High Performance Regenerative Grid Simulator Itech IT7900EP series

Description IT7900EP series

Adopting advanced SiC technology, the IT7900EP series high-performance Regenerative grid simulator provides an all-in-one test solution that can be used not only as a grid simulator and four-quadrant power amplifier, but also as a four-quadrant regenerative AC/DC electronic load.The full four-quadrant operation, regenerative ability can feedback power to the grid, meet the needs of environmental protection, but also save a lot of electricity and heat dissipation costs. Compact, modular and efficient structure design allows the IT7900EP up to 21kVA in 3U single unit, and its power can be extended to 1MVA after master-slave parallel connection. Colorful touch screen with intuitive GUI allows IT7900EP to directly define different waveforms. The rich operation modes can meet the test requirement of single-phase, three-phase, reverse-phase. It provides high flexibility for testing and can be widely used in many fields such as PV, ESS and EV.

Features IT7900EP series

♦ Adopt advanced SiC technology
♦ High power density, up to 21 kVA for 3U
♦ Voltage can reach 350V L-N
♦ Highly efficient power regeneration
♦ Master and slave equal flow, parallel machines up to 1MVA
♦ Comprehensive working modes selectable: single-phase, three-phase, reversed phase and multi-channel, Voltage extension to 200% of rated voltage in reversed mode
♦ Support LIST/SWEEP/Surge&Sag three waveform modes
♦ Built-in rich waveform database
♦ Harmonic simulation and analysis function up to 50 times, built-in IEC61000-3-2/3-12*1
♦ Can simulate arbitrary waveform output, support CSV file import waveform
♦ Phase angle 0-360° settable
♦ Touch screen design, simple UI interface
♦ Built-in USB/CAN/LAN /Digital IO interface,optional GPIB/analog & RS232
interface
♦ Full protection functions including automatic clearing,POVP ,watchdog, etc.
Support CANopen*2、Modbus、LXI、SCPI communication

Specifications