Industrial UPS CNI310 Series

on-linethree-phasesingle-phase

High-reliability Industrial Grade Design: The CNI310 system is composed of power special-purpose UPS, DBW regulator cabinet, PDU series feeder cabinet. CONSNANT Company apply herself to the development of China’s electricity demands for power plants, substations, power distribution products are designed with online double conversion, zero conversion function. Main applications including electric power long distance, RTU, power carrier wave, power monitoring and so on. When the utility power is normal, single phase 220V(or three phase 380V.) After isolation, rectification and filtering through the inverter to provide a stable power supply to the load; if the input AC power is abnormal or power failure, the backup power system by the DC screen provide power through non-return diode inverter. When the DC screen occurs voltage shortage or power break, the static switch transfer to bypass for power supply; when the electricity is restored, the inverter automatically switches to utility power and provide power supply under inverter mode. If the inverter overload or fault and transfer power supply under bypass mode, also give a warning signal at the same time. Application: Petroleum, chemical industry, gas and power station and so on.