DC Power Panel
This unit consists primarily of a high-frequency charging module, maintenance-free batteries and other components. The charging module is capable of both float charging and equalisation charging; in the event of an AC power failure, the batteries supply power to the control busbar and the closing busbar. The unit is equipped with control busbar voltage monitoring, insulation monitoring and a flashing indicator. It delivers a stable and reliable output voltage and features multiple protection functions, including overvoltage, overcurrent and short-circuit protection. It is suitable for power systems with a control busbar voltage of 220V and can serve as either a control power supply or a standby power supply.
The product is widely used in power stations, hydroelectric power stations, substations and pumping stations, as well as in industries such as industrial and mining, petrochemical and railway sectors. It provides operating control power and emergency lighting power for circuit breakers and automation equipment, and can also be used in various other locations requiring DC power.

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