ITech IT6512C User Manual
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ITech IT6512C User Manual

It6500c series high power and programmable switching power supply
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High power and Programmable
Switching Power supply
IT6500C Series User Manual
Model: IT6512C/IT6513C/IT6514C/IT6515C/IT6516C/IT6517C/
IT6522C/IT6523C/IT6524C/IT6525C/IT6526C/IT6527C/
IT6532C/IT6533C/IT6534C/IT6535C/IT6536C/IT6537C
/IT6542C/IT6543C/IT6544C/IT6545C/IT6546C/IT6547C
/IT6552C/IT6553C/IT6554C/IT6555C/IT6556C/IT6557C
/IT6562C/IT6563C/IT6564C/IT6565C/IT6566C/IT6567C
/IT6572C/IT6573C/IT6574C/IT6575C/IT6576C/IT6577C
/IT6582C/IT6583C/IT6584C/IT6585C/IT6586C/IT6587C/
IT6592C/IT6593C/IT6594C/IT6595C/IT6596C/IT6597C
Version: 2.1

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Summary of Contents for ITech IT6512C

  • Page 1 High power and Programmable Switching Power supply IT6500C Series User Manual Model: IT6512C/IT6513C/IT6514C/IT6515C/IT6516C/IT6517C/ IT6522C/IT6523C/IT6524C/IT6525C/IT6526C/IT6527C/ IT6532C/IT6533C/IT6534C/IT6535C/IT6536C/IT6537C /IT6542C/IT6543C/IT6544C/IT6545C/IT6546C/IT6547C /IT6552C/IT6553C/IT6554C/IT6555C/IT6556C/IT6557C /IT6562C/IT6563C/IT6564C/IT6565C/IT6566C/IT6567C /IT6572C/IT6573C/IT6574C/IT6575C/IT6576C/IT6577C /IT6582C/IT6583C/IT6584C/IT6585C/IT6586C/IT6587C/ IT6592C/IT6593C/IT6594C/IT6595C/IT6596C/IT6597C Version: 2.1...
  • Page 2 Notices Warranty Safety Notices © Itech Electronic, Co., Ltd. 2017 The materials contained in this No part of this manual may be document are provided “as is”, and reproduced in any form or by any means is subject to change, without prior (including electronic storage and notice, in future editions.

  • Page 3: Warranty

    Warranty ITECH warrants that the product will be free from defects in material and workmanship under normal use for a period of one (1) year from the date of delivery (except those described in the Limitation of Warranty below).

  • Page 4: Safety Precautions

    Failure to comply with these precautions or specific warnings elsewhere in this manual will constitute a default under safety standards of design, manufacture and intended use of the instrument. ITECH assumes no liability for the customer’s failure to comply with these precautions.

  • Page 5: Waste Electrical And Electronic Equiment (Weee) Directive

    With reference to the equipment classifications described in the Annex 1 of the WEEE Directive, this instrument is classified as a “Monitoring and Control Instrument”. To return this unwanted instrument, contact your nearest ITECH office. Copyright© Itech Electronics Co., Ltd.

  • Page 6: Compliance Information

    Connection of the instrument to a test object may produce radiations beyond the specified limit. Use high-performance shielded interface cable to ensure conformity with the EMC standards listed above. Safety Standard IEC 61010-1:2010/ EN 61010-1:2010 Copyright© Itech Electronics Co., Ltd.

  • Page 7: Table Of Contents

    4.2 USB Interface ........................... 68 4.3 GPIB Interface ..........................68 4.4 LAN Interface ..........................69 4.5 CAN Communication Port ......................... 69 Chapter5 Specification........................71 5.1 Main technical parameters ........................ 71 5.2 Supplemental characteristics ......................152 Appendix ..............................153 Copyright© Itech Electronics Co., Ltd.
  • Page 8 IT6500C User Manual Specifications of Red and Black Test Lines ..................153 Copyright© Itech Electronics Co., Ltd.

  • Page 9: Quality Certification And Assurance

    The instrument should be installed at well-ventilated and rational-sized space. Please select appropriate space for installation based on the power supply size. IT6500C series power supply different models are not the same size, the detail size of the power supply are shown as below. Copyright© Itech Electronics Co., Ltd.

  • Page 10: Environmental Conditions

    Inspection and Installation Dimension: Width : 483mm Height : 105.4mm Depth : 640.6mm Detailed Dimension Drawing Copyright© Itech Electronics Co., Ltd.

  • Page 11: Regulatory Markings

    Inspection and Installation Dimension: Width: 483mm Height: 194mm Depth : 640.8mm Detailed Dimension Drawing Copyright© Itech Electronics Co., Ltd.
  • Page 12 Inspection and Installation Copyright© Itech Electronics Co., Ltd.
  • Page 13 Inspection and Installation Dimension: 554mmW×902mmH×807.5mmD Copyright© Itech Electronics Co., Ltd.

  • Page 14: Connecting The Power Cord

    Any misuse voids the warranty of this product.  IT6512C~IT6527C series power supply provides the standard power cords Copyright© Itech Electronics Co., Ltd.
  • Page 15 When it is inserted to the three-phase distribution box, all AC power supply lines of the single unit should be averagely connected to one phase of the three phases to meet the 220V±10% voltage input of each unit. Copyright© Itech Electronics Co., Ltd.

  • Page 16: Connecting Test Lines (Optional)

    All test lines shall be capable of withstanding the maximum short circuit output current of the power supply without causing overheat. Copyright© Itech Electronics Co., Ltd.
  • Page 17  Always use test lines provided by ITECH to connect the equipment. If test lines from other factories are used, please check that the test line can withstand maximum current.

  • Page 18: Chapter2 Quick Start

    2.1 Brief Introduction With ITECH latest technology, the IT6500C series offers a full-featured high-performance power test solution. With fast response these DC power supplies provide users with a new level of power supply performance. The whole series include more than 100 models.
  • Page 19 80V/960A/24KW 400A/1200W IT6583C 200V/480A/24KW 200A/1200W IT6584C 360V/240A/24KW 100A/1200W IT6585C 500V/160A/24KW 64A/1200W IT6586C 750V/120A/24KW 40A/1200W IT6587C 1000V/80A/24KW 33.6A/1200W IT6592C 80V/1200A/30KW 500A/1500W IT6593C 200V/600A/30KW 250A/1500W IT6594C 360V/300A/30KW 125A/1500W IT6595C 500V/200A/30KW 80A/1500W IT6596C 750V/150A/30KW 50A/1500W IT6597C 1000V/100A/30KW 42A/1500W Copyright© Itech Electronics Co., Ltd.

