... DC reverse polarity, AC short-circuit protection, ground fault monitoring, grid monitoring, integrate all-pole sensitive, leakage current monitoring unit.> Standards ... Nominal AC output4600WMax. AC power5000WMax. output current23AAC voltage range200Vac-250VacAC grid frequency range40.1HZ-50.9HzPhase shift (cosφ)1THDI<3%AC ... and approvalsAS4777,SNZ,AS,NZS 3100 DC SWTICH AC CONNECTOR Solar Inverter 5000W