ups(Uninterruptible Power System/Uninterruptible Power Supply)

The uninterruptedThe power supply, it isbatterypoolThe system is connected with the main engine, and the direct current is converted into mains power by module circuit such as the main engine inverter. Mainly used for single setTo calculatemachineComputer network system or otherPower electricityChild deviceSuch as solenoid valve, pressure transmitter and so on to provide a stable, uninterrupted power supply. When the mains power input is normal, UPS supplies the mains power after voltage stabilizationnegativeloadUse, the UPS at this time is an ac powerVoltage regulatordeviceAnd it also charges the batteries inside the machine; In case of power failure, UPS immediately converts the direct current energy of the battery through inverterpartymethodContinue supplying 220V to the loadcommunicationelectricityTo keep the load working normally and protect the load soft,hardaUndamaged. UPS equipment usually provides protection against high or low voltages.