  • Page 20: Front Panel Introduction

    Voltage setting button, used to set the output voltage of power supply (set power supply slope/protection V-set(Setup) function/upper and lower limits and load power/current set value/slope/protection function/upper and lower limits) Copyright© Itech Electronics Co., Ltd.

  • Page 21: Vfd Indicator Lamps Description

    Error occur Analog function begin to work Prot Protections for OV or OT Rear Serial request query waiting for triggering signal Trig Timer Power supply in off mode none Power supply in CP mode Copyright© Itech Electronics Co., Ltd.

  • Page 22: Rear Panel Introduction

    The system bus interface is not isolated from the output electrode. After power on, it is not allowed to insert or pull out the bus and terminal matching resistance.  To avoid burning out, pay attention to marks of positive and negative polarities before wiring. Copyright© Itech Electronics Co., Ltd.
  • Page 23 Yes => 4 No => Please re-install the terminal resistance. For 2U model, insert the terminal resistance at any end of the system bus interface. For other Copyright© Itech Electronics Co., Ltd.
  • Page 24 Or, the user can attempt to clear the fault state by restarting the instrument. Do not restart the instrument until it is completely powered down. If not, contact ITECH engineer. Copyright© Itech Electronics Co., Ltd.

  • Page 25: Chapter3 Function And Features

    When you press [P-set], this button will be lit. Then you can input the power value by numeric and press [Enter] or [OK] button to confirm. Copyright© Itech Electronics Co., Ltd.

  • Page 26: Output On/Off Button

    You can also save the maximum and minimum values of the power supply and load, and select the load type and number of external loads. Save method: Using composite button [Shift]+[Recall] (Save) + number keys 1…9, and then Copyright© Itech Electronics Co., Ltd.

  • Page 27: System Menu

    Parity bit: None/ E ( Even parity)/O (Odd parity) Stop bit: 1/2 Addr: Address=1 Select USB communication interface Select GPIB communication interface GPIB Address= 0 Set the communication address ( 0 -31) Select LAN communication interface Copyright© Itech Electronics Co., Ltd.
  • Page 28 Setting the load status. Load Load function is switched off. Off(Def) Internal(Def): internal load function External: external load function Ext Load Num: number of external loads. Static-Curr Setting the static current when output is Off Copyright© Itech Electronics Co., Ltd.
  • Page 29 Serial number Last Cal calibration information for last time Note [Shift] [P-set] [Esc] Press (Menu) to view the menu items, press to quit menu [Esc] operation.Besides, press button can enable you quit the function operation state. Copyright© Itech Electronics Co., Ltd.
  • Page 30 4800, 9600, 19200, 38400, 57600, 115.2K. Data bit is 8bits. Parity bit has three options: NONE, ODD, EVEN. Please ensure the configuration consistency between our instrument and PC, so that you could have a successful Copyright© Itech Electronics Co., Ltd.

  • Page 31: Setup Menu

    V-Fall: ent rise slope I-Rise: curr ent fall slope I-Fall: curr Setup rise slope P-Rise: power P-Fall: power fall slope of source Over voltage protection On(Def) Enable over protection voltage function V: OVP value Copyright© Itech Electronics Co., Ltd.
  • Page 32 OPP value Delay: delay time of protection Disable over power protection function Set the maximum and minimum value of load Limit Maximum load current setting I-Max: I-Min: Minimum load current setting Maximum load power setting P-Max: Copyright© Itech Electronics Co., Ltd.

  • Page 33: Setting Output Rise Edge/Fall Edge

    When the external factors are excluded, please press [On/Off] button. Then the unit could have a output voltage again. If in remote control mode, you should clear the OVP state, then could you open the output by OUTP ON Copyright© Itech Electronics Co., Ltd.
  • Page 34 Or, the user can select “Load” to set the load OPP. 3. Select OPP with Left/Right key and press [Enter] for confirmation. 4. Select On to enable OPP function and press [Enter]. 5. Set OPP power value with numeric key and press [Enter] for confirmation. Copyright© Itech Electronics Co., Ltd.

  • Page 35: Setting Maximum And Minimum Values

    The maximum voltage of the power supply ranges from V-min to full-rated output voltage. Press the composite key [Shift] + [V-set] (Setup) to enter the Configuring Menu for setting maximum and minimum values of power supply Copyright© Itech Electronics Co., Ltd.

  • Page 36: Load Function

    Press the Right key to select “CONFIG” in the Menu to enter the Menu operation and select Load-Status. Press [OK]/[Enter] for confirmation and select the [Load] to set the load status. The user can select On through Arrow key to turn on the load function. Copyright© Itech Electronics Co., Ltd.
  • Page 37 300%. Parallel connection of power dissipaters IT-E500 Series power dissipater is an accessory provided by ITECH for this power supply. Each IT-E500 power dissipater can provide discharge capacity up to 3KW and supports parallel connection of several power dissipaters. Each 2U power supply can be paralleled to 3 power dissipaters at most.
  • Page 38 In external load mode, the values of load power and current are defaulted to zero. Press [Shift]+ [V-set](Setup) to enter the Menu operation. The interface displays information as follows: Copyright© Itech Electronics Co., Ltd.

  • Page 39: Charge Protection

    Otherwise, the current of the battery will be consumed and flow backwards to the power supply. The value of the current flowing backwards of different models is not the same. It ranges from 0.1A to 0.5A approximately. Copyright© Itech Electronics Co., Ltd.

  • Page 40: Cc/Cv Priority

    Waveform characteristics are as shown below. Yellow means output voltage and green means output current. Copyright© Itech Electronics Co., Ltd.
  • Page 41 Set Priority as CC, CC-Loop as High and CV-Loop as High to represent CC characteristics entirely. In this way, you can quickly create current and inhibit current overshoot so as to realize seamless and no-overshoot current switch. Copyright© Itech Electronics Co., Ltd.

  • Page 42: List Operation

    Each wave can set repetition, so does each list file. Ten wave files can be linked in sequence under one list. Relationship between List file and wave file is shown below. Copyright© Itech Electronics Co., Ltd.
  • Page 43 Wave files and select edited wave file that meets requirements during usage. In this series of power supply, at most 100 wave files can be edited. Take an example for 3 steps, the steps of editing Wave file are as follows: Copyright© Itech Electronics Co., Ltd.
  • Page 44 Wave selected. Wave Select = 02 Wave Repeat = 1 Press the numeric key to input the number and count of repetitions of the second Wave selected. Wave Select = 02 Wave Repeat = 1 Copyright© Itech Electronics Co., Ltd.

