Description POWER GUARD 3KVA ON LINE UPS (Standard Backup) SPECIFICATION MODEL PG 3 KVA Online UPS (S) CAPACITY 3000 VA / 2700W INPUT Nominal Voltage 200/208/220/230/240VAC Input Voltage Range 110-280 VAC (Based on Load at 50%) Frequency Range 46Hz-54Hz / 56Hz-64Hz Phase Single phase with ground Power Factor R0.99 @ nominal voltage (100% load) OUTPUT Output Voltage 200/208/220/230/240VAC Voltage Regulation ±1% Frequency Range (Synchronized Range) 46 ~ 54 Hz or 56 ~ 64 Hz Frequency Range (Batt. Mode) 50 Hz or 60 Hz ±0.1% Current Crest Ratio 3:01 TRANSFER TIME Line mode to Battery mode Zero Inverter to Bypass 2~4 ms (Typical) Waveform (Batt. Mode) Pure Sine Wave EFFICIENCY To AC Mode 87% To Battery Mode 83% BATTERY Battery Type 12 V / 8.2Ah Numbers 6 Typical Recharge Time 4 hours recover to 90% capacity Charging Current (max.) 1.0A DC Voltage 72 VDC INDICATORS LED Panel UPS status, Load level, Battery level, Input/Output voltage, and Fault conditions ALARM Battery Mode Sounding every 4 seconds Low Battery Sounding every second Overload Sounding twice every second Fault Continuously sounding OPERATING ENVIRONMENT Humidity 20-90 % RH @ 0- 40C (non-condensing) Noise Level Less than 50dB @ 1 Meter MANAGEMENT Smart RS-232 Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7, Linux, and MAC Dimension(mm) 497*497*365 WARRANTY 01 Year Battery & Service with Spare Parts
