 V. 4-20 KHA1000...

  • Page 89: File Operation

    Showing the File Operation display Insert a compact flash card in a MEMORY slot on the front panel. Page 4-27 Press the FILE key. A dialog box is displayed, showing the File Operation display. Fig.4-10 File Operation display 4-21 KHA1000...

  • Page 90: Selecting File Operation

    A dialog box is displayed. A file name is automatically assigned and the conditions file is saved to the compact flash card. Format Cancel This menu is used to format the compact flash card. When the compact flash card is formatted, all of its files are deleted. 4-22 KHA1000...

  • Page 91: Loading A Test Condition File

    Select a saved file. The background color of the selected file is reversed. Press the ENTER key to fix. Rename Input Delete Sub Menu 1-char 1-char Delete Cancel Sub Menu Up to 50 folders and files can be displayed respectively. 4-23 KHA1000...

  • Page 92: Loading A Test Results File Into This Product

    You can not load the test result file saved by the product equipped with later version from the version equipped in this product. The firmware version needs to be updated to load the test result. For details, contact your Kikusui distributor or agent.

  • Page 93: Saving A Test Conditions File

    This menu is used to change the name of a selected file. Press the ENTER key to fix. Delete Sub Menu  Cancel This menu is used to delete a selected file. 4.6.4 Saving a Test Conditions File Sub-menu Page 1/1 Save Conditions file  Cancel 4-25 KHA1000...

  • Page 94: Format

    When the saving is finished, the hard copy dialog box disappears. 4.7.4 Setting the Brightness of View Press the BACK LIGHT (SHIFT + Up/Down Arrow) key. The Up Arrow increases the brightness. The Down Arrow decreases the brightness. 4-26 KHA1000...

  • Page 95: Local Operation

    The connector part of this product is positioned inside. Slowly insert the card straight and deep. If it is inserted forcibly or at an angle, a failure may occur. Label surface Card slot cover Compact flash card Lever Fig.4-12 Insertion 4-27 KHA1000...

  • Page 96: Operation-Verified Compact Flash Card

    SanDisk SDCFB-128-J60 128 MB Princeton PCF-64 64 MB Panasonic BN-CSDABP3 SD-CF adapter HAGIWARA SYS-COM HPC-CDA01 The compact flash card may not operate because of a difference in the year model and version. SD memory card used: Buffalo RSDC-128M 4-28 KHA1000...

  • Page 97: Folder And File Configurations

    • HARES (for saving results files and printed reports for harmonic current test) • VFSET (for saving test conditions for voltage fluctuation test) • VFRES (for saving results files and printed reports for voltage fluctuation test) • HARDCOPY (for saving screen hard copy) 4-29 KHA1000...
  • Page 98 File to be created in HARES folder (for saving result files and printed  reports for harmonic current test) (Result file) File format dedicated to Text (For printing reports) this product HARESnnn HAPDFnnn HATXTnnn File name nnn is automatically assigned (001 to 999). Extension .PDF .TXT 4-30 KHA1000...
  • Page 99 (001 to 999). Extension .PDF .TXT File to be created in HARDCOPY folder (for saving screen hard  copy) File format Bit map DISPnnn File name nnn is automatically assigned (001 to 999). Extension .BMP 4-31 KHA1000...

  • Page 100: Factory Default Settings

    ×1 HA-VIEW Vertical scale (Voltage) ×1 Cursor Left end View area 1-Screen Standard IEC Ed5.0/Ed2.1 Class Voltage range 300 V HA-setting Current range 20 A Nominal voltage 230 V Specified Nominal Volt 230 V Nominal frequency 50 Hz 4-32 KHA1000...
  • Page 101 Ends when Over-range Enabled dmax limit value Flicker margin 100 % d margin 100 % View type V/I waveform Horizontal scale ×1 Vertical scale (Current) ×1 Vf-VIEW Vertical scale (Voltage) ×1 Cursor Left end View area 1-screen view 4-33 KHA1000...
  • Page 102 I/F selection GPIB GPIB address RS232C baud rate 19200 bps Alarm volume AC Pow. Control Disabled Year Current year System setting Month Current month Current day Hour Current time (hour) Minute Current time (minute) Print type Language English 4-34 KHA1000...

  • Page 103: Chapter 5 Harmonic Current Test

    Harmonic Current Test This chapter explains harmonic current tests, and describes the setup for test conditions, analysis, and report printout for the respective standards.

  • Page 104: Setting Iec 61000-3-2 (Ed2.2/Ed3.0/Ed5.0) Test Conditions

     View selection and transition Press the HA key. The HA key LED illuminates and the HA Test Conditions List display appears. Press the VIEW key. The VIEW key LED illuminates, and the HA Observation and Analysis display (HA- VIEW) appears. KHA1000...

  • Page 105: And Nominal Values

    600 W or lower personal computers, monitors for personal computers, and TVs Voltage Range 150 V 300 V Indicated above are the voltage ranges of this product. Select one according to the rated power supply voltage of the EUT. Here, select 300 V. KHA1000...
  • Page 106 IEC standard number only. The EN standard number is indicated in an underlined blank. • Limit values are not subject to voltage conversion (in reference to 230 V) for the specified value of the nominal voltage. KHA1000...

  • Page 107: Observation Period, Measuring Time, End At Over-Range

    Power Power (W)  Sub Menu Use this menu to specify how to handle the power value of the EUT. Select the measured or specified value in the sub-menu. Enter a numeric value in the power specification value (W). KHA1000...
  • Page 108 Select this item for discharge lighting equipment of 5 W or grater and 25 W or lower. This is enabled when you select the IEC Ed5.0/Ed2.1 standard or the IEC Ed5.0/Ed1.0 standard. If you select this option, you cannot make a report printout of the test results. KHA1000...
  • Page 109 P1, P4: The phase angles of the points where the current reached the current threshold with the points where current began flowing as the references P2, P5: Phase angles of the positive and negative peaks P3, P6: The phase angles of the points where the current decreases to the threshold KHA1000...

  • Page 110: Margins And Printout Of Setting Values

    Save the setting values by file manipulation. See Section 4.6.4 “Saving a Test Page 4-25 Conditions File.” A test conditions file can be saved to the specific folder of the harmonic test mode. It can be saved in the “Setting” state but not in the “Test” or “Analysis” states. KHA1000...
  • Page 111  View selection and transition Press the HA key. The HA key LED illuminates and the HA Test Conditions List display appears. Press the VIEW key. The VIEW key LED illuminates and the HA Observation and Analysis display (HA- VIEW) appears. KHA1000...

  • Page 112: And Nominal Values

    Lighting fixtures 600 W or lower personal computers, monitors for personal computers, and TVs Voltage Range 150 V 300 V Indicated above are the voltage ranges of this product. Select one according to the rated power voltage of EUT. 5-10 KHA1000...
  • Page 113 Frequency Nominal value (general value) of test voltage. Select one according to the rating of the EUT.  Nominal value Sub Menu Nominal Voltage 100 V 120 V 200 V 230 V Nominal 50 Hz 60 Hz Frequency 5-11 KHA1000...