  • Page 45: Pv Simulation

    PV array. Therefore, all the PV inverters have the maximum power point tracking (MPPT) mechanism built-in, and it is very important to test the efficiency of this MPPT. PV array VI curve here: Copyright© Itech Electronics Co., Ltd.
  • Page 46 Select the instrument as simulation of one photovoltaic curve based on 2 parameters. Select “EditCurve” to enter editing mode. Under this mode, the user needs to define the curve number, maximum power and maximum power voltage. For detailed parameter description, refer to internal waveform menu description. Copyright© Itech Electronics Co., Ltd.

  • Page 47: Built-In Waveform

    The minimum supply voltage Usmin… Usmin Enable/Disable this function Starting-Pro This test verifies the behavior of a DUT during file and after cranking. Select 12V or 24V test system Copyright© Itech Electronics Co., Ltd.
  • Page 48 OFF Turn on/off this function Select 12V or 24V voltage system Test pulse width Test 4 Starter motor engagement disturbance pulse Turn on/off this function Select 12V or 24V voltage system Refer to the figure Copyright© Itech Electronics Co., Ltd.
  • Page 49 E-09 LV124 E-09 Reset behavior test waveform Ubmin Holding voltage Turn on/off this function E-11 LV124 E-11 Start pulses Cold-Start Cold start Normal: normal pulse Severe: severe pulse Warm-Start Warm start Turn on/off this function Copyright© Itech Electronics Co., Ltd.
  • Page 50 Press [Shift]+ [I-set] (Function) to enter the Menu operation. Select DIN40839 with Left/Right key and press [Enter] for confirmation. Select 12V with Left/Right key and press [Enter] for confirmation. Turn to Off/On with Up/Down key and select On with Left/Right key. Press Copyright© Itech Electronics Co., Ltd.
  • Page 51 DIN40839 appears at the right bottom of the panel. Press [On/Off] to turn on power supply output. Press [Shift]+[Enter] (Trigger) for trigger. The power supply will output based on set sequence. Trig mark is lit. Copyright© Itech Electronics Co., Ltd.
  • Page 52 Press [On/Off], turn on the output. Press [Shift]+[Enter] (Trigger) to generate a trigger signal. The DC source will output Short voltage drop waveform. The Trig indicating lamp will be lit and display on the VFD. Copyright© Itech Electronics Co., Ltd.
  • Page 53 (connections) of the DUT. A break of 1 s to 2 s between the starting cycles is recommended. One or more profiles as described in Tables 3 and 4 shall be chosen in accordance with the application. Copyright© Itech Electronics Co., Ltd.
  • Page 54 VFD will display ISO-Start in the lower right corner. Press [On/Off], turn on the output. Press [Shift]+[Enter] (Trigger) to generate a trigger signal. The DC source will output Short voltage drop waveform. The Trig indicating lamp will be lit and Copyright© Itech Electronics Co., Ltd.
  • Page 55 : Supply Voltage for generator in operation( see ISO 16750-1 ) : supply Voltage Type of system Minimum test Parameter requirements =12V =24V ≤101 ≤202 79≤U 151≤U 10 pulses at 1 min (Ω) ≤4 ≤8 intervals 0.5≤R 1≤R Copyright© Itech Electronics Co., Ltd.
  • Page 56 The following general considerations of the dynamic behavior of alternators during load dump apply:  The internal resistance of an alternator, in the case of load dump, is mainly a function of alternator rotational speed and excitation current. Copyright© Itech Electronics Co., Ltd.
  • Page 57 42V electrical system, where the upper limit is the protection voltage of throw load. Apply 1 test pulse to the DUT, as shown below: t: time (in ms) U: Voltage (in V) Copyright© Itech Electronics Co., Ltd.
  • Page 58 10ms and 1s. t: time (in s) Y: U (in %) Start-up Characteristics Detect DUT characteristics before and after vehicle startup. Apply the startup characteristic parameters as shown in the figure and table Copyright© Itech Electronics Co., Ltd.
  • Page 59 Function and Features to related input terminals of the DUT simultaneously. t: time (in s) t1:5ms U: voltage (in V) t2:15ms : 18V t3:50ms : 21V t4:10000ms UT: 42V t5:100ms Copyright© Itech Electronics Co., Ltd.
  • Page 60 Starter motor engagement disturbance pulse. Parameters 12V System 24V System (From V -4V to -7V -5V to -16V (From V -2.5 to -6V with IV I≤IV -5 to -12V with IV I≤IV 0Ω to 0.02Ω 0Ω to 0.02Ω Copyright© Itech Electronics Co., Ltd.
  • Page 61 External starting of the vehicle is simulated. The maximum test voltage results from commercial vehicle systems and their increased power supply voltage. The test pulse of E-04 Jump start is shown in the next figure. Copyright© Itech Electronics Co., Ltd.
  • Page 62 This pulse is simulated by means of this test. E-07 Slow Decrease and Increase of the Supply Voltage The slow decrease and increase of the supply voltage is simulated as it occurs during the slow decharging and charging procedure of the vehicle battery. Copyright© Itech Electronics Co., Ltd.
  • Page 63 The reset behavior is represented by a voltage variance and a time variance. Two different test sequences are required to simulate different switch-off times. A component must always undergo both sequences. Copyright© Itech Electronics Co., Ltd.
  • Page 64 The starting process may be performed under different vehicle starting conditions, cold start and warm start. In order to cover both cases, two different test sequences are required. A component must always undergo both sequences.  Cold Start Test Pulse Copyright© Itech Electronics Co., Ltd.
  • Page 65 DUT capacity. During measure, the Meter interface will display the real-time DC internal resistance of the DUT. DC internal resistance measure Battery Capaticy = 0AH Input battery capacity Off/On Turn off/on DC internal resistance Copyright© Itech Electronics Co., Ltd.

  • Page 66: Parallel Operation

    Slave. press the composite key [Shift] +[P-set](Menu) to enter the System Menu. Press the Right key to select “CONFIG” and press [Enter] to enter the Configuring Menu. Press the Right key to select “Parallel” and press [Enter] for parallel setting.  Single: Single mode. Copyright© Itech Electronics Co., Ltd.

  • Page 67: Rear Panel Terminal Functions

    Vs- to the negative terminal of undertested product. Use local sense Local sense doesn’t compensate the voltage drop on the connection wire, the operation is: Connect the Vo+ and Vs+, Vo- and Vs- for short circuit using the short clips Copyright© Itech Electronics Co., Ltd.
  • Page 68 The power supply output will be immediately switched to Off and the buzzer will sound if the sense terminals are reversed. The VFD display screen will display “Sense Reverse Prot”. And please press [On/Off] to clean the protection. Copyright© Itech Electronics Co., Ltd.

