Max. DC voltage: 500VdcMPPT voltage range: 250~950VdcNumber of MPPT: 2String per MPPT: 1Max. input current per MPPT: 21A/21ANormal AC output power: 10KWRated AC volatge: 400VacRated AC grid frequency: 50HzMax. output current: 17AAC Connection: 3W+N+PE/3W+PEDimensions W x D x H (mm): 553×715×228Weight(kg): 35Operating temperature range: –25°C~+60°CProtection rating: IP65