ITECH IT7815 High Power AC/DC Power Supply 350V, 90 A, 15kVA
Key Features and Functions:
- 12kVA – 3U high
- High power density, 3U up to 15kVA
- Master-slave parallel with current sharing technology, up to 960kVA
- Voltage up to 350V L-N
- Output frequency: 16-2400Hz
- Built-in single/3-phase AC power meter
- Output modes: AC/DC/AC+DC/DC+AC
Interfaces:
- Standard: USB/CAN/LAN/Digital IO
- Options: GPIB/Analog/RS232
Additional features:
- Multi-channel function, single unit can connect/test up to 3 DUTs
- Choose single phase, three-phase, reverse phase output mode, to simulate 3-phase imbalance, 3-phase harmonics imbalance, split phase test, reverse phase sequence tests etc.
- Comprehensive harmonics measurement and analysis, up to 50th
- Intuitive touch screen interface
- Simulate arbitrary waveform output, support csv. file import
- Standard waveforms build in
- List mode simulates the power supply reproduction function to realize the simulation function of
- instantaneous power interruption
- Trigger input and output signals.
- Output 0-360 ° start/stop phase angle can be set
- Surge/Sag function
- Output relay function
Key Specifications (15 kVA model):
- AC output:
- Output voltage:
- Line to Neutral: 350 Volt
- Line to Line: 606 Volt
- Output current:
- RMS: 90A (1phase) / 30A (3phase/multichannel/reverse)
- Peak 270A (1phase) / 90A (3phase/multichannel/reverse)
- Output power:
- Per Phase: 5kVA
- Max. Power: 15kVA (1phase/3phase/multichannel) – 10kVA (reverse phase)
- Voltage setting:
- Range: 0-350V (1phase/3phase/multichannel) / 0-700V (reverse )
- Resolution: 0.01V
- Accuracy: 0.1%+0.1% F.S. (16Hz-500Hz) / 0.1%+0.2% F.S./kHz (500Hz-2.4kHz)
- Current setting:
- Range: RMS – 90A (1phase)/ 30A (3phase/multichannel/reverse)
- Resolution: 0.01A
- Accuracy: 0.3%+0.3% F.S. (16Hz-500Hz) / 0.3%+0.6% F.S./kHz (500Hz-2.4kHz)
- Frequency:
- Set range: 16-2.4kHz
- Set resolution: 0.01Hz
- Set accuracy: 0.01% (16-500Hz) / 0.1% (500-2.4kHz)
- Harmonic waveform: 50/60Hz and up to 50 orders
- Output voltage:
- DC output:
- Voltage setting
- Range: -30 to +30Adc (multichannel/reverse) / -90 to +90Adc (1phase)
- Accuracy: <0.1%+0.1% F.S.
- Resolution: 0.01V
- Current setting
- Range: -495 to +495Vdc (1phase/multichannel) / -990 to +990Vdc (reverse)
- Resolution: 0.01A
- Accuracy: <0.3%+0.3% F.S.
- Voltage setting