  • Page 69: Analogue Interface (Enhanced Isolation)

    Up/Down Key for selection. After selecting the Ext-Ctrl as “On”, exit the Menu. At this time, the Rear indicator on the VFD status bar will be lighted on and the right corner will display “Analog”. Copyright© Itech Electronics Co., Ltd.
  • Page 70 The output between these two pins is used for indicating Pin 20 CV_CC- the working status of power supply; under CV mode, the output between these two pins is 5V; and under CC mode, - 5V. Copyright© Itech Electronics Co., Ltd.
  • Page 71 0~5V/0~10V or 0~5KΩ/0~10KΩ. To switch on the voltage setting, open the MENU (Menu) → CONFIG (Configure) → Ext -Ctrl (External Analog Control). Press the Right Key to select Voltage (or Resistance). Press the Copyright© Itech Electronics Co., Ltd.
  • Page 72 Under the voltage mode, the user can set the voltage output value of the power supply through Pin 23.  Resistor Mode Pin 23 and Pin 13 (GND wire) can be connected to a resistor for setting the Copyright© Itech Electronics Co., Ltd.
  • Page 73 MENU (Menu) → CONFIG (Configure) →Monitor (External monitor mode). Press the Right Key to select the output current monitoring range (0~10V or 0~5V). The connection setting of digital voltmeter is shown below. Copyright© Itech Electronics Co., Ltd.
  • Page 74 Function and Features Copyright© Itech Electronics Co., Ltd.

  • Page 75: Chapter4 Remote Control

    RS-232 pins description Pin description connectionless TXD, transmit data RXD,receive data connectionless connectionless connectionless connectionless connectionless RS-232 Troubleshooting: If you meet some problems when communicating with PC by RS232 interface, please check the following items: Copyright© Itech Electronics Co., Ltd.

  • Page 76: Usb Interface

    Use a IEEE488 bus to connect GPIB interfaces of power supply and PC. Please ensure that the screws have been screwed down in order to have a full connection. Then press [Shift] +[P-set] (Menu) to enter the system menu to set Copyright© Itech Electronics Co., Ltd.

  • Page 77: Lan Interface

    PC parameters as shown below. Baud rate: 20K(20K, 40K, 50K, 80K, 100K, 125K, 150K, 200K, 250K, 400K, 500K, 500K). You can enter the System menu through panel and set the communication Baud rate. Copyright© Itech Electronics Co., Ltd.
  • Page 78 Prescale (Pres): Not settable. Change with Baud rate setting. PTS (BS1): Not settable. Change with Baud rate setting. PBS (BS2): Not settable. Change with Baud rate setting. Baud rate (Prescale) 100K 125K 150K 200K 250K 400K 500K 1000K Copyright© Itech Electronics Co., Ltd.