  • Page 114: Observation Period, Measuring Time, End At Over-Range

    Power Power (W) Sub Menu Use this menu to specify how to handle the power value of the EUT. Select the measured or specified value in the sub-menu. Enter a numeric value in the power specification value (W). 5-12 KHA1000...
  • Page 115 5 W or grater and 25 W or lower. This is enabled when you select the JIS 2019/Ed2.0 Class C standard or the JIS 2019/Ed1.0 Class C standard. If you select this option, you cannot make a report printout of the test results. 5-13 KHA1000...

  • Page 116: Margins And Printout Of Setting Values

    Save setting values by file manipulation. See Section 4.6.4 “Saving a Test Page 4-25 Conditions File.” A test conditions file can be saved to the specific folder of the harmonic test mode. It can be saved in the “Setting” state but not in the “Test” or “Analysis” states. 5-14 KHA1000...

  • Page 117: Setting Jis C61000-3-2(2003) Test Conditions

     View selection and transition Press the HA key. The the HA key LED illuminates and the HA Test Conditions List display appears. Press the VIEW key. The the VIEW key LED illuminates and the HA Observation and Analysis display (HA-VIEW) appears. 5-15 KHA1000...

  • Page 118: Standards, Classes, Voltage And Current Ranges, And Nominal Values

    Indicted above are the voltage ranges of this product. Select one according to the rated power voltage of EUT. Current Range 0.5 A 10 A 20 A Indicted above are the current ranges of this product. Select one according to the input current of the EUT. 5-16 KHA1000...
  • Page 119 Nominal values (general values) of test voltage and frequency. Select them according to the rating of the EUT.  Nominal value Sub Menu Nominal Voltage 100 V 120 V 200 V 230 V Nominal 50 Hz 60 Hz Frequency 5-17 KHA1000...

  • Page 120: Measuring Time, Ignore Over 19Th If Dropping, Smoothing, And Wave Check/Envelope

    Use this menu to check the waveform of Class D. It displays the ratio (%) that is included in the envelope for judgment. It also displays other voltage values and the peak current of the current value in both the positive and negative direction. 5-18 KHA1000...
  • Page 121 The center of the envelope for judgment is automatically set to the peak current value. It is set every half cycle of the current. If the current waveform is within the envelope for at least 95% of each half cycle, Class D is assumed. 5-19 KHA1000...

  • Page 122: Ignore 5 Ma Or Below, 0.6 % Or Below, End At Over-Range, Margins And Printout Of Setting Values, And Class Options

    (Graphs only) Greater than the margin setting value up to the limit Yellow WARN value Greater than the limit value FAIL Print Press This menu is for outputting the setting value using a specified printout format. Page 4-16 5-20 KHA1000...
  • Page 123 Limit Values limit value of Class C. ( 35 W) • Class D Limit value of Class D. Select this for a 35 W or lower fluorescent lamp. • Ignore Limit values are ignored. This is normal usage. 5-21 KHA1000...
  • Page 124 • Specified Specified value for manufacturers Numeric value Specified Power Selecting Specified of the PF & Fund Curr lets you enter a value. The entry range is 0 W to 4 000 W. Ignore  75 W Enabled Disabled 5-22 KHA1000...

  • Page 125: Using The Ha Observation And Analysis Display (Ha-View)

    • Meter indication • Setting operation conditions of • Retention of maximum values [Setting, Test, and Analysis] indicates the state that can be used. • [Setting]: While test conditions are set • [Test]: During testing • [Analysis]: During post-test analysis 5-23 KHA1000...
  • Page 126 • Comparing orders of • Displaying limit values List harmonic current • Limit value judgment [Setting, Test, and Analysis] • Actual value of input current Current • Time transition • Time transition Trend • Search for large-change timing 5-24 KHA1000...
  • Page 127 Press F1 (view type) and select the view type to be displayed. The menu that corresponds to the view type appears. Use arrow keys (up, down, left, right) to select the window to be set. The selected window is displayed with a red frame. 5-25 KHA1000...

  • Page 128: View Types, View Setting, Data Frame Shift And View Area

    IEC Ed2.2/Ed1.0 JIS 2005/Ed1.0 0.532 s 1.06 s 2.13 s 4.25 s 8.51 s 17.02 s 0.266 s JIS 2019/Ed1.0 (60 Hz) (60 Hz) (60 Hz) (60 Hz) (60 Hz) (60 Hz) (60 Hz) JIS 2003/Ed1.0 Not applicable 5-26 KHA1000...
  • Page 129 View Area 1-Screen 2-Screen 4-Screen To select divided windows, use the arrow keys (up, down, left, right). The selected window is indicated with a red frame. It is automatically selected in the 1-screen view. 5-27 KHA1000...
  • Page 130 100% of the limit value are displayed in yellow. The limit value is not displayed when it exceeds the maximum value of the vertical scale. To display the limit value within the vertical scale, reduce the 5-28 KHA1000...
  • Page 131 • Freq (frequency): Input frequency measured at input voltage • THD (total harmonic distortion): Total harmonic distortion of the input current. The ratio of the sum of the powers of all harmonic components to the power of the fundamental frequency. 5-29 KHA1000...
  • Page 132 In the following case, a limit value may be indicated in “..” Lim(A) • There is no limit value • A calculated limit value is less than 0.0001 A (0.001 A in the range of 10 A or more) 5-30 KHA1000...
  • Page 133 Search for a minimum value. The cursor moves to the minimum value. The current value at the cursor Bottom search position and the time has passed since the test start time are displayed. 5-31 KHA1000...
  • Page 134 • WARN is displayed when the margin is exceeded. Maximum value of POHC in test period POHC • Displayed in red when POHC exceeds POHCLim POHCLim POHC calculated from limit value applied Lim2:200 % Displayed when 200 % of the limit value is applied. 5-32 KHA1000...
  • Page 135 F1 to F3: Press the ENTER key after making your decision. Page 5-48 Company Model Name 200W Lamp Type Prototype Serial No. 12345678 Operating mode Date of test 2005/11/10 16:48:18 Climatic condition Memo Example Fig.5-10 Characters displayed on the report (example) 5-33 KHA1000...
  • Page 136 Ratio (%) of times (accumulated value in entire test period) in Display Margin % Not displayed which measured values color above the margin to 1.5 times that margin, to the total test time exceeds 10 Continued on next page 5-34 KHA1000...
  • Page 137 5 mA, whichever is larger value • Actual power is 75 W or less in classes A, B, and D display) [Green] PASS Display Result [Yellow] WARN color [Red] FAIL Display [Red] FAIL POHC Not applicable color POHC exceeds POHCLim 5-35 KHA1000...

