IT7900EP Series regenerative grid simulator and full 4-Quadrant AC/DC load, 21 kVA up to 231 kVA

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.
IT7900EP specifications.

• Output voltage: 350 V L-N
• Output voltage: 606 V L-L
• Output current Aac Arms(1F): from 105 A up to 1 155 A
• Output current Aac Arms(3F): from 35 A up to 385 A
• Output power Pac: 21 kVA (3U), 42 kVA (6U), 63 kVA (15U), 84 kVA up to 147 kVA (27U) and 168 kVA up to 231 kVA (37U)

Compact, modular and efficient structure design allows the IT7900EP up to 21kVA in 3U single unit, and its power can be extended to 10MVA after master-slave parallel connection. Colourful 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.
Applications:

• ESS: PCS energy storage converters, microgrids, home PV, energy storage devices
• PV: PV inverter, grid power system
• EV: V2G, V2X, EVSE, vehicle type converters, electric vehicle power supply
• Power Electronics: Uninterruptible Power Supply System (UPS), AC power supply, inverter Generators, transformers, AC fans
• Electronic Components: Circuit breakers, fuses, connectors
• Scientific research, universities, laboratories, certification bodies: AC-DC power adapter testing, electromagnetic compatibility testing