How to know the clamping and sealing joint of explosion-proof cable?

The cable clamp is used to fasten cables with different wire diameters. It is composed of C-Rail, clamp and engineering plastic gasket. Hongru brand C-type cable clamp is passivated by galvanized steel plate, and then processed directly by stainless steel plate.

This product is mainly used for coal mine underground thin seam shearer, double drum shearer, shield shearer and other models. The cable clamp produced by our company has four models: lju, LJC, ljo and ljh, with a total of 18 specifications. The working principle of the cable crawler is to protect the cables and water pipes in the shearer by relying on the physical characteristics of the cable crawler. The cables and water pipes in the shearer rely on the protection of the cable crawler in order to make the shearer run at high speed.

Due to density and weight, aluminum cables are generally used for multiple points of external lines. The price of copper core cable is high. But ductility and other advantages. Copper core cable is mainly the connection within user transformer

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1. Sparks, electric arcs, dangerous temperatures and accumulation of static electricity are taboo in dangerous places with flammable and explosive gases.

2. The cable has exposed joints. If the joints are in poor contact, electric sparks may be generated, or excessive current may produce high temperature, which is easy to cause accidents.

3. If there must be connectors in dangerous places, please use explosion-proof electrical junction box (box) to transfer in the explosion-proof electrical junction box