  • Page 138: Checking Ac Power Supply And Repeatability

    Do not touch the INPUT or OUTPUT terminals of the Line Impedance Network.  Select View Items → Sub Menu Select View Measured Recorded Items Values Values Press this to record the current measured value. The Record recorded value will be retained until you turn the power off. 5-36 KHA1000...
  • Page 139 Worst value of Max(%) Not displayed distortion factor in test Limit(%) Limit value of distortion factor (%) Result Judgment result for limit value (PASS/FAIL) *1. When Reference Impedance is set to Unuse. *2. When Reference Impedance is set to Use. 5-37 KHA1000...
  • Page 140 The customer is requested to manage the test conditions for past test results files. When a test results file is saved, the name and conditions of the file to be automatically created should be recorded. Fig.5-12 Display for selecting past test results files 5-38 KHA1000...
  • Page 141 : Ratio of current test results to reference value {(Meas-Ref)/Ref} × 100 % In IEC Ed5.0/Ed2.1, this is "{(Meas-Ref)/Limit Values} × 100 %." If there are no limit values, this calculation is not performed. Result : Judgment result (PASS/FAIL) 5-39 KHA1000...
  • Page 142 The character to the left of where the cursor is blinking is deleted. Use this menu to change the name of a selected file. Press the ENTER key when finished.  Delete  Sub Menu Cancel Use this menu to delete a selected file. 5-40 KHA1000...

  • Page 143: Test Execution

    To prevent an electric shock, do not touch the SOURCE or LOAD WARNING terminals of this product. • Do not touch the OUTPUT terminal of the AC Power Supply. • Do not touch the INPUT or OUTPUT terminals of the Line Impedance Network. 5-41 KHA1000...

  • Page 144: From Setting The Test Conditions To Printing Reports

    Press the START key. A confirmation dialog box for the line impedance network is displayed. • This product does not directly control the line impedance network. For details on selecting line impedance, refer to the line impedance network operation manual. 5-42 KHA1000...
  • Page 145 The test ending menus are displayed and the buzzer stops. The test ending menus include: F1 Save, F2 Report Print, F3 Exit, F4 Analysis (VIEW), and F5 AC Pow. OUTPUT OFF. Fig.5-14 Test ending menus F1 to F5 5-43 KHA1000...
  • Page 146 The test ends. The test status display shown in the display changes from “Analysis” to “Setting” and the progress bar disappears. When the menu F1 key (Save) is not executed, a dialog box and menu are displayed. Wish to save? Cancel 5-44 KHA1000...

  • Page 147: Aborting A Test

    The test ends. The test state display in the window changes from “Analysis” to “Setting.” The progress bar disappears. When the menu F1 key (Save) is not executed, a dialog box and menu are displayed. Wish to save? Cancel 5-45 KHA1000...

  • Page 148: Loading And Analyzing The Results File

    Reports are saved to the compact flash card. When the report printing ends, the menu “Report Print” is displayed in a pale color, and the function key is disabled. When the optional ethernet port is mounted, reports can be output to a network printer. Page 4-14 5-46 KHA1000...

  • Page 149: Ending The Operation Of The Test System

    When AC Pow. Control “Disabled” is selected in the menu of the system setting display, press the OUTPUT key of the AC Power Supply. The AC Power Supply OUTPUT is turned off. The icon in the upper part of the display shows a turned-off light bulb. 5-47 KHA1000...

  • Page 150: Printing Format

    Type of test JIS C61000-3-2(2005) Date of test 2010/10/16 18:03:17 Climatic condition Classification Class A Memo Example Power analyzer KHA1000,Ver1.00 Supply source Reference Impedance Test Data of Harmonics Current PASS FINAL TEST RESULT Voltage 99.99 V 0.7804 A Current 2.3676 A POHC/LIMIT 0.0100 A/ 0.3852 A*3...
  • Page 151 Operating mode Type of test JIS C61000-3-2(2003) Date of test 2010/10/18 18:48:37 Climatic condition Equipment Class A Memo Power analyzer KHA1000,Ver1.00 Supply Source Reference Impedance Test Data of Current Harmonics PASS *2 FINAL TEST RESULT Voltage 102.48 V 2.484 A Current POHC/LIMIT 11.192 A...
  • Page 152 Apparent power value: Maximum value in test JIS2005 Apparent Power period JIS2003 Total harmonic current: Maximum value in test period POHC: Partial, odd-order harmonic current value: POHC/LIMIT Maximum value in test period JIS2005 LIMIT: POHC calculated from limit value applied 5-50 KHA1000...
  • Page 153 Due to the condition of measurement, the calculation error of the time ratio would be up to maximum of 1 second, since the time of total number of data frames may take the same or longer than the setting value of test time. 5-51 KHA1000...

  • Page 154: Printout Of Setting Values (Test Conditions)

    Voltage range input when Voltage Range Voltage range setting the test conditions Current range input when Current Range Current range setting the test conditions Observation Period Type of equipment Tobs input when setting the (Tobs) behavior test conditions JIS2005 5-52 KHA1000...
  • Page 155 Ignore  75 W Below 75 W Class D option input when JIS2003 Class D setting the test conditions Def.electric power Specifying power Margin input when setting the Margin(%) Margin JIS2005 test conditions JIS2003 5-53 KHA1000...
  • Page 156 5-54 KHA1000...

  • Page 157: Chapter 6 Voltage Changes And Fluctuations And Flicker Test

    Voltage Changes and Fluctuations and Flicker Test This chapter explains voltage change, voltage fluctuation, and flicker tests, and describes the steps from setting the test conditions to analysis and printing reports.

  • Page 158: Setting Iec 61000-3-3 Test Conditions

     View selection and transition Press the Vf key. The Vf key LED illuminates, and the Vf-Test Conditions List display appears. Press the VIEW key. The VIEW key LED illuminates, and the Vf-Observation and Analysis display (Vf- VIEW) appears. KHA1000...

  • Page 159: Limitation Std, Meas Technic, And Measuring Methods, Voltage And Current Ranges

    This product uses an arithmetic average of 22 measured values, excluding the maximum and minimum values from those obtained by up to 24 measurements. Voltage Range 150 V 300 V Voltage range of this product. Select one according to the rated power supply voltage of the EUT. KHA1000...

  • Page 160: Nominal Voltage And Frequency, Pst / D Measurement Time Or Count, Over-Range Abort

    Normally, therefore, set it to 600 seconds. • d Measurement time (s): Selecting Manual at F1 of menu page 1/3 lets you enter a value. The setting range is 30 to 180 (seconds). In the case of Manual, the standard specifies KHA1000...

  • Page 161: Dmax Limit Value, Margins And Printout Of Setting Values

    The equipment is automatically switched on and off once or twice per day or intended for manual switching, and is subjected to delayed restart (20-30 seconds delay or more) or manual restart after power off. KHA1000...
  • Page 162 Save the setting values by file manipulation. See Section “4.6.4 Saving a Test Page 4-25 Conditions File.” A test conditions file can be saved to the specific folder of the Volt fluctuation test mode. It can be saved in the “Setting” state but not in the “Test” or “Analysis” states. KHA1000...

  • Page 163: Using Vf-Observation And Analysis Display (Vf-View)

    Pst Auto. • When Manual is selected, the graph is not updated because measurement is not performed. [Setting/test/analysis] indicates the state that can be used. • [Setting]: When test conditions are set • [Test]: During testing • [Analysis]: Post-test analysis KHA1000...
  • Page 164 • Waveform when the maximum value d max of d max (maximum relative voltage Waveform change) is recorded • Waveform in the longest period Tmax among those where d(t) (relative Waveform voltage change) exceeds 3.3 % *1.Displayed as d(t)>3.3% depending on the selected standard. KHA1000...
  • Page 165 Press the F1 (view type) and select the view type to be displayed. A menu that corresponds to the view type is displayed. Use arrow keys (up, down, left, right) to select the view to be set. The selected display appears with a red frame. KHA1000...

