ITECH IT7800H Series | High Voltage AC-Power Supply
- ✓ programmable
- ✓ Power: up to 900 kVA
- ✓ Voltage: 700 V L-N / 1200 V L-L or 1050 V L-N / 1818 V L-L
- ✓ Current: up to 900 A
ITECH IT7800H Series
Programmable High-Voltage AC Power Supply
Voltage up to 700 V L-N, Expandable up to 1050 V L-N
The IT7800H Series consists of programmable high-voltage AC power supplies with user-friendly programming options and a new user interface that enables fast, smooth operation.
The units are available with 700 V L-N / 1200 V L-L or 1050 V L-N / 1818 V L-L.
The integrated all-in-one power meter, arbitrary waveform generator, programmable output impedance, and many other useful functions make the IT7800H Series an ideal solution for new energy, power electronics, research facilities, and for development, production, and quality control.
Variants
Specifications
| Specification | Value |
|---|---|
| Voltage | 700 V L-N / 1200 V L-L or 1050 V L-N / 1818 V L-L |
| Current | up to 900 A |
| Power | up to 900 kVA |
| Frequency | 16 Hz to 100 Hz |
| Integrated interfaces | USB / CAN / LXI-compliant LAN / digital I/O |
| Optional interfaces | GPIB / Analog & RS232 |
| Protection functions | OVP, OCP, OPP, OTP, etc. |
| Waveforms | sine, square, triangle, trapezoid, etc. |
| Data and waveform import/export | |
| Intuitive touchscreen | |
| Adjustable phase angle | 0 to 360° |
| Synthesizer | for harmonic and interharmonic waveforms |
| Measurement function | up to the 50th harmonic |
| Relay CTRL function | to interrupt the connection between the power supply and the DUT |
| Output impedance | programmable |
Options & Accessories
| Manufacturer number | Name |
|---|---|
| AC mains cable | 5 m |
| IT-E168 | fiber optic kit for parallel operation of individual units |
| IT-E169 | fiber optic kit for parallel operation of cabinets |
| IT-E31220-OO | connection cable 120 A, 2 m |
| IT-E32410(20)-OO | connection cable 240 A, 2 m |
| IT-E33620-OO | connection cable 360 A, 2 m |
| IT-E176 | GPIB interface |
| IT-E177 | Analog & RS232 interface |
| USB cable |
Scope of Delivery
| Scope of delivery |
|---|
| Unit(s) of the IT7800H Series |
| Mains cable |
| Factory test report |
| Operating manual |
Applications
| Application examples |
|---|
| AC/DC charging stations for electric vehicles |
| Frequency variation test (SWEEP) |
| Voltage variation test (surge & sag – overvoltage or undervoltage events) |
| Uninterruptible power supply |
| High-power supply applications |
| Electromagnetic compatibility testing |
| Airport ground equipment |
| Medical device testing |
Links & Downloads
Supplier
ITECH is one of the world's largest manufacturers of AC and DC power supplies. The group's diversified product portfolio includes battery testing and power supply test systems. The company's focus is on a competitive price-performance ratio.