  • Page 79: Chapter5 Specification

    Current (%of Output/℃+Offset) ≤10ms Rise time( no load ) Voltage ≤20ms Rise time( full load ) Voltage ≤30ms Fall time( no load ) Voltage ≤20ms Voltage Fall time( full load ) ≤10ms Current seamless -90%-90% Copyright© Itech Electronics Co., Ltd.
  • Page 80 External Sink 0-9000W Power Range 0-2.133Ω 0.25% + 30mΩ*A Output Resistance Accuracy 0.1mΩ Resolution ≤0.01%+10mV Line regulation Voltage ≤0.01%+60mA ±(%of Output+Offset) Current ≤0.01%+30mV Load regulation Voltage ≤0.05%+120mA ±(%of Output+Offset) Current Voltage 10mV Setup Resolution Current 10mA Copyright© Itech Electronics Co., Ltd.
  • Page 81 Storage temperature -10℃-70℃ Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed Protective function protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 500V ground) ≤2 Series Number ≤8 Parallel Number Parallel Number of Power 1/2/3 Copyright© Itech Electronics Co., Ltd.
  • Page 82 Rise time( full load ) Voltage ≤30ms Voltage Fall time( no load ) ≤10ms Fall time( full load ) Voltage ≤20ms Current seamless -90%-90% ≤20ms switching 90%--90% Transient Response ≤3ms Voltage Time AC Input Voltage 220V±10% Copyright© Itech Electronics Co., Ltd.
  • Page 83 Output Resistance Accuracy 0.1mΩ Resolution ≤0.01%+10mV Line regulation Voltage ±(%of Output+Offset) ≤0.01%+180mA Current ≤0.01%+30mV Load regulation Voltage ≤0.05%+360mA ±(%of Output+Offset) Current Voltage 10mV Setup Resolution Current 100mA Power 0.1W Voltage 10mV Read Back Resolution Current 100mA Copyright© Itech Electronics Co., Ltd.
  • Page 84 Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed Protective function protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 500V ground) ≤2 Series Number ≤8 Parallel Number Parallel Number of Power 3/6/9 Dissipater Working temperature 0-40℃ Dimension ( mm) 483mmW×283.2mmH×640.8mmD Copyright© Itech Electronics Co., Ltd.
  • Page 85 Fall time( full load ) Voltage ≤40ms Current seamless -90%-90% ≤40ms switching 90%--90% Transient Response ≤3ms Voltage Time Voltage 380Vac±10%(Three-phase five wire) AC Input Frequency 47Hz-63Hz ≤0.05%+30mV Voltage Setup stability-30min ≤0.1%+480mA ( %of Output +Offset ) Current Copyright© Itech Electronics Co., Ltd.
  • Page 86 ≤0.01%+30mV Load regulation Voltage ±(%of Output+Offset) ≤0.05%+600mA Current Voltage 10mV Setup Resolution Current 100mA Power 0.1W Voltage 10mV Current 100mA Read Back Resolution Power 0.1W ≤0.05%+30mV Voltage Setup Accuracy ≤0.2%+600mA ( within 12 months, Current Copyright© Itech Electronics Co., Ltd.
  • Page 87 Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 500V ground) ≤2 Series Number ≤8 Parallel Number Parallel Number of Power 5/10/15 Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 137Kg Copyright© Itech Electronics Co., Ltd.
  • Page 88 Transient Response ≤3ms Voltage Time 380Vac±10%(Three-phase five Voltage wire) AC Input Frequency 47Hz-63Hz ≤0.05%+30mV Voltage Setup stability-30min ≤0.1%+840mA ( %of Output +Offset ) Current ≤0.05%+30mV Setup stability-8h Voltage ≤0.1%+840mA ( %of Output +Offset ) Current Copyright© Itech Electronics Co., Ltd.
  • Page 89 ≤2 Series Number ≤8 Parallel Number Parallel Number of Power 7/14/21 Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 180Kg Parameter IT6582C Version: V1.4 Output Voltage 0-80V Output Current 0-960A Internal Sink 0-400A...
  • Page 90 Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 500V ground) ≤2 Series Number ≤8 Parallel Number Parallel Number of Power 8/16/24 Dissipater Working temperature 0-40℃ Dimension ( mm) 550mmW×1289.3mmH×834.8mmD Weight( net) 248Kg Parameter IT6592C Version: V1.4 Copyright© Itech Electronics Co., Ltd.
  • Page 91 Voltage Time 380Vac±10%(Three-phase five Voltage wire) AC Input Frequency 47Hz-63Hz ≤0.05%+30mV Voltage Setup stability-30min ≤0.1%+1200mA ( %of Output +Offset ) Current ≤0.05%+30mV Voltage Setup stability-8h ≤0.1%+1200mA ( %of Output +Offset ) Current ≤0.05%+30mV Readback Voltage Copyright© Itech Electronics Co., Ltd.
  • Page 92 Voltage Load regulation ±(%of Output+Offset) ≤0.05%+60mA Current Voltage 10mV Setup Resolution Current 10mA Power 0.1W Voltage 10mV Current 10mA Read Back Resolution Power 0.1W ≤0.05%+100mV Setup Accuracy Voltage ( within 12 months, ≤0.2%+60mA Current 25℃±5℃) Copyright© Itech Electronics Co., Ltd.
  • Page 93 Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 500V ground) ≤2 Series Number ≤8 Parallel Number Parallel Number of 1/2/3 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 483mmW×105.4mmH×640.8mmD Weight( net) 17Kg Copyright© Itech Electronics Co., Ltd.
  • Page 94 Rise time( no load ) Rise time( full ≤30ms Voltage load ) ≤50ms Fall time( no load ) Voltage ≤15ms Fall time( full load ) Voltage ≤10ms -90%-90% Current seamless ≤10ms switching 90%--90% Transient Response ≤2ms Voltage Time Copyright© Itech Electronics Co., Ltd.
  • Page 95 External Sink 0-18KW Power Range 0-6.666Ω 0.25%+100mΩ Output Resistance Accuracy 1mΩ Resolution ≤0.01%+20mV Line regulation Voltage ±(%of Output+Offset) ≤0.01%+60mA Current ≤0.01%+50mV Load regulation Voltage ≤0.05%+120mA ±(%of Output+Offset) Current Voltage 10mV Setup Resolution Current 10mA Power 0.1W Copyright© Itech Electronics Co., Ltd.
  • Page 96 Maximum input current Maximum input 7600VA apparent power Storage temperature -10℃-70℃ Protective function Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 500V ground) ≤2 Series Number Copyright© Itech Electronics Co., Ltd.
  • Page 97 ≤0.2%+180mA Current (%of Output/℃+Offset) ≤0.05%+100mV Read Back Temperature Voltage Coefficient ≤0.2%+180mA Current (%of Output/℃+Offset) ≤15ms Voltage Rise time( no load ) Rise time( full ≤30ms Voltage load ) ≤50ms Voltage Fall time( no load ) Copyright© Itech Electronics Co., Ltd.
  • Page 98 External Sink ( 0 ℃-40 ℃) 0-240A Current Output Power 0-12KW Internal Sink 0-600W Power External Sink 0-36KW Power Range 0-3.333Ω 0.25%+100mΩ Output Resistance Accuracy 1mΩ Resolution ≤0.01%+20mV Line regulation Voltage ±(%of Output+Offset) ≤0.01%+120mA Current Copyright© Itech Electronics Co., Ltd.
  • Page 99 ( %of Output +Offset ) ≤0.05%+100mV Readback stability-8h Voltage ≤0.2%+240mA ( %of Output +Offset ) Current efficiency 89%(50V/240A)-90.5%(200V/60A) Remote Sense Compensation Voltage Command Response 20mS Time Power Factor 0.99 Maximum input current Maximum input 15200VA apparent power Copyright© Itech Electronics Co., Ltd.