  • Page 166: View Types, View Setting, Segment Browse, And View Area

    View Area 1-Screen 2-Screen 4-Screen To select divided windows, use the arrow keys (up, down, left, right). The selected window is indicated with a red frame. It is automatically selected in the 1-screen. 6-10 KHA1000...
  • Page 167 • POWER (actual power): Actual power W of EUT • VA (apparent power): Apparent power VA of EUT • var (reactive power): Reactive power var of EUT • PF (power factor): Power factor of EUT • Freq (frequency): Input frequency measured at input voltage 6-11 KHA1000...
  • Page 168 *1.Displayed as d(t)>3.3% depending on the selected standard.  Flicker List Used to view a hidden part. Turn the small knob to Scroll vertically scroll over the windows. This is used when the display is divided into two or four screens. 6-12 KHA1000...
  • Page 169 F1 to F3: Press the ENTER key to fix your selection. Page 6-22 Company Model Name 200W Lamp Type Prototype Serial No. 12345678 Operating mode Date of test 2005/11/10 16:48:18 Climatic condition Memo Example Fig.6-5 Characters displayed on the report (example) 6-13 KHA1000...
  • Page 170 (ms) time of all-segment (Seg1 -) time (set by the d measurement count) Tmax (ms) in Manual mode • Limit: Limit value • Maximum: Maximum value S1 - in Manual d measurement time corresponds to one-segment (S1 -) time. mode *1.Displayed as d(t)>3.3% depending on the selected standard. 6-14 KHA1000...

  • Page 171: Test Execution

    To prevent an electric shock, do not touch the SOURCE or LOAD WARNING terminals of this product. • Do not touch the OUTPUT terminal of the AC Power Supply. • Do not touch the INPUT or OUTPUT terminals of the Line Impedance Network. 6-15 KHA1000...

  • Page 172: From Setting The Test Conditions To Printing Reports

    Press the START key. A confirmation dialog box for the line impedance network is displayed. • This product does not directly control the line impedance network. For details on selecting line impedance, refer to the line impedance network operation manual. 6-16 KHA1000...
  • Page 173 The test ending menus are displayed and the buzzer stops. The test ending menus include: F1 Save, F2 Report Print, F3 Exit, F4 Analysis (VIEW), and F5 AC Pow. OUTPUT OFF. Fig.6-6 Test ending menus F1 to F5 6-17 KHA1000...
  • Page 174 The test ends. The test status display shown in the display changes from “Analysis” to “Setting” and the progress bar disappears. When menu F1 key (Save) is not executed, a dialog box and menu are displayed. Wish to save? Cancel 6-18 KHA1000...

  • Page 175: Aborting A Test

    The test ends. The test status display shown in the display changes from “Analysis” to “Setting” and the progress bar disappears. When menu F1 key (Save) is not executed, a dialog box and menu are displayed. Wish to save? Cancel 6-19 KHA1000...

  • Page 176: Loading And Analyzing The Results File

    Reports are saved to the compact flash card. When the report printing report ends, the menu “Report Print” is displayed in a pale color, and the function key is disabled. When the optional ethernet port is mounted, reports can be output to a network printer. Page 4-14 6-20 KHA1000...

  • Page 177: Ending The Operation Of The Test System

    When AC Pow. Control “Disabled” is selected in the menu of the system setting display, press the OUTPUT key of the AC Power Supply. The AC Pow. OUTPUT is turned off. The icon in the upper part of the display shows a turned-off light bulb. 6-21 KHA1000...

  • Page 178: Report Printout Format

    Operating mode EN 61000-4-15(2011) Date of test 2021/4/16 18:25:18 *IEC 61000-4-15:Ed2.0(2010) Climatic condition Memo Example Power analyzer KHA1000,Ver2.00 Supply Source Reference Impedance Test Data of Voltage Fluction and Flicker PASS *1*2 ASS *1*2 FINAL TEST RESULT Nominal Voltage 100 V...
  • Page 179 EN 61000-4-15(2011) Date of test 2021/4/16 18:54:14 *IEC 61000-4-15:Ed2.0(2010) Climatic condition Memo Example Power analyzer KHA1000,Ver2.00 Supply Source Reference Impedance Test Data of Voltage Change Caused by Manual Switching PASS *1*2 ASS *1*2 FINAL TEST RESULT Nominal Voltage 100 V...
  • Page 180 Pst measurement time or d Pst measurement time or d measurement time corresponds to measurement time input when setting one-segment (Seg1 -) time. the test conditions Short-time flicker value in one-segment (Seg1 -) time • Limit: Limit value 6-24 KHA1000...
  • Page 181 • Limit: Limit value • Maximum: Maximum value Tmax (ms) time in all-segment (Seg1 -) time (set by the d measurement count) Tmax (ms) • Limit: Limit value • Maximum: Maximum value *1.Displayed as d(t)>3.3% depending on the selected standard. 6-25 KHA1000...

  • Page 182: Printout Of Setting Values (Test Conditions)

    Pst Measurement Pst measurement time input when setting Pst measurement time Time(s) the test conditions Pst Measurement Pst measurement count input when Pst measurement count Count setting the test conditions *1.Displayed as d(t)>3.3% depending on the selected standard. 6-26 KHA1000...

  • Page 183: Chapter 7 Other Measurements

    Other Measurements This chapter explains measurements for other than harmonic current and voltage fluctuation tests.

  • Page 184: Measurement Items

    “Analysis,” the mode cannot be changed. The dialog box message “Can’t execute during test/analysis. Please operate it after ending.” is displayed. In this case, press the VIEW key to turn off the VIEW key LED. Select “Exit” from the displayed menu. Fig.7-1 Measurement Item Selection display KHA1000...

  • Page 185: Basic Measurement, Fft Analyzer, And In-Rush Current Measurement

    Sub Menu Marker (Current) See Section 7.3 “FFT Analyzer” for the Sub Menu. Reset View Current In-rush Current Setting Voltage Trigger Abort Sub Menu Sub Range (Wait for Menu TRG) See Section 7.4 “In-rush Current Measurement” for the Sub Menu. KHA1000...

  • Page 186: Basic Measurement

    A different sub-menu is displayed for each view type selected. The 2-Screen View displays the waveform View Setting and list views at a time. The sub-menu is displayed Sub Menu depending on the selected window using the up, down, left, and right keys. KHA1000...
  • Page 187 • Freq (frequency): Input frequency measured at input voltage • THD (total harmonic distortion): Total harmonic distortion of the input current. The ratio of the sum of the powers of all harmonic components to the power of the fundamental frequency. KHA1000...

