ITech IT7900P Series User Manual page 11

This chapter introduces the front panel, the rear panel, key functions and LCD
display function of the IT7900P series High Performance Regenerative Grid
Simulator, make sure that you can quickly
instruction and the key function before you operate the instrument. Help
you make better use of this series of instrument.
1.1 Brief Introduction
ITECH IT7900P series represents a new generation of programmable, full power
source and sink 4-Quadrant grid simulators and also can perform as a 4-
Quadrant power amplifier, providing the flexibility to test widest range of grid-tied
devices, including PCS, energy storage systems, micro grids, BOBC (V2X) and
power-related hardware in the loop emulation (PHiL).
The IT7900P series is equipped with a professional anti-islanding test mode,
allowing the user to set R, L, C and active and reactive power parameters to
simulate non-linear loads on the grid and achieve
requirement. The IT7900P series supports energy recovery function that
provides 100% current absorption and feeds back into local grid through the
device, saving electricity bills and heat dissipation costs.
ITECH IT7900P Regenerative Grid Simulator adopts high power density design
of 15kVA in 3U enclosure and provides wide voltage ranges up to 350V L-N.
Easily expandable by Master-slave parallel configuration for higher power up to
960kVA. Comprehensive options of operating modes can meet users'
requirements for single-phase, three-phase, reversed-phase and multi-channel
testing requirements. Extended AC voltage range to 700V L-N enabled by
reversed mode. The powerful arbitrary waveform editing function can simulate
a variety of grid disturbance waveforms, which is an ideal solution for testing and
R&D laboratories.
Parameter Features
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Adopt advanced SiC technology
High power density, up to 6 kVA for 2U and 15 kVA for 3U
Voltage can reach 350V L-N
Master and slave equal flow, parallel machines up to 960kVA
Highly efficient power regeneration
Copyright ©ITECH Electronic Co., Ltd.
Chapter1 Overview
know
anti- islanding testing
Overview
the appearance,
9