1. The high temperature causes the service life of the electrical equipment of the distribution box to decrease The upper limit of the ambient temperature of the electrical equipment designed and manufactured according to the national standard should not exceed 40 °C, and the operating distribution......
Read MoreWhen designing a dust-proof and waterproof distribution box, the higher the protection level, the higher the performance requirements of the waterproof distribution box. In order to highlight the protective effect, a rain-proof cap is specially designed, which can more effectively prevent the infilt......
Read More1.Material selection: The main application areas of the current waterproof junction box products are the worksites and open-air sites with relatively harsh environments. When considering the safety performance of the product, the impact resistance, static load strength, insulation performance, non-t......
Read MoreThere is a general circuit distribution box for all users using electricity. It is called a distribution box. It has the characteristics of impact resistance and excellent insulation performance. Widely used in homes, high-rise buildings, residences, stations, ports, airports, shopping malls, cinema......
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