INPUT SPEC. Input Voltage Range 200-240Vac Input Frequency Range 50Hz AC Input Current 5A@200-240V PFC (Harmonic) Meet EN61000-3-2 Class D EMI/RFI CISPR 22 Class B OUTPUT SPEC. Output Power 500W Max. Power 550W Efficiency 80%@20% load; 80%@50% load; 80%@1...