  • Page 188: Auto Range, Voltage Range, And Current Range

    If the current detector overheats, the OHP icon appears on the upper part of the display. Immediately shut down the power to the EUT to cut the input current of this product. Restart the test after the OHP icon disappears. KHA1000...

  • Page 189: Lpf And Ac Coupling

    Select “Bypass” when no filter is used. Select the input coupling for voltage and current AC Coupling measurements. DC means DC coupling and AC means AC coupling. The settings are also applied to those in Section 7.3 “FFT Analyzer.” KHA1000...

  • Page 190: Fft Analyzer

    ×10 ×5 ×2 ×1 ×1/2 ×1/4 Vertical Scale Select the vertical scale of the graph. (Current) Small values can be magnified. Values beyond the scale are restricted within a certain limit. KHA1000...

  • Page 191: In-Rush Current Measurement

    Press Abort (waiting for trigger) to cancel Reset Trigger Abort (waiting for trigger). (Wait for TRG) 150 V 300 V Select the voltage range. The scale sensitivity is Voltage Range displayed on the upper part of the graph according to the selected range. KHA1000...
  • Page 192 ×1/4 (Voltage) Set the view magnification. The view can be enlarged or reduced. Move the cursor within the display by turning the Cursor small or large knob. The current or voltage value at the cursor position is displayed. 7-10 KHA1000...

  • Page 193: Chapter 8 Remote Control

    Remote Control This chapter explains how to connect the remote interface and how to control it using SCPI commands.

  • Page 194: Outline

    • Standard Commands for Programmable Instruments (SCPI) version 1999.0 • Universal Serial Bus Specification Rev 2.0 • Universal Serial Bus Test and Measurement Class Specification (USBTMC) Rev 1.0 • Universal Serial Bus Test and Measurement Class, Subclass USB488 Specification (USBTMC-USB488) Rev 1.0 KHA1000...

  • Page 195: Visa Library

    Do not install multiple VISA libraries in your PC; doing so may cause a malfunction. KI-VISA is an original VISA library of Kikusui Electronics Corporation that is compliant with the VXIplug&play VISA specification 4.1. The latest version can be downloaded from the Kikusui website (http://www.kikusui.co.jp/download/).

  • Page 196: Interface

    Press the F1 key (GPIB Address). Press the F1 key (GPIB Address) a few times or turn the small knob to set the address. Turn off the POWER switch and turn it on again. The I/F selection and GPIB address are fixed. KHA1000...

  • Page 197: Rs232C Interface

    RS232C Interface RS232C connection The RS232C port on the KHA1000 is a standard D-sub 9-pin male connector. Check that the POWER switches of the KHA1000 and computer are off, and connect the KHA1000 to the computer using a standard cross cable (null modem cable).
  • Page 198 9: RI (ring indicator) Inch screw 8: CTS (clear to send) 7: RTS (ready to send) 6: DSR (data set ready) Facing the KHA1000 rear panel D-sub 9-pin female D-sub 9-pin female D-sub 9-pin female D-sub 9-pin female Cross cable example 1 Cross cable example 2 Fig.8-1...
  • Page 199 DC1 (Xon) Request to send Transmission stop DC3 (Xoff) request Pause Restart of transmission Within 10 characters For the RS232C terminal, temporarily stop transmission within 10 characters after reception of DC3. Fig.8-2 Control of transmission between RS232C and this product KHA1000...

  • Page 200: Usb Interface

    (Can be downloaded from our web site) • NI-VISA 3.3.0 or later (Can be downloaded from the web site of National Instruments) • Keysight VISA (Keysight IO Libraries) Suite 14.1 or later (Can be downloaded from the web site of Keysight Technologies) KHA1000...

  • Page 201: Overview Of Messages

    Overview of Messages The information transferred between the controller (computer) and this product (KHA1000) is called a message. This product uses the SCPI format for these messages. Messages include commands sent from the computer to this product and responses sent from this product to the computer.

  • Page 202: Command Syntax

    • <> indicates program data. Do not include <> in the actual programs. • [] indicates optional data. If it is not sent with the program, the default value is used. Do not include [] in the actual programs. 8-10 KHA1000...
  • Page 203 CR (ASCII 0x0D) is not a terminator. Common commands The IEEE-488.2 and SCPI standards define a series of common commands used for resetting and self-diagnosis. Each of the common commands always begins with an asterisk (*) and may have one or more parameters. 8-11 KHA1000...

  • Page 204: Parameters

    NR1 indicates an integer. Details are given in the “IEEE Standard 488.2 Programmable Instrument Standard Digital Interface.”  NR2 NR2 indicates a real (floating-point number). Details are given in the “IEEE Standard 488.2 Programmable Instrument Standard Digital Interface.” 8-12 KHA1000...
  • Page 205 When a numeric parameter is used with this product, MINimum and MAXimum are defined for alternatives. The following example sets the current range to the minimum value: CURRent:RANGe MINimum The maximum value or minimum value can be queried using a query for most parameters. CURRent:RANGe? MIN CURRent:RANGe? MAX 8-13 KHA1000...

  • Page 206: Default Conditions

    Class of EUT HARM:FREQ:NOM Nominal frequency VF:FREQ:NOM HARM:VOLT:NOM Nominal voltage No change VF:VOLT:NOM HARM:MARGin Margin HARM:OPT:CONS600 Air conditioning exceeding real power 0/OFF – 600 W HARM:OPT:IGN19 1/ON – Ignore over 19th HARM:OPT:IGN75 1/ON – Ignore 75 W or below 8-14 KHA1000...
  • Page 207 TRIG:SOUR Trigger source – TRIG:ACQ:SOUR IMM: Immediately TRIG:SEQ2:SOUR In-rush current measurement trigger INTernal INTernal INTernal – TRIG:RUSH:SOUR TRIG:SEQ2:LEV In-rush current measurement trigger No change No change TRIG:RUSH:LEV level TRIG:SEQ3:SOUR d measurement and manual switching – TRIG:TEST:SOUR trigger MEAS:<meter_fn>? 8-15 KHA1000...

  • Page 208: Scpi And Ieee-488.2 Common Commands

    Returns the value of the event status enable register in the <NR1> format in response to *ESE?. *ESR Queries the event status register. Page 8-51 Command *ESR? Response Returns the value of the event status register in the <NR1> format and clears the register in response to *ESR?. 8-16 KHA1000...
  • Page 209 Queries the model name of this product and the firmware version. Command *IDN? Response Returns the model name of this product in response to *IDN? as shown in the following example: Comma (separator) KIKUSUI,KHA1000,AB000001,1.00 Company name Serial number Model name Version number Fig.8-3 Response to *IDN? (Example of Serial No.
  • Page 210 Returns the values of the status byte register and MSS message (bit 6) in the <NR1> format in response to *STB?. *TRG Trigger command. See Section 6.1.4.2.5 This command is the same as the Group Execute Trigger command defined in IEEE in IEEE 488.2-1992. 488.1. Command *TRG 8-18 KHA1000...
  • Page 211 Because this product does not have a built-in self-diagnostic function, “0” is always returned in response to this query. Command *TST? Response Returns “0” in response to *TST? *WAI Prevents this product from executing any subsequent commands and queries until every type of operation in standby is complete. Command *WAI 8-19 KHA1000...

