GZDW series Cd Ni battery for DC panel, floating charging motor, equipped with automatic detection and alarm device, has the characteristics of long service life, convenient maintenance, stable voltage, ultra-low internal resistance output, bearing large current impact, strong adaptability and high reliability. It is a DC operation power supply device, which can be widely used in 500kV and below substation It can also be used in metallurgy, mining, petroleum, radio and television, computer room, subway, high-rise building and other departments as DC control, signal power supply, power-off protection and circuit breaker operating mechanism switching power supply.

This product conforms to GB / 1985-85 "general technical conditions and safety requirements for DC power supply equipment of power system".

Product specifications

Product features

◇The dual AC input controlled by microcomputer can be converted automatically;

◇AC input over-voltage, under voltage, over-current, lack of phase and zero automatic detection, display and alarm protection;

◇The intelligent plug-in rectifier with 1 + 252n charging and 1 + 252 charging can be used;

◇The process of equalizing charge and floating charge of storage battery is automatically converted, and it can run normally according to the computer setting. The program of power grid splitting and power transmission recovery realizes the intelligent floating charge management of battery;

◇When the microcomputer control device fails or sends out the wrong control command, the charging module will enter the independent working state, and the output voltage is the safety voltage set by the factory, so as to ensure the reliability of the system operation.

◇The intelligent four remote control system provides detailed communication protocol for AC input, DC output, battery circuit and expanded environmental monitoring, and has intelligent interface for communication with substation integrated automation system.