1kVA 2kVA 3kVA Uninterrupted Power Supply Online UPS Power

1kVA-3kVA    UDC 1-3kVA is an online double-conversion UPS providing consistent sine-wave power to your critical equipment. It supports personal computers, networks, servers, VoIP and telecommunications. With full digital control, ECO mode and compact design, it features high reliablity and energy savings. Optional external battery pack can be connected for longer backup time to keep your applications safe and running smoothly at all times.General FeaturesOnline double conversion, Wide input voltage range (110~300Vac) Input power factor 0.99  Output power factor 0.9Maximum 12A charger for long-run modelsCharging current can be set by LCD(Long run unit) 50Hz/60Hz frequency converter mode Emergency power off function (EPO) ECO mode operation for energy saving Generator compatible SNMP + USB + RS232 multiple communications Smart battery charger design for optimized battery performance Selectable output voltage: 200,208,220,230,240Vac  Technical Specification   MODELUDC9101S / UDC9101HUDC9102S / UDC9102HUDC9103S / UDC9103HCapacity (VA/Watts)1000VA / 900W  2000VA / 1800W3000VA / 2700W PhaseSingle phase with grounde with groundINPUT Nominal Voltage200/208/220/230/240Vac Operating voltage rangeLower limit of  input voltage160Vac±5% @100%~80%load       140Vac±5% @80%~70%load       120Vac±5%@70%~60%load      110Vac±5%@60%~0%load (Ambient temp.