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  • Knowledge points about high-voltage switchgear

    Knowledge points about high-voltage switchgear

    High voltage switchgear (also called complete switchgear or complete power distribution device): electrical equipment mainly consisting of circuit breakers; It refers to that the manufacturer assembles relevant high and low voltage electrical appliances (including control appliances, protection appl
    2022.10.20
  • Are there any requirements for heat dissipation of high and low voltage complete equipment?

    Are there any requirements for heat dissipation of high and low voltage complete equipment?

    The common names of high and low voltage complete equipment include fixed type, handcart type, middle type, high voltage distribution cabinet, etc.1. High and low pressure complete equipment with louvers on both sides and incomplete separation in the center shall be selected as far as possible to fo
    2022.10.20
  • Safety requirements for high and low voltage complete equipment

    Safety requirements for high and low voltage complete equipment

    In order to ensure the normal power supply of the electric field, we need to regularly check and maintain the high and low voltage complete equipment in our daily work, and make records so that we can analyze the operation and power consumption at any time, find problems and eliminate hidden dangers
    2022.10.20
  • Precautions for High and Low Voltage Complete Equipment Recovery from Shutdown

    Precautions for High and Low Voltage Complete Equipment Recovery from Shutdown

    In order to ensure reliable and stable operation of high and low voltage complete equipment and reduce downtime, daily use and maintenance are very important. In particular, it can be put into use only after it has been shut down or stored for a period of time and needs maintenance and testing. If t
    2022.10.20
  • What is the main structure of high and low voltage switchgear

    What is the main structure of high and low voltage switchgear

    High voltage equipment: including high-voltage fuses, high-voltage circuit breakers, high-voltage disconnectors, high-voltage load switches, lightning arresters, metering devices (voltage and current transformers), etc. High voltage switchgear: (fixed and manual), oil circuit breaker, disconnector,
    2022.10.20
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Sichuan Nanyan Power Equipment Co., Ltd

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（contact 7×24）