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IT7800E High Power Programmable AC Power Supply

Adopting advanced SiC technology,ITECH IT7800E 3U high series of programmable AC/DC power supply, with power up to 21kVA, voltage ranges up to 350V L-N. Users are able to increase output power up to more than 1MVA by configuring master-slave parallel. With intuitive LCD touch panel interface, users can be quickly familiar with the unit operation.

IT7800E series is built-in power meter and arbitrary waveform generator, which is able to simulate harmonics and other arbitrary waveform output. Users can choose single phase, three-phase and reverse phase output modes, with programmable output and complete measurements. ITECH IT7800E series is designed for new energy, power electronics,

research institutes etc.

Find a product
Model
Voltage
Current
Power
Resolution
Accuracy
Interface
Size
IT78126E-350-630
350 V
630 A
126 kVA
0.01V/0.01A
<0.1%+0.1%FS /<0.1%+0.2%FS
USB/CAN/LAN/digital I/O port, optional GPIB/analog & RS232
27U
inquiry
IT78105E-350-525
350 V
525 A
105 kVA
0.01V/0.01A
<0.1%+0.1%FS /<0.1%+0.2%FS
USB/CAN/LAN/digital I/O port, optional GPIB/analog & RS232
27U
inquiry
IT7884E-350-420
350 V
420 A
84 kVA
0.01V/0.01A
<0.1%+0.1%FS /<0.1%+0.2%FS
USB/CAN/LAN/digital I/O port, optional GPIB/analog & RS232
27U
inquiry
IT7863E-350-315
350 V
315 A
63 kVA
0.01V/0.01A
<0.1%+0.1%FS /<0.1%+0.2%FS
USB/CAN/LAN/digital I/O port, optional GPIB/analog & RS232
15U
inquiry
IT7842E-350-210
350 V
210 A
42 kVA
0.01V/0.01A
<0.1%+0.1%FS /<0.1%+0.2%FS
USB/CAN/LAN/digital I/O port, optional GPIB/analog & RS232
6U
inquiry
IT7821E-350-105
350 V
105 A
21 kVA
0.01V/0.01A
<0.1%+0.1%FS /<0.1%+0.2%FS
USB/CAN/LAN/digital I/O port, optional GPIB/analog & RS232
3U
inquiry
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* The above specifications are subject to change without prior notice.
Product Features
Adopt advanced SiC technology
High power density, 3U up to 21kVA
Master-slave parallel with current sharing technology, up to 1MVA, multiple units in parallel work as one
Voltage ranges : 350/700/1050 VL-N*3
Up to 50th harmonic simulation and analysis with built-in IEC61000-3-2/3-12 regulations*1
Output frequency: 16-2400Hz, programmable slew rate setting for changing voltage and frequency
Built-in single/3-phase AC power meter
4 output modes: AC/DC/AC+DC/DC+AC
Choose single phase, three-phase, reverse phase output mode, to simulate 3-phase imbalance, 3-phase harmonics imbalance, 3-phase split phase test, reverse phase sequence tests for 3-phase models
and etc.
Harmonics, inter-harmonics waveform synthesizer
Programmable output impedance
Intuitive touch screen interface
Simulate arbitrary waveform output, support csv. file import
High current crest factor, suitable for inrush current testing*2
Built-in various waveforms
List mode simulates the power supply reproduction function to realize the simulation function of  instantaneous power interruption
Output 0-360 ° start/stop phase angle can be set
Surge/Sag function
Relay CTRL function, to cut off the connection between instrument and DUT
Built-in waveforms compliance with the IEC61000-4-11/ 4-13/4-14/4-28
Built-in USB/CAN/LAN/Digital IO interface, optional GPIB / Analog&RS232
Optional software can help complete the pre-compliance standards test of civil avionics/electrical ships interms of the multi-national safety regulations*1

Support CANopen*1、Modbus、LXI、SCPI communication

*1 Voltage and current harmonic analysis / Voltage harmonic simulation
*2 Maximum CF is up to 6 within peak currnt range




Functions and Advantages

Application