  • Page 212: Scpi Commands Used For This Product

    Command [SENSe:]CURRent:COUPling {AC|DC} [SENSe:]VOLTage:COUPling {AC|DC} [SENSe:]CURRent:COUPling? [SENSe:]VOLTage:COUPling? Parameter Value: Alternate current coupling Direct current coupling (Default) When *RST or MEAS:<meter_fn>? is sent, settings are made as shown in Table 8-4. Response Returns the setting for the input coupling. 8-20 KHA1000...
  • Page 213 [SENSe:]VOLTage:PROTection:STATe {ON|OFF|1|0} [SENSe:]CURRent:PROTection:STATe? [SENSe:]VOLTage:PROTection:STATe? Parameter Value: ON (1) Enable (Default) OFF (0) Disable When *RST or MEAS:<meter_fn>? is sent, settings are made as shown in Table 8-4. Response Returns whether or not overcurrent was detected in the <NR1> format. 8-21 KHA1000...
  • Page 214 ON (1) Enable Auto Range. OFF (0) Disable Auto Range (Default) When *RST or MEAS:<meter_fn>? is sent, settings are made as shown in Table 8-4. Response Returns whether the auto range is enabled or disabled in the <NR3> format. 8-22 KHA1000...

  • Page 215: Harmonic Measurement Mode

    Sets the test standard. Command HARMonic:STANdard ”{IEC:ED30A2:ED20A1|IEC:ED30A2:ED10|IEC:ED22:ED20|JI S:2003:ED10|JIS:2005:ED20|IEC:ED22:ED10|JIS:2005:ED1 0|IEC:ED30:ED20|IEC:ED30:ED10|JIS:2011:ED10|JIS:2011 :ED20|JIS:2019:ED10|JIS:2019:ED20|IEC:ED50:ED10|IEC: ED50:ED21}” HARMonic:STANdard? Parameter Value: “IEC:ED30A2:ED20A1” IEC Ed5.0/Ed2.1 “IEC:ED30A2:ED10” IEC Ed5.0/Ed1.0 “IEC:ED22:ED20” IEC Ed2.2/Ed2.0 “JIS:2003:ED10” JIS 2003/Ed1.0 “JIS2005:ED20” JIS 2005/Ed2.0 “IEC:ED22:ED10” IEC Ed2.2/Ed1.0 “JIS2005:ED10” JIS 2005/Ed1.0 “IEC:ED30:ED20” IEC Ed3.0/Ed2.0 8-23 KHA1000...
  • Page 216 Sets the nominal frequency. Set the nominal frequency according to the rating of the EUT. Executing this command simultaneously sets VF:FREQeuncy:NOMinal to the same value. Command HARMonic:FREQuency:NOMinal {50|60} HARMonic:FREQuency:NOMinal? Parameter Value: 50 or 60 (The default is 50.) Unit: 8-24 KHA1000...
  • Page 217 (100). For instance, specify 80 to set the margin to 80 % of the reference limit value. Command HARMonic:MARGin {<numeric>|MIN|MAX} HARMonic:MARGin? Parameter Value: 10 to 100 (The default is 100.) Unit: When *RST is sent, settings are made as shown in Table 8-4. Response Returns the margin in the <NR3> format. 8-25 KHA1000...
  • Page 218 Sets when the EUT is Class D under test standard JIS 2003/Ed1.0. Specifies whether or not to ignore effective input power of 75 W or less. Command HARMonic:OPTion:IGNore75{ON|OFF|1|0} HARMonic:OPTion:IGNore75? Parameter Value: ON (1) Yes (Default) OFF (0) When *RST is sent, settings are made as shown in Table 8-4. 8-26 KHA1000...
  • Page 219 IEC Ed5.0/Ed1.0, JIS 2019/Ed2.0, or JIS 2019/ Ed1.0) THDLimit THD limit (Valid in IEC Ed5.0/Ed2.1, IEC Ed5.0/ Ed1.0, JIS 2019/Ed2.0, or JIS 2019/Ed1.0) When *RST is sent, settings are made as shown in Table 8-4. Response Returns the limit value to be applied. 8-27 KHA1000...
  • Page 220 Sets the specified value of the power. Command HARMonic:OPTion:POWer[:LEVel]{<numeric>|MIN|MAX} HARMonic:OPTion:POWer[:LEVel]? Parameter Value: 0 to 4000 (The default is 100.) Unit: When *RST is sent, settings are made as shown in Table 8-4. Response Returns the value specified for the power in the <NR3> format. 8-28 KHA1000...
  • Page 221 HARMonic:OPTion:FUNDamental:PFACtor{<numeric>|MIN|MAX HARMonic:FUNDamental:PFACtor? Parameter Value: 0.00 to 1.00 (The default is 1.00.) Unit: None When *RST is sent, settings are made as shown in Table 8-4. Response Returns the specified value of the power factor in the <NR3> format. 8-29 KHA1000...
  • Page 222 Value: 1 to 9600 (The default is 150.) Value: 1 to 150 (Under test standard JIS:2003:ED10) Unit: When *RST is sent, settings are made as shown in Table 8-4. Response Returns the measurement time in the <NR3> format. 8-30 KHA1000...

  • Page 223: Voltage Fluctuation Measurement Mode

    IEC 61000-4-15 Ed2.0, the standard is automatically set to IEC 61000-3-3 Ed3.1 in test conditions, on the KHA1000 display, and in reports. The measuring instrument requirements of the IEC 61000-3-3 Ed3.1 standard are specified in IEC 61000-4-15 Ed2.0.
  • Page 224 61000-4-15 Ed2.0”. When the standard for measurement techniques is set to IEC 61000-4-15 Ed2.0, the standard is automatically set to IEC 61000-3-3 Ed3.1 in test conditions, on the KHA1000 display, and in reports. The measuring instrument requirements of the IEC 61000-3-3 Ed3.1 standard are specified in IEC 61000-4-15 Ed2.0.
  • Page 225 10 to 100 (The default is 100.) Unit: When *RST is sent, settings are made as shown in Table 8-4. Response Returns the margin for the limit value of dc, dmax, or Tmax (d(t) > 3.3 %) in the <NR3> format. 8-33 KHA1000...
  • Page 226 Sets the d measurement time. Command VF:DTIMe{<numeric>|MIN|MAX} VF:DTIMe? Parameter Value: 30 to 180 (The default is 60.) Unit: When *RST is sent, settings are made as shown in Table 8-4. Response Returns the d measurement time in the <NR3> format. 8-34 KHA1000...
  • Page 227 This command sets the Pst measurement time. Command VF:PSTTime{<numeric>|MIN|MAX} VF:PSTTime? Parameter Value: 30 to 900 (The default is 600.) Unit: When *RST is sent, settings are made as shown in Table 8-4. Response Returns the Pst measurement time in the <NR3> format. 8-35 KHA1000...

