Programmable Power

KGS Series

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

KGS Series in an energized power-testing environment
Product visual · energized

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