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.
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 current range
