UltraPower 2000VA 1800W UPS Online

UPS Online Ultra Power 2000VA, 1800W, RS-232, USB, SNMP Slot, metal case, LCD display2KVA / 1800WDisplay: LCDInterface: RS-232, USB, SNMP SlotBattery: 6pcs 12V7.5AHInput voltage range: 220V: 115~300VacFrequency: 220V: 40~60Hz, Adjustable by software : : : : : Output voltage range: 220V: 220±2%VacWave form: : Sine WaveTransfer time: 0 msOverload capability: 110%~150% lasts for 30 seconds then transfer to bypass output, over 150% lasts for 300 milliseconds.Protections:1. Auto re-starts when AC recovers2. Silence setup3. Automatic charging (offline charging)4. Battery low voltage protection5. Overload & Short circuit protectionNet weight: 30.5 kg