GENERALUPS Type TowerPhase Single phase with groundRating (VA) 1000Nominal Power (W) 900Standard ModelDimension (mm) 282 x 145 x 220 (D x W x H)Weight (kg) 9.8Long-run ModelDimension (mm) 282 x 145 x 220 (D x W x H)Weight (kg) 4.1INPUTConnection Type IEC 320-C14Nominal Voltage 200/208/220/230/240 VACVoltage Range 110-300 VAC (Load at 50%)160-280 VAC (Load at 100%)Frequency Range 45 ~ 70 HzPower Factor >= 0.99OUTPUTConnection Type 3 x Universal socket (PRO901ES)2 x Universal socket (PRO901EL)Nominal Voltage 200/208/220/230/240 VACVoltage Regulation ±1%Frequency Range (Synchronized Range) 47 ~ 53 Hz or 57 ~ 63 HzFrequency Range (Batt. Mode) 50 Hz ± 0.25 Hz or 60 Hz ± 0.3 HzCurrent Crest Ratio 3:1Harmonic Distortion ≤3% THD (Linear load)≤6% THD (Non-linear load)ALARM & INDICATORSBattery Mode Sounding every 4 secondsLow Battery Sounding every secondOverload Sounding twice every secondFault Continuously soundingLCD Load level, Battery Level, AC mode, Battery mode, Bypass mode and FaultCONNECTIVITY, CONTROL & MONITORINGFront panel Status LED, Function keys, LCD displayCommunication Smart RS232*USB PortBATTERYLong-run Model TypeNumber 3Charging Current (max) 1A / 2A / 4A / 6A AdjustableREAR PANEL1. AC Input2. Input circuit breaker3. USB Communication port4. RS-232 communication port5. Intelligent slot6. External battery connection (Only available for L model)7. Output receptacles