  • Page 228: Measurement Functions

    • RUSH: In-rush current measurement The response data is generated after waiting until the measurement is complete for the FETC: <meter_fn>?, READ: <meter_fn>?, or MEAS: <meter_fn>? query immediately after transmission of the INIT command or READ: <meter_fn>? / MEAS: <meter_fn>? query. 8-36 KHA1000...
  • Page 229 MEAS? queries measurement data after starting measurement operation. MEAS:<meter_fn>? works the same as the ABOR command issued in combination with the READ? query. Refer to Table 8-4 for the affected commands. Command Table 8-5 MEASure[:SCALar]:<meter_fn>? Response Returns measurement data <NR3> format response MEAS:<meter_fn>?. 8-37 KHA1000...
  • Page 230 Each queries the measured value of the minimum current (negative amplitude peak value). Command FETCh[:SCALar]:CURRent:AMPLitude:MINimum? READ[:SCALar]:CURRent:AMPLitude:MINimum? MEASure[:SCALar]:CURRent:AMPLitude:MINimum? Effective modes are HA, VF, BASIC, and FFT. Response Returns the measured value of the minimum current (negative amplitude peak value) in the <NR3> format. Unit: 8-38 KHA1000...
  • Page 231 FETC:CURR:HARM:POHC READ:CURR:HARM:POHC MEAS:CURR:HARM:POHC Each queries the measured value of POHC (partial odd-order harmonic current). Command FETCh[:SCALar]:CURRent:HARMonic:POHC? READ[:SCALar]:CURRent:HARMonic:POHC? MEASure[:SCALar]:CURRent:HARMonic:POHC? Effective mode is HA. Response Returns the measured value of POHC (partial odd-order harmonic current) in the <NR3> format. Unit: 8-39 KHA1000...
  • Page 232 Queries the measured THD-I (total harmonic displacement, The denominator is the effective value of the current). Command FETCh[:SCALar]:CURRent:HARMonic:THDI? READ[:SCALar]:CURRent:HARMonic:THDI? MEASure[:SCALar]:CURRent:HARMonic:THDI? Effective mode is HA. Response Returns the measured THD-I (total harmonic displacement, The denominator is the effective value of the current) in <NR3> format. Unit: 8-40 KHA1000...
  • Page 233 Returns the momentary flicker value in the <NR3> format. FETC:FREQ READ:FREQ MEAS:FREQ Each queries the set value of the frequency. Command FETCh[:SCALar]:FREQuency? READ[:SCALar]:FREQuency? MEASure[:SCALar]:FREQuency? Effective modes are HA, VF, BASIC, and FFT. Response Returns the set value of the frequency in the <NR3> format. Unit: 8-41 KHA1000...
  • Page 234 FETC:POW:AC:REAC READ:POW:AC:REAC MEAS:POW:AC:REAC Each queries the measured value of the reactive power. Command FETCh[:SCALar]:POWer:AC:REACtive? READ[:SCALar]:POWer:AC:REACtive? MEASure[:SCALar]:POWer:AC:REACtive? Effective modes are HA, VF, BASIC, and FFT. Response Returns the measured value of the reactive power in the <NR3> format. Unit: 8-42 KHA1000...
  • Page 235 Each queries the measured value of the maximum voltage (positive amplitude peak value). Command FETCh[:SCALar]:VOLTage:AMPLitude:MAXimum? READ[:SCALar]:VOLTage:AMPLitude:MAXimum? MEASure[:SCALar]:VOLTage:AMPLitude:MAXimum? Effective modes are HA, VF, BASIC, and FFT. Response Returns the measured value of the maximum voltage (positive amplitude peak value) in the <NR3> format. Unit: 8-43 KHA1000...

  • Page 236: Trigger Function

    • When the automatic continuation mode of sequence operation is set to ON When the parameter of the trigger source of Sequence 1 is IMM, the system immediately begins measurement. After the measurement is finished, the next measurement automatically begins. 8-44 KHA1000...
  • Page 237 Returns the setting of the automatic continuation mode of sequence operation in the <NR1> format in response to INIT:CONT:NAME. INIT:SEQ2 INIT:NAME RUSH Each of these commands starts in-rush current measurement. Command INITiate[:IMMediate]:SEQuence2 INITiate[:IMMediate]:NAME {RUSH} Parameter Value: NAME When *RST is sent, settings are made as shown in Table 8-4. 8-45 KHA1000...
  • Page 238 INIT:SEQ2 command. Command TRIGger:SEQuence2:SOURce {INTernal} TRIGger:SEQuence2:SOURce? TRIGger:RUSH:SOURce {INTernal} TRIGger:RUSH:SOURce? Parameter Value: INTernal Internal trigger (fixed) When *RST is sent, settings are made as shown in Table 8-4. Response Returns the setting of the internal trigger. 8-46 KHA1000...
  • Page 239 Returns the current setting of the trigger source. To start the second or a subsequent test in MANual mode set by the VF:METH command (d measurement, voltage fluctuation test), use a software trigger (*TRG, IEEE 488.1 get) regardless of the setting of TRIG:SEQ3:SOUR (TRIG:TEST:SOUR). 8-47 KHA1000...

  • Page 240: System Setting

    Enables panel operation (local). This is an alternate command for the IEEE 488.1 REN message (Remote Disable). SYST:REM or SYST:RWL restores the remote operation mode. If this command is issued when GPIB is used, an SCPI error (-200, “Execution error”) occurs. Command SYSTem:LOCal 8-48 KHA1000...
  • Page 241 If this command is issued when GPIB is used, an SCPI error (-200, “Execution error”) occurs. Command SYSTem:RWLock SYST:BEEP:VOL Sets the alarm volume. Command SYSTem:BEEPer:VOLume {<numeric>|MIN|MAX} SYSTem:BEEPer:VOLume? Parameter Value: 0 to 8 (The default is 4.) Response Returns the alarm volume in the <NR3> format. 8-49 KHA1000...
  • Page 242 SYST:CONFigure:PCRL:STATe? Parameter Value: ON (1) Enable OFF (0) Disable (Default) When *RST is sent, settings are made as shown in Table 8-4. Response Returns information on whether or not to enable AC Pow. Control in the <NR1> format. 8-50 KHA1000...

  • Page 243: Status Registers And Status Report Function

    The NTRansition (negative transition) filter can be used to report an event when the state has changed from true to false. If both positive and negative filters are set to true, an event can be reported every time the status changes. If both filters are released, event reporting is disabled. 8-51 KHA1000...
  • Page 244 Not Used Not Used Not Used Not Used Not Used Not Used Not Used TESTing Not Used Not Used Not Used Not Used Not Used Partially changed SCPI Standard 1999.0 Volume 1 Fig. 9-1. Fig.8-4 SCPI status register 8-52 KHA1000...

  • Page 245: Ieee 488.2 Register Model

    1. This bit is set to “true” when a bit in the Operation Status Register OPERation event status register is set and (OPER) the corresponding bit in the OPERation status enable register is set. 8-15 Not Used — 8-53 KHA1000...
  • Page 246 Command Error (CME) received, or a group execution trigger is input into the input buffer in the IEEE 488.2 SCPI command. User Request (URQ) Not used Power ON (PON) Not used 8-15 Reserved Not used 8-54 KHA1000...

