UPS Ultra Power 3000VA / Sine wave output /

UPS Ultra Power 3000VA/2100W, Sine wave output, 3 Shuko, LCD Display---EL-3K 3000VA/2100W Front Panel: LCD DisplayAC Mode:Input voltage range: 145~275VacInput frequency range: 60/50Hz (Auto sensing)Output voltage range: 200~240VacOvercurrent Protection: BreakerInverter Mode:Output voltage range: 220Vac±5%Output frequency: 50±0.5Hz / 60±0.5Hz (Auto Sensing)Power factor: ≥0.6Output wave form: Pure sine waveTransfer time: Typical 2~6ms, Max.10ms.Overload capability: Automally shut down in 60sec while with 110% load, and shut down in 5sec while with 120% loadOvercurrent Protection: System shuts down automatically within 20msBATTERY:Battery model: Sealed maintenance-free lead-acid batteriesDC Voltage: DC 48VQTY & capacity of battery: 4pcs*12V9Ah Charging current: 1.5ACharging period: 6~8 hours recover to 90% capacityPROTECTION:1. Auto re-starts when AC recovers 2. Automatic charging (offline charging) 3. Battery low voltage protection 4. Overload & Short circuit protection 4.Over current protection (Breaker for AC mode; System automaticlly shut down wihin 20ms in Inverter mode).Unit dimension (mm): 455*195*330 mmUnit weight ( kg): 34.5 kg