  • Page 100 500V ground) ≤2 Series Number ≤8 Parallel Number Parallel Number of 4/8/12 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 119Kg Parameter IT6563C Version: V1.4 Output 0-200V Voltage Output 0-300A Current Internal Sink...
  • Page 101 500V ground) ≤2 Series Number ≤8 Parallel Number Parallel Number of 5/10/15 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 137Kg Parameter IT6573C Version: V1.4 Output 0-200V Voltage Output 0-420A Current Internal Sink...
  • Page 102 Setup stability-8h ≤0.2%+420mA ( %of Output +Offset ) Current ≤0.05%+100mV Readback Voltage stability-30min ≤0.2%+420mA Current ( %of Output +Offset ) ≤0.05%+100mV Readback stability-8h Voltage ≤0.2%+420mA ( %of Output +Offset ) Current efficiency 89%(50V/420A)-90.5%(200V/105A) Remote Sense Copyright© Itech Electronics Co., Ltd.
  • Page 103 500V ground) ≤2 Series Number ≤8 Parallel Number Parallel Number of 7/14/21 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 180Kg Parameter IT6583C Version: V1.4 Output 0-200V Voltage Output 0-480A Current Internal Sink...
  • Page 104 ≤8 Parallel Number Parallel Number of 8/16/24 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 550mmW×1289.3mmH×834.8mmD Weight( net) 248Kg Parameter IT6593C Version: V1.4 Output 0-200V Output Rating Voltage ( 0 ℃-40 ℃) Output 0-600A Current Copyright© Itech Electronics Co., Ltd.
  • Page 105 Transient Response ≤2ms Voltage Time 380V±10%(Three-phase five Voltage wire) AC Input Frequency 47Hz-63Hz ≤0.05%+100mV Setup Voltage stability-30min ≤0.2%+600mA Current ( %of Output +Offset ) ≤0.05%+100mV Voltage Setup stability-8h ≤0.2%+600mA ( %of Output +Offset ) Current Copyright© Itech Electronics Co., Ltd.
  • Page 106 ≤0.05%+30mA Current Voltage 10mV Setup Resolution Current 10mA Power 0.1W Voltage 10mV Current 10mA Read Back Resolution Power 0.1W ≤0.05%+135mV Setup Accuracy Voltage ( within 12 months, 25℃ ≤0.2%+30mA Current ±5℃) Power 1%+30W ±(%of Output+Offset) Copyright© Itech Electronics Co., Ltd.
  • Page 107 Isolation ( output to 500V ground) ≤8 Parallel Number Parallel Number of Power 1/2/3 Dissipater Working temperature 0-40℃ Dimension ( mm) 483mmW×105.4mmH×640.8mmD Weight( net) 17Kg Parameter IT6524C Version: V1.4 Output Voltage 0-360V Output Rating Output Current 0-30A Copyright© Itech Electronics Co., Ltd.
  • Page 108 Setup stability-30min ≤0.1%+30mA ( %of Output +Offset ) Current ≤0.05%+135mV Setup stability-8h Voltage ≤0.1%+30mA ( %of Output +Offset ) Current ≤0.05%+135mV Readback Voltage stability-30min ≤0.1%+30mA Current ( %of Output +Offset ) ≤0.05%+135mV Readback stability-8h Voltage Copyright© Itech Electronics Co., Ltd.
  • Page 109 Power 0.1W ≤0.05%+135mV Setup Accuracy Voltage ( within 12 months, 25℃ ≤0.2%+60mA Current ±5℃) ±(%of Output+Offset) Power 1%+60W ≤0.05%+135mV Read Back Accuracy Voltage ( within 12 months, 25℃ ≤0.2%+60mA Current ±5℃) Power 1%+60W ±(%of Output+Offset) Copyright© Itech Electronics Co., Ltd.
  • Page 110 0-40℃ Dimension ( mm) 483mmW×194mmH×640.8mmD Weight( net) 35Kg Parameter IT6544C Version: V1.4 Output Voltage 0-360V Output Current 0-90A Internal Sink Output Rating 0-37.5A Current ( 0 ℃-40 ℃) External Sink 0-90A Current Output Power 0-9KW Copyright© Itech Electronics Co., Ltd.
  • Page 111 ( %of Output +Offset ) Current ≤0.05%+135mV Readback Voltage stability-30min ≤0.1%+90mA Current ( %of Output +Offset ) ≤0.05%+135mV Readback stability-8h Voltage ≤0.1%+90mA ( %of Output +Offset ) Current efficiency Remote Sense Compensation Voltage Command Response 20mS Copyright© Itech Electronics Co., Ltd.
  • Page 112 ≤0.2%+120mA Current ±5℃) ±(%of Output+Offset) Power 1%+120W ≤0.05%+135mV Read Back Accuracy Voltage ( within 12 months, 25℃ ≤0.2%+120mA Current ±5℃) Power 1%+120W ±(%of Output+Offset) ≤360mVp-p Voltage Ripple (20Hz -20MHz) ≤0.05%+120mArms Current ≤0.01%+135mV Setup Temperature Voltage Copyright© Itech Electronics Co., Ltd.
  • Page 113 Isolation ( output to 500V ground) ≤8 Parallel Number Parallel Number of Power 4/8/12 Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 119Kg Parameter IT6564C Version: V1.4 Output Voltage 0-360V Output Current 0-150A Internal Sink 0-62.5A...
  • Page 114 Current ≤0.05%+135mV Readback Voltage stability-30min ≤0.1%+150mA Current ( %of Output +Offset ) ≤0.05%+135mV Readback stability-8h Voltage ≤0.1%+150mA ( %of Output +Offset ) Current efficiency Remote Sense Compensation Voltage Command Response 20mS Time Power Factor 0.99 Copyright© Itech Electronics Co., Ltd.
  • Page 115 Isolation ( output to 500V ground) ≤8 Parallel Number Parallel Number of Power 5/10/15 Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 137Kg Parameter IT6574C Version: V1.4 Output Voltage 0-360V Output Current 0-210A Internal Sink 0-87.5A...
  • Page 116 Isolation ( output to 500V ground) ≤8 Parallel Number Parallel Number of Power 7/14/21 Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 180Kg Parameter IT6584C Version: V1.4 Output Voltage 0-360V Output Current 0-240A Internal Sink...
  • Page 117 Current ≤0.05%+135mV Readback Voltage stability-30min ≤0.1%+240mA Current ( %of Output +Offset ) ≤0.05%+135mV Voltage Readback stability-8h ≤0.1%+240mA ( %of Output +Offset ) Current efficiency Remote Sense Compensation Voltage Command Response 20mS Time Power Factor 0.99 Copyright© Itech Electronics Co., Ltd.
  • Page 118 ( within 12 months, 25℃ ≤0.2%+300mA Current ±5℃) ±(%of Output+Offset) Power 1%+300W ≤360mVp-p Voltage Ripple (20Hz -20MHz) ≤0.05%+300mArms Current ≤0.01%+135mV Setup Temperature Voltage Coefficient ≤0.02%+300mA Current (%of Output/℃+Offset) ≤0.01%+135mV Voltage Read Back Temperature ≤0.02%+300mA Coefficient Current Copyright© Itech Electronics Co., Ltd.
  • Page 119 Parameter IT6515C Version: V1.4 Output 0-500V Voltage Output 0-20A Current Internal Sink 0-8A Current Output Rating External Sink ( 0 ℃-40 ℃) 0-20A Current Output Power 0-1800W Internal Sink 0-150W Power External Sink 0-5400W Power Copyright© Itech Electronics Co., Ltd.
  • Page 120 ( %of Output +Offset ) Current ≤0.03%+100mV Readback Voltage stability-30min ≤0.1%+30mA Current ( %of Output +Offset ) ≤0.03%+100mV Voltage Readback stability-8h ≤0.1%+30mA ( %of Output +Offset ) Current efficiency 90%(150V/20A)-93%(500V/6A) Remote Sense Compensation Voltage Command Response 20mS Time Copyright© Itech Electronics Co., Ltd.
