Output Power Capacity 500 Watts / 750 VA Max Configurable Power 500 Watts / 750 VA Nominal Output Voltage 230V Output Voltage Note Configurable for 220 : 230 or 240 nominal output voltage Output Voltage Distortion Less than 5% at full load Output Frequency (sync to mains) 47 - 53 Hz for 50 Hz nominal,57 - 63 Hz for 60 Hz nominal Crest Factor up to 5 : 1 Waveform Type Sine wave Output Connections (6) IEC 320 C13 (2) IEC Jumpers InputNominal Input Voltage 230V Input Frequency 50/60 Hz +/- 3 Hz (auto sensing) Input Connections IEC-320-C14 inlet Input voltage range for main operations 160 - 285V Input voltage adjustable range for mains operation 151 - 302V Batteries & RuntimeBattery Type Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Typical recharge time 3 hour(s) Replacement battery cartridge RBC48 RBC™ Quantity 1 Typical Backup Time at Half Load 16.4 minutes (250 Watts) Typical Backup Time at Full Load 4.8 minutes (500 Watts) Runtime Chart Smart-UPS Communications & ManagementInterface Port(s) DB-9 RS-232,USB,SmartSlot Available SmartSlot™ Interface Quantity 1 Control panel LED status display with load and battery bar-graphs and On Line : On Battery : Replace Battery : and Overload Indicators Audible Alarm Alarm when on battery : distinctive low battery alarm : configurable delays Emergency Power Off (EPO) Optional Surge Protection and FilteringSurge energy rating 340 Joules Filtering Full time multi-pole noise filtering : 0.3% IEEE surge let-through : zero clamping response time : meets UL 1449 PhysicalMaximum Height 157.00 mm Maximum Width 137.00 mm Maximum depth 358.00 mm Net Weight 13.18 KG Shipping Weight 14.55 KG Shipping Height 279.00 mm Shipping Width 273.00 mm Shipping Depth 495.00 mm Color Black Units per Pallet 40.00 EnvironmentalOperating Environment 0 - 40 °C Operating Relative Humidity 0 - 95% Operating Elevation 0-3000 meters Storage Temperature -15 - 45 °C Storage Relative Humidity 0 - 95% Storage Elevation 0-15000 meters Audible noise at 1 meter from surface of unit 55 dBA Online Thermal Dissipation 90 BTU/hr