Products Supply

DC Charger Panel

1. The DC system device has the functions of remote measurement, remote signaling, remote control, etc., which can realize unattended operation and can meet the normal operation and guarantee the opening and closing of relay protection, automatic devices, high-voltage circuit breakers, accident lighting and computer uninterrupted under accident conditions. The power supply supplies DC power or when AC power is lost, AC power is provided through an inverter device.

It is suitable for places that require DC power supply such as power plants, substations, electrified railways, petrochemicals, metallurgy, switching stations and large buildings, so as to ensure the safe and reliable operation of the equipment.

2. The AC power distribution device of the power secondary equipment is based on the the relevant provisions of "Power Plant, Substation Engineering and Relay Protection Test Instrument Configuration Quota" and the Ministry of Electric Power Industry "Power System Relay Protection and Safety Automatic Equipment Anti-accident Measures". The selection of high-breaking miniature circuit breakers protects the short circuit and overload of the circuit, provides a convenient and reliable secondary power supply for the on-site secondary equipment work, and provides a reliable guarantee for improving the quality of various work and ensuring the safety of personnel and equipment.


Product Features

  • Intelligent

    The DC system device has the functions of remote measurement, remote signaling, remote control, etc., which can realize unattended operation and can meet the normal operation and guarantee the opening and closing of relay protection, automatic devices, high-voltage circuit breakers, accident lighting and computer uninterrupted under accident conditions.
  • Wide range of application

    It is suitable for places that require DC power supply such as power plants, substations, electrified railways, petrochemicals, metallurgy, switching stations and large buildings, so as to ensure the safe and reliable operation of the equipment.
  • Security

    The selection of high-breaking miniature circuit breakers protects the short circuit and overload of the circuit, provides a convenient and reliable secondary power supply for the on-site secondary equipment work, and provides a reliable guarantee for improving the quality of various work and ensuring the safety of personnel and equipment.
  • Unattended

    can be equipped with cadmium Nickel batteries, acid-proof batteries and valve-regulated lead-acid batteries can be unattended.

Technical Parameter

  • Protection class
    IP54 OR IP55
  • Charging temperature
    -30°C - 50°C (full-power charging)
  • Output
    Compatible with 30kW/500V/750V
  • PSupported protocol
    OCPP 1.6J

Application Scenarios

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