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Hebei Fuyou Electronic Equipment Co., LTD
Contact person: Manager Wang
Mobile : +86 13031033390
Mobile : +86 13582714072
Website：www.fuyoudianzi.com
Address：Qingxian Industrial Park, Cangzhou City, Hebei Province, China
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| Analysis of the causes of electrical leakage in di |
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| update：2019-01-08 12:17 author：this station from： page view：1928 |
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Analysis of the causes of electrical leakage in distribution cabinets and remedial measures
Distribution cabinets are generally installed outdoors, although some are also installed indoors. Some workers often report that the outer shell of the distribution cabinet in the factory sometimes feels electric shock, and ask if there is a problem or if the distribution cabinet is aging. In fact, the phenomenon of electric leakage may be due to the grounding wire not being properly connected or not grounded, which can cause electric leakage. It is not the aging of the equipment casing, but it is estimated that the aging of the wires is also possible. Therefore, it is necessary to investigate whether it is an ungrounded or aging problem. In fact, when it comes to checking, it is still more convenient. If there is a leakage, it is necessary to understand the reason, so as to prescribe medication for the condition. The leakage can be large or small, and it should be dealt with as soon as possible to ensure that there is not much problem,
How can we completely solve the problem of leakage in the distribution cabinet? If the leakage of the distribution cabinet casing causes unnecessary losses, special anti leakage equipment can also be installed in the distribution cabinet, or composite insulation materials can be used. The use of insulation composite materials is safe: they have high functional insulation resistance and breakdown voltage, which can avoid leakage accidents. They can maintain good dielectric performance at high frequencies, do not reflect or block the transmission of microwaves, do not rust, and can be used for a long time to avoid electric shock in the box. It can effectively resist the erosion of water, gasoline, alcohol, electrolytic salts, acetic acid, hydrochloric acid, sodium potassium compound urine, asphalt, various acidic and alkaline soils, and acid rain. The product itself has excellent anti-aging function, and the surface of the product has a protective layer with strong ultraviolet resistance. The dual protection enables the product to have a higher anti-aging function; Suitable for various adverse weather conditions, it can still maintain excellent physical and mechanical functions in environments ranging from -50 ℃ to 150 ℃.
Modular installation can also be used, suitable for handling, simple installation, and can be assembled or disassembled on-site. High temperature resistance and low deformation rate can reduce the impact of environmental temperature difference on the interior of the box. Compared with metal materials, it can effectively reduce condensation and frost inside the box; It has the function of avoiding the pasting of small advertisements, and its unique and beautiful design beautifies the urban environment. |
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