48V,110V,125V,220V,230V,500V,800V,900V,1000Vdc from 1A to 5000A thyristor battery chargers,IGBT battery chargers,modular battery chargers,rackmount battery charges, with input voltage:220VAC or 400VAC/415VAC/480VAC/50Hz/60Hz, which are widely used for power substations, oil,gas, national grid,electricity,electric bus, Navy,railway,ect.
With design life is upto 20 years, working temperature: -20C to 60C,with RS485 remotely monitoring and controlling function, with parallel and current sharing function, with master-slave,standby function.With MTBF>200000 hours and design life>20 years