High Voltage

247 products

On-grid hybrid inverters for high voltage batteries, above 100V: Huawei SUN2000-5K-MAP0 at 5kW three-phase with two MPPT, Marstek Mars I Plus at 12kW with four MPPT, Deye SUN-40K-SG01HP3 at 40kW and the Deye SUN-125K PCS module at 125kW for commercial and industrial storage.

High voltage pays off on the big systems: at 400V the same energy moves at a quarter of the current of a 48V system, so thinner cable, lower losses and better conversion efficiency. In exchange the modules go in series and there is a minimum count to respect.

A PCS is not a solar inverter: it converts only between battery and grid, on sites where generation is handled by separate inverters.

247 products