  • Page 121 Voltage Setup Accuracy ( within 12 months, 25℃ ≤0.2%+20mA Current ±5℃) ±(%of Output+Offset) ≤1%+30W Power ≤0.05%+200mV Read Back Accuracy Voltage ( within 12 months, 25℃ ≤0.2%+20mA Current ±5℃) ±(%of Output+Offset) ≤1%+30W Power ≤500mVp-p Ripple Voltage Copyright© Itech Electronics Co., Ltd.
  • Page 122 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 483mmW×105.4mmH×640.8mmD Weight( net) 17Kg Parameter IT6535C Version: V1.4 Output 0-500V Voltage Output 0-40A Output Rating Current ( 0 ℃-40 ℃) Internal Sink 0-16A Current External Sink 0-40A Current Copyright© Itech Electronics Co., Ltd.
  • Page 123 ( %of Output +Offset ) ≤0.03%+100mV Voltage Setup stability-8h ≤0.1%+60mA ( %of Output +Offset ) Current ≤0.03%+100mV Readback Voltage stability-30min ≤0.1%+60mA Current ( %of Output +Offset ) ≤0.03%+100mV Voltage Readback stability-8h ≤0.1%+60mA ( %of Output +Offset ) Current Copyright© Itech Electronics Co., Ltd.
  • Page 124 10mA Read Back Resolution Power 0.1W ≤0.05%+200mV Voltage Setup Accuracy ( within 12 months, 25℃ ≤0.2%+60mA Current ±5℃) ±(%of Output+Offset) ≤1%+90W Power Read Back Accuracy ≤0.05%+200mV Voltage ( within 12 months, 25℃ ≤0.2%+60mA Current ±5℃) Copyright© Itech Electronics Co., Ltd.
  • Page 125 Parallel Number of 3/6/9 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 483mmW×283.2mmH×640.8mmD Weight( net) 53Kg Parameter IT6555C Version: V1.4 Output 0-500V Voltage Output Rating Output ( 0 ℃-40 ℃) 0-80A Current Internal Sink 0-32A Copyright© Itech Electronics Co., Ltd.
  • Page 126 Transient Response ≤2ms Voltage Time 380Vac±10%(Three-phase five Voltage wire) AC Input Frequency 47Hz-63Hz ≤0.03%+100mV Setup Voltage stability-30min ≤0.1%+120mA Current ( %of Output +Offset ) ≤0.03%+100mV Setup stability-8h Voltage ≤0.1%+120mA ( %of Output +Offset ) Current Copyright© Itech Electronics Co., Ltd.
  • Page 127 USB/RS232/CAN/GPIB/LAN Isolation ( output to 500V ground) ≤8 Parallel Number Parallel Number of 4/8/12 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 119Kg Parameter IT6565C Version: V1.4 Output 0-500V Voltage Output 0-100A Current...
  • Page 128 Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 500V ground) ≤8 Parallel Number Parallel Number of 5/10/15 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 137Kg Copyright© Itech Electronics Co., Ltd.
  • Page 129 ) ≤100ms Fall time( no load ) Voltage ≤25ms Fall time( full load ) Voltage ≤140ms -90%-90% Current seamless ≤140ms switching 90%--90% Transient Response ≤2ms Voltage Time Voltage 380V±10%(Three-phase five wire) AC Input Frequency 47Hz-63Hz Copyright© Itech Electronics Co., Ltd.
  • Page 130 USB/RS232/CAN/GPIB/LAN Isolation ( output to 500V ground) ≤8 Parallel Number Parallel Number of 7/14/21 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 180Kg Parameter IT6585C Version: V1.4 Output 0-500V Voltage Output 0-160A Current...
  • Page 131 Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 500V ground) ≤8 Parallel Number Parallel Number of 8/16/24 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 550mmW×1289.3mmH×834.8mmD Copyright© Itech Electronics Co., Ltd.
  • Page 132 Rise time( no load ) Voltage Rise time( full ≤70ms Voltage load ) ≤100ms Fall time( no load ) Voltage ≤25ms Fall time( full load ) Voltage ≤200ms -90%-90% Current seamless ≤200ms switching 90%--90% ≤2ms Transient Response Voltage Copyright© Itech Electronics Co., Ltd.
  • Page 133 External Sink 0-5.4KW Power Range 0-312.5Ω 0.25%+300mΩ Output Resistance Accuracy 10mΩ Resolution ≤0.01%+75mV Line regulation Voltage ±(%of Output+Offset) ≤0.1%+7.5mA Current ≤0.01%+200mV Load regulation Voltage ≤0.05%+15mA ±(%of Output+Offset) Current Voltage 100mV Setup Resolution Current Power 0.1W Copyright© Itech Electronics Co., Ltd.
  • Page 134 Storage temperature -10℃-70℃ Protective function Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 750V ground) ≤8 Parallel Number Parallel Number of 1/2/3 Power Dissipater Copyright© Itech Electronics Co., Ltd.
  • Page 135 ≤50ms Rise time( no load ) Voltage Rise time( full ≤80ms Voltage load ) ≤120ms Fall time( no load ) Voltage ≤20ms Voltage Fall time( full load ) ≤35ms -90%-90% Current seamless switching ≤35ms 90%--90% Copyright© Itech Electronics Co., Ltd.
  • Page 136 Power External Sink 0-18KW Power Range 0-93.75Ω 0.25%+300mΩ Output Resistance Accuracy 10mΩ Resolution ≤0.01%+75mV Line regulation Voltage ±(%of Output+Offset) ≤0.1%+15mA Current ≤0.01%+200mV Load regulation Voltage ≤0.05%+30mA ±(%of Output+Offset) Current Voltage 100mV Setup Resolution Current 10mA Copyright© Itech Electronics Co., Ltd.
  • Page 137 7600VA apparent power Storage temperature -10℃-70℃ Protective function Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 750V ground) ≤8 Parallel Number Parallel Number of 2/4/6 Copyright© Itech Electronics Co., Ltd.
  • Page 138 ≤50ms Rise time( no load ) Voltage Rise time( full ≤80ms Voltage load ) ≤120ms Fall time( no load ) Voltage ≤20ms Voltage Fall time( full load ) ≤105ms -90%-90% Current seamless ≤105ms switching 90%--90% Copyright© Itech Electronics Co., Ltd.
  • Page 139 Power External Sink 0-36KW Power Range 0-46.87Ω 0.25%+300mΩ Output Resistance Accuracy 10mΩ Resolution ≤0.01%+75mV Line regulation Voltage ±(%of Output+Offset) ≤0.1%+30mA Current ≤0.01%+200mV Load regulation Voltage ≤0.05%+60mA ±(%of Output+Offset) Current Voltage 100mV Setup Resolution Current 10mA Copyright© Itech Electronics Co., Ltd.
  • Page 140 Maximum input current Maximum input 15200VA apparent power Storage temperature -10℃-70℃ Protective function Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 750V ground) ≤8 Parallel Number Copyright© Itech Electronics Co., Ltd.
  • Page 141 Specification Parallel Number of 4/8/12 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 119Kg Parameter IT6566C Version: V1.4 Output 0-750V Voltage Output 0-75A Current Internal Sink 0-25A Current Output Rating External Sink ( 0 ℃-40 ℃)
  • Page 142 USB/RS232/CAN/GPIB/LAN Isolation ( output to 750V ground) ≤8 Parallel Number Parallel Number of 5/10/15 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 137Kg Parameter IT6576C Version: V1.4 Output 0-750V Voltage Output 0-105A Current...
