LBG1K0120G is Infypower liquid-cooled 35kW bidirectional ACDC power module used to connect the battery or DC bus to the AC grid. It specifically aims for bidirectional applications in V2G/VPF function EV chargers, retired battery utilization and the micro grid. It can also replace traditional PCS for energy storage systems. With the high frequency MOSFET/SiC switch technology, it can achieve excellent performance, high power density, high expansion ability and high reliability. By employing liquid-cooled design, it features high protection and zero noise.
Main Features:
1. Fully isolated bidirectional ACDC, off-grid support, supports max 32 modules on-grid in parallel and 15 modules off-grid in parallel
2. G65 universal coolant, normal operation at liquid temperature -40°C , no power derating at 60°C
3. Supports 380V/400V/480V grid, TUV CE/ cTUVus, global grid code certification
4. Rapid current direction change within 10ms, automatic constant bus voltage support
5. Anti-condensation water design, full hot plug support for both the liquid and electrical interfaces, quick plug connectors for liquid circuits
6. Conformal coating and glue filling provide high protection for high reliability
7. Constant power output@300V-1000Vdc, full power output@320V-530Vac
8. Peak efficiency ≥ 97%, full load efficiency ≥ 96%