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2024
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05
Maintenance and maintenance of power distribution cabinet
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Daily maintenance: This includes regular cleaning of the distribution cabinet and daily or weekly inspection of switches, circuit breakers, cable connectors, etc. for proper operation.
The maintenance and maintenance of the power distribution cabinet mainly includes the following steps:
Daily maintenance: This includes regular cleaning of the distribution cabinet and daily or weekly inspection of switches, circuit breakers, cable connectors, etc. for proper operation. At the same time, clean the surface of the device and lubricate it to keep the distribution cabinet in good health and condition.
Fixed-point maintenance: regularly check the performance indicators of the power distribution cabinet, it is recommended to carry out once every six months. The regular inspection contents include whether there are signs of burning, whether the parts are fixed loosely, whether the wiring is tight, whether the power wire is seriously worn, etc.
Seasonal maintenance: planned overhaul and maintenance in different seasons, for example, regularly check whether the components of the organization have entered the real life period; clean the ventilation pipes, radiators, filters and other supports of the power distribution cabinet to ensure their normal operation.
Maintenance: It is mainly to conduct a comprehensive inspection and maintenance of the actual state of the power distribution cabinet to ensure its normal operation. Under normal circumstances, it is recommended to carry out maintenance once a year, including the inspection and replacement of key equipment such as capacitors and resistors, to ensure the long-term stable operation of the power distribution cabinet.
In addition, the maintenance of the power distribution cabinet has some additional precautions:
Timing to do a good job of dust prevention: because the daily use of the environment is difficult to do completely clean, so in order to eliminate the impact of dust on the insulation performance, should be regularly used to clean the dust in the equipment.
Reasonable wiring: the wiring of the power distribution cabinet must be operated by regular electrical technicians. It is required that the wiring should be smooth and not knotted, and there should be no mutual winding between the lines, and reliable grounding should be done. When the temporary power supply is not needed, it is necessary to remove the newly added power supply facilities and clean up the site in time.
Insulation work to do a good job: regardless of the use of the environment is too cold or too hot, are likely to destroy the reliability of the insulation, serious cases may cause safety accidents. Therefore, in the use of the process, according to the actual situation to increase some of the strengthening of insulation type electrical appliances and insulation protection measures.
In general, the maintenance and maintenance of the power distribution cabinet is very important to ensure the normal operation of the power supply system, and various maintenance and maintenance work are required regularly to ensure its normal operation.
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Chongqing Pengda Electric Co., Ltd.
The company is mainly engaged in the research and development, manufacturing, power installation, marketing and foreign trade of high and low voltage complete sets of electrical and automation products.
Telephone：+86 18183180966
Address: 203, Building 3, No. 106, West Section of Jinkai Avenue, Yubei District, Chongqing
Zip Code: 402260
E-mail：xiangdaichun@lc1093.onexmail.com
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