  • Page 247: Scpi Register Model

    The query clears the register data. Command STATus:OPERation[:EVENt]? Response Returns the event in the OPERation status register in the <NR1> format. STAT:OPER:COND Queries the status of the OPERation status register. The query does not clear the register data. Command STATus:OPERation:CONDtion? 8-55 KHA1000...
  • Page 248 <NR1> format. STAT:OPER:NTR Sets negative transition for the OPERation status register. Command STATus:OPERation:NTRansition <NR1> STATus:OPERation:NTRansition? Parameter Value: 0 to 32767 Response Returns information that negative transition has been set for the OPERation status register in the <NR1> format. 8-56 KHA1000...
  • Page 249 The query clears the register data. Command STATus:QUEStionable[:EVENt]? Response Returns the event in the QUEStionable status register in the <NR1> format. STAT:QUES:COND Queries the status of the QUEStionable status register. The query does not clear the register data. Command STATus:QUEStionable:CONDition? 8-57 KHA1000...
  • Page 250 <NR1> format. STAT:QUES:NTR Sets negative transition for the QUEStionable status register. Command STATus:QUEStionable:NTRansition <NR1> STATus:QUEStionable:NTRansition? Parameter Value: 0 to 32767 Response Returns information that negative transition has been set for the QUEStionable status register in the <NR1> format. 8-58 KHA1000...

  • Page 251: Preset Status

    Table 8-10 Preset values of the registers that can be set by the user Register Filter/Enable Preset value Enable register All 0 QUEStionable Positive transition filter All 1 OPERation Negative transition filter All 0 Command STATus:PRESet 8-59 KHA1000...

  • Page 252: Error Messages

    Generated when parsing a suffix. The suffix does not follow the syntax, or the suffix is inappropriate for -131 Invalid suffix the KHA1000. -134 Suffix too long The suffix contained more than twelve characters. A suffix was encountered after a numeric element which does not -138 Suffix not allowed allow suffixes.
  • Page 253 -430 Query DEADLOCKED occurred. Another query is specified after a query that generates an undefined Query UNTERMINATED response in a same program message. -440 after indefinite response (Example: SYST:ERR? is received after a *IDN? query and a semicolon separator.) 8-61 KHA1000...
  • Page 254 +101 Operation denied while in LOCal state progress. Operation is denied because test operation is in +102 Operation denied while test is running progress. Operation denied while in PROTection +103 Operation is denied by the protection function. state 8-62 KHA1000...

  • Page 255: Chapter 9 Maintenance

    Maintenance This chapter explains maintenance including cleaning, inspection, calibration, and responses to operation failures.

  • Page 256: Cleaning And Checking

    This product contains an internal battery. Although the service life of the battery varies depending on the operating environment, the reference service life is two years after purchase. For battery replacement, contact your Kikusui agent or distributor. This product comes with an installed CR Coin Lithium Battery which contains Perchlorate Material.

  • Page 257: Replacing A Fuse

    Fuse rating: 250 VAC, 2.5 A (T) Fuse Spare fuse Fig.9-1 Removing the fuse holder Calibration This product is shipped after adequate calibration. Periodic calibration is recommended to maintain the initial performance. For calibration, contact your Kikusui agent or distributor. KHA1000...

  • Page 258: Troubleshooting

    If you think the product is in failure, check for the following items. You may be able to easily solve the problem. If you find an applicable item, follow the corresponding corrective action. If the problem persists, contact your Kikusui agent or distributor. Power-on failure Symptom...
  • Page 259 Symptom Check Corrective action • Is the option function installed? • The option function is a factory option. Contact your Kikusui • Is an Ethernet port provided on agent or distributor. the rear panel? Communication with the • Is the communication cable •...
  • Page 260 KHA1000...

  • Page 261: Specifications

    Specifications This chapter explains the specifications of this product.
  • Page 262 Accuracy is not specified for ± Peak. Accuracy is not specified for ± Peak. PLL is in the Lock state, in the effective input range, and with anti-alias filter cutoff frequency 6 kHz. Accuracy is not specified for outside of range. 10-2 KHA1000...
  • Page 263 Frequency: 45 Hz to 65 Hz, voltage and current: sine wave, in the effective input range, power factor 1.00. Frequency measurement function Item Specifications Measurement range 45 Hz – 65 Hz Accuracy ± (0.15 % of rdng + 2 digit) Applicable only in PLL lock mode. 10-3 KHA1000...
  • Page 264 At minimum current value = 3 % of range or more and fundamental wave current input in the effective input range. The interharmonics processing is selectable under IEC 61000-3-2 Ed2.2(2004)/IEC 61000-3-2 Ed3.0(2005)/JIS C61000-3-2(2005) standard,however the interharmonics processing is not selectable under JIS C61000-3-2(2003) standard. Varies in synchronization with the AC power frequency. JIS C61000-3-2(2003) standard only. 10-4 KHA1000...
  • Page 265 In-rush current measurement In-rush current in up to 80 A is measured and the peak function current waveforms are displayed. Peak values can be read with the cursor The accuracy of values read with the cursor is not specified. 10-5 KHA1000...
  • Page 266 Test terminal  No abnormality should occur at 1830 Vac for one minute. chassis AC input  Insulation 500 Vdc, 100 M or higher resistance chassis Test terminal  chassis 25 Aac/0.1  or less Earth continuity 10-6 KHA1000...
  • Page 267 Pollution is addition of foreign matter (solid, liquid or gaseous) that may produce a reduction of dielectric strength or surface resistivity. Pollution Degree 2 assumes that only non-conductive pollution will occur except for an occasional temporary conductivity caused by condensation. 10-7 KHA1000...

  • Page 268: Outside Dimensions

    10.2 Outside Dimensions Foot: M3 screw hole 4 M3 screw holes (common) max. depth: 6(0.24) Four feet Unit: mm (inch) Fig.10-1 Outline diagram 10-8 KHA1000...

  • Page 269: Index

    5-42 6-16 CPF waveform 3-15 From test start to end 5-42 6-16 Current range 5-4 5-11 5-16 FUSE xix Current trend 3-13 5-24 Current Trigger Level 7-9 GPIB xix Grounding (Earth) 2-18 d max Limit Value 6-5 KHA1000...
  • Page 270 Rush current measurement display 3-17 OPERation status register 8-55 Operation-verified compact flash card 4-28 OTHER key xv OUT ON/OFF xvii SCPI 8-2 OVER RANGE xvii Selecting pages 4-9 Overrange Abort 5-12 5-20 Selecting the view type in the Vf-Observation KHA1000...
  • Page 271 Storage temperature range 10-7 Sub-menu 4-9 SYSTEM key xv System setting display 3-18 Terminator 8-11 THC 3-13 5-23 5-29 THD 5-29 Tmax waveform 3-15 Troubleshooting 9-4 Turning off the POWER switch 4-3 Turning on the POWER switch 4-2 USB xix KHA1000...
  • Page 272 KHA1000...
  • Page 274 In either case, please contact your Kikusui agent or distributor. At that time, inform your agent or distributor of the “Part No.” written on the front cover of this manual.

Table of Contents