Model HB-PV1500VA HB-PV2000VA HB-PV3000VA HB-PV4000VA HB-PV5000VA 1.5K-12 2K-24 3K-24 4K-48 5K-48 Rated Power 1200W 1600W 2400W 3200W 4000W Input Voltage 230VAC Selectable Voltage Range 170-280VAC ( for personal computers) 90-280VAC (for home appliances) Frequency Range 50/60Hz (auto sensing) Output AC Voltage Regulation (Batt. Mode) 230VAC±5% Surge Power 3000VA 4000VA 6000VA 8000VA 10000VA Efficiency (Peak) 90~93% 93% Transfer Time 10ms ( for personal computers), 20ms (for home appliances) Waveform Pure sine wave Battery & AC Charger Battery Voltage 12VDC 24VDC 48VDC Floating Charge Voltage 13.5VC 27VDC 54VDC Overcharge Protection 16VDC 32VDC 60VDC Solar Charger & AC Charger Maximum PV Array Power 500W 1000W 4000W MPPT Range @ Operating Voltage 15VDC~80VDC 30VDC~80VDC 60VDC~112VDC Maximum PV Array Open Circuit Voltage 100VDC 145VDC Maximum Solar Charge Current 40A 80A Maximum AC Charge Current 60A Maximum Charge Current 100A 140A Maximum Efficiency 98% Physical Dimension (DxWxW) mm 100x272x355 140x295x468 Net Weight (KGS) 7 11 13.3 Operating Environment 15A 13.6 Humidity 5% to 95% relative humidity (non-condensing) Operating Temperature -20℃ ~ 55 ℃ 0℃ ~ 55 ℃ Storage Temperature -30℃ ~ 60 ℃ -15℃ ~ 60℃