Programmable Power
KGS Series
SiC MOSFET bi-directional AC/DC power source and load, 15kVA to 1080kVA, DC–5kHz.

The KGS Series is a high-performance AC/DC power source/load using SiC MOSFET PWM technology, with output power from 15kVA to 1080kVA, frequency DC to 5kHz and max 450V L-N. Its bi-directional design allows use as a grid simulator for distributed generation and suits aerospace applications. Dual DSP+FPGA control with 10k/s sampling.
Key features
- Modular design, 15kVA to 1080kVA
- Bi-directional AC/DC source, seamless source/sink
- Regenerative AC/DC load
- Output AC, DC, AC+DC
- Independent three-phase or single-phase output
- Up to 100th harmonic and interharmonic generation
- RLC and RCD load simulation
- Bipolar DC source (-BP option)
- Analog input for power amplifier use
- LAN, RS485, analog; Modbus/ASCII
- CE conformity