  • Page 143 Power Factor 0.99 Maximum input current Maximum input 26600VA apparent power Storage temperature -10℃-70℃ Protective function Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 750V Copyright© Itech Electronics Co., Ltd.
  • Page 144 Specification ground) ≤8 Parallel Number Parallel Number of 7/14/21 Power Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 180Kg Parameter IT6586C Version: V1.3 Output 0-750V Voltage Output 0-120A Current Internal Sink 0-40A Current Output Rating External Sink ( 0 ℃-40 ℃)
  • Page 145 0-50A Current Output Rating External Sink ( 0 ℃-40 ℃) 0-150A Current Output Power 0-30KW Internal Sink 0-1500W Power External Sink 0-90KW Power Range 0-18.75Ω 0.25%+300mΩ Output Resistance Accuracy 10mΩ Resolution ≤0.01%+75mV Line regulation Voltage Copyright© Itech Electronics Co., Ltd.
  • Page 146 ≤0.03%+100mV Voltage Readback stability-8h ≤0.1%+300mA ( %of Output +Offset ) Current efficiency 91.5%(200V/150A)-93.5%(750V/40A) Remote Sense Compensation Voltage Command Response 20mS Time Power Factor 0.99 Maximum input current Maximum input 38000VA apparent power Storage temperature -10℃-70℃ Copyright© Itech Electronics Co., Ltd.
  • Page 147 ≤0.02%+10mA Current (%of Output/℃+Offset) ≤0.01%+375mV Read Back Temperature Voltage Coefficient ≤0.02%+10mA Current (%of Output/℃+Offset) ≤70ms Rise time( no load ) Voltage ≤100ms Rise time( full load ) Voltage ≤170ms Voltage Fall time( no load ) Copyright© Itech Electronics Co., Ltd.
  • Page 148 Internal Sink 0-150W Power External Sink 0-9000W Power Range 0-333.333Ω 0.25%+375mΩ*A Output Resistance Accuracy 10mΩ Resolution ≤0.01%+100mV Line regulation Voltage ≤0.01%+5mA ±(%of Output+Offset) Current ≤0.01%+375mV Load regulation Voltage ±(%of Output+Offset) ≤0.05%+10mA Current Setup Resolution Voltage 100mV Copyright© Itech Electronics Co., Ltd.
  • Page 149 3800VA power Storage temperature -10℃-70℃ Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed Protective function protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 1000V ground) ≤8 Parallel Number Parallel Number of Power 1/2/3 Copyright© Itech Electronics Co., Ltd.
  • Page 150 Rise time( full load ) Voltage ≤170ms Voltage Fall time( no load ) ≤30ms Fall time( full load ) Voltage ≤50ms Current seamless -90%-90% ≤50ms switching 90%--90% Transient Response ≤3ms Voltage Time AC Input Voltage 220V±10% Copyright© Itech Electronics Co., Ltd.
  • Page 151 10mΩ Resolution ≤0.01%+100mV Line regulation Voltage ≤0.01%+15mA ±(%of Output+Offset) Current ≤0.01%+375mV Load regulation Voltage ≤0.05%+30mA ±(%of Output+Offset) Current Voltage 100mV Setup Resolution Current 10mA Power 0.1W Voltage 100mV Current 10mA Read Back Resolution Power 0.1W Copyright© Itech Electronics Co., Ltd.
  • Page 152 Source OVP, OCP, OPP and Load OCP, OPP, OTP,Vsense reversed Protective function protect standard Interface USB/RS232/CAN/GPIB/LAN Isolation ( output to 1000V ground) ≤8 Parallel Number Parallel Number of Power 3/6/9 Dissipater Working temperature 0-40℃ Dimension ( mm) 483mmW×283.2mmH×640.8mmD Weight( net) 53Kg Copyright© Itech Electronics Co., Ltd.
  • Page 153 Transient Response ≤3ms Voltage Time 380Vac±10%(Three-phase five Voltage wire) AC Input Frequency 47Hz-63Hz ≤0.05%+375mV Voltage Setup stability-30min ≤0.1%+40mA ( %of Output +Offset ) Current ≤0.05%+375mV Setup stability-8h Voltage ≤0.1%+40mA ( %of Output +Offset ) Current Copyright© Itech Electronics Co., Ltd.
  • Page 154 Isolation ( output to 1000V ground) ≤8 Parallel Number Parallel Number of Power 4/8/12 Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 119Kg Parameter IT6567C Version: V1.4 Output Voltage 0-1000V Output Current 0-50A Internal Sink...
  • Page 155 Isolation ( output to 1000V ground) ≤8 Parallel Number Parallel Number of Power 5/10/15 Dissipater Working temperature 0-40℃ Dimension ( mm) 554mmW×902mmH×807.5mmD( ITECH 15U Cabinet ) Weight( net) 137Kg Parameter IT6577C Version: V1.4 Output Voltage 0-1000V Output Rating Output Current 0-70A...
  • Page 156 Frequency 47Hz-63Hz ≤0.05%+375mV Voltage Setup stability-30min ≤0.1%+70mA ( %of Output +Offset ) Current ≤0.05%+375mV Setup stability-8h Voltage ≤0.1%+70mA ( %of Output +Offset ) Current ≤0.05%+375mV Readback Voltage stability-30min ≤0.1%+70mA Current ( %of Output +Offset ) Copyright© Itech Electronics Co., Ltd.
  • Page 157 Power 0.1W ≤0.05%+375mV Setup Accuracy Voltage ( within 12 months, 25℃ ≤0.2%+80mA Current ±5℃) Power 1%+240W ±(%of Output+Offset) ≤0.05%+375mV Read Back Accuracy Voltage ( within 12 months, 25℃ ≤0.2%+80mA Current ±5℃) Power 1%+240W ±(%of Output+Offset) Copyright© Itech Electronics Co., Ltd.
  • Page 158 Dissipater Working temperature 0-40℃ Dimension ( mm) 550mmW×1289.3mmH×834.8mmD Weight( net) 248Kg Parameter IT6597C Version: V1.4 Output Voltage 0-1000V Output Current 0-100A Output Rating Internal Sink 0-42A ( 0 ℃-40 ℃) Current External Sink 0-100A Current Copyright© Itech Electronics Co., Ltd.
  • Page 159 Voltage Setup stability-8h ≤0.1%+100mA ( %of Output +Offset ) Current ≤0.05%+375mV Readback Voltage stability-30min ≤0.1%+100mA Current ( %of Output +Offset ) ≤0.05%+375mV Voltage Readback stability-8h ≤0.1%+100mA ( %of Output +Offset ) Current efficiency Remote Sense Copyright© Itech Electronics Co., Ltd.

  • Page 160: Supplemental Characteristics

    Specification requirements. 8. It means the maximum phase current value under minimum work input voltage. 5.2 Supplemental characteristics  State storage capacity 100 sets  Recommended calibration frequency once a year  Cooling style fans Copyright© Itech Electronics Co., Ltd.

  • Page 161: Appendix

    Specifications of Red and Black Test Lines ITECH provides you with optional red and black test lines, which individual sales and you can select for test. For specifications of ITECH test lines and maximum current values, refer to the table below.
  • Page 162 Contact US Thank you for purchasing ITECH products. If you have any doubt about this product, please contact us as follow. 1. Please refer to the CD-ROM of related user’s manual in package. 2. Visit ITECH website www.itechate.com . 3. Select the most convenient contact for further consultation.

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