Type:3KW Rate power:3KW Peak power:6KW Output Voltage:220/230/240VAC Voltage range:90-280VAC±3V，170-280Vdc±3V（UPS mode） Switching time(adjustable):Computer equipment 10ms,houshold appliances 20ms Frequency:50/60Hz Battery Type:Lithium/Lead acid/Others Wave:Pure sine wave MPPT Charging Current:100A， MPPT Voltage Range:120-500vDC Input Battery Voltage:24V, Battery voltage range:20-31V Size:495*312*125mm Net Weight:9.13 KG, Communucaition interface:USB/RS485(optional WIFI)/Dry node control Fixing: Wall-mounted