USV Wechselrichter

UPS inverter adopts pulse width modulation integrated circuit and imported big power MOS pushing module,has the features of quick reaction, interference-proof, auto frequency and voltage stabilizing, low consumption of empty load, high efficiency and reliable performance. With full automatic voltage regulating function, it can output AC 220V±10% under main mode AC 170V-260V, when mains supply is too low or interrupted, it will supply power as inverter instantly, and keep on providing stable AC 220V power to load. The inverting and charging can be changeover by manual or automatically. It is an ideal equipment to provide AC power to these areas where without electricity or the electric supply is often interrupted, also it can be used as a supporting to the wind/solar generating plant. Technical parameter TechniqueKVN-500VAKVN-1000VAKVN-1500VAKVN-2000VAInputCapacity400W800W1200W1600WVoltage range170 260VFrequency50 60HzOutputVoltage range220V±10%Frequency50Hz 60HzWave formSquare waveBatteryCharging current10-20AInput voltage12V24VProtectionBattery low voltage10.2V±1V20.5V±1VOverloadProtection availableShort circuitProtection availableErrorProtection availablePerformance Working way Long time continuous work Invert maintaining time(hour)≈Battery capacity(Ah)×battery voltage(V)×80%/Loading Power(W)