... -frequency isolation transformer for protection . solar inverter,solar inverter control,converterGeneral Descriptions:SG10K is using low-frequency isolation transformer for ... , short-circuit protection, islanding protection, over-heat protection·Over-load protection·Standards complied: EN61000-6-1, EN61000-6-2, ... DataW | H | D530x900x500(mm)Weight150kg solar inverter,solar inverter control,converter