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Power Distribution Equipment Very Wide
Aug 01, 2017

Low-voltage power distribution equipment is the following 1 kV power distribution equipment, is China's factories and mines and public places and other places of electricity, Power Distribution Equipment the necessary installation of the use of electrical equipment, Power Distribution Equipment its application in the community is very wide, low-voltage power distribution equipment In the operation requires people to operate with people's contact is also very frequent, Power Distribution Equipment so the normal operation of low-voltage power distribution equipment and routine maintenance of human life and property safety is essential. This paper focuses on the current operation of low-voltage equipment and maintenance aspects of research and analysis.

The application of low-voltage power distribution equipment, Power Distribution Equipment its application is very broad, like people's daily life and work electricity and so can not do without it, but on the low-voltage power distribution equipment model is very complex, but However, Power Distribution Equipment the main components of the operation of the equipment are inseparable from the major power distribution equipment to participate in the operation of its main equipment needs more major equipment, Power Distribution Equipment the following author mainly describes the basic distribution of the operation of the distribution equipment, operational safety and Its future development trend

From the basic structure of low-voltage power distribution equipment, roughly from three parts:

First, low-voltage power distribution equipment, Power Distribution Equipment most of them need to be equipped with a special low-voltage power distribution room, for example, high voltage is more than 1 kV transmission lines need to be converted, it will first make the transformer substation, Power Distribution Equipment The final realization of the high-voltage power supply is converted to 1 kV below the low-voltage power supply,Power Distribution Equipment and then let these low-voltage power supply through the low-voltage power distribution equipment to the power supply to the power equipment, and finally the low-voltage electrical equipment to normal operation. In this low-voltage power distribution equipment is a kind of up and down role, Power Distribution Equipment because its main job is to convert the current distribution to the power supply equipment, so the cable in the entire distribution process is its must Less one of the main operating conditions. Because the cable for low-voltage distribution has a very important role, so the government for low-voltage distribution of cable selection also has certain requirements, Power Distribution Equipment the selection of cables need to go through national certification, meet the standard cable.

Second, the low-voltage distribution cabinet is equipped with low-voltage power distribution equipment will be concentrated in the cabinet, used to protect the safe operation of low-voltage power distribution equipment, such as low-voltage cabinet in the low-voltage circuit breakers, low voltage circuit breaker Automatic switch, Power Distribution Equipment its role is to connect and disconnect the low-voltage distribution cabinet and electrical equipment switching system, while the electrical equipment overload overvoltage protection. Power Distribution Equipment In addition, low-voltage distribution cabinet also has another important function, Power Distribution Equipment that is, grounding protection system, the system can ensure the safe use of electricity systems.

Third, the indicator system and voltage and current display system. Power Distribution Equipment They can not only clearly indicate the operation of the equipment, but also the actual voltage and voltage measurements can be specified. In the entire low-voltage distribution system, these systems are essential to the basic equipment, they cooperate with each other, are not complete, together to complete the distribution task.





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