First, look at the quality certificate of home appliances If the quality of the home appliance is qualified, then the quality of the power cord of the home appliance should also be tested, and there will be no major problems. Second, check the cross section of the wire The cross section of the wire,... read more
1. The rubber power cord should be hung freely before use, and fully withdrawn. The rubber power cord's reinforcing core should be fixed and bear the tensile force at the same time. 2. Multiple rubber power cords should be laid in rows. During operation, the rubber power cords move up and down with ... read more
Earthquake rubber power cord 1. For land use: small outer diameter, light weight, softness, abrasion resistance, bending resistance, weather resistance, water resistance, interference resistance, good insulation performance, easy identification of core wires, and convenient organization of complete ... read more
1. It has a wide range of applications, mainly used for rubber power cords for ground and underground equipment in the mining industry, including rubber power cords for mining electric drills, rubber power cords for communication and lighting equipment, rubber power cords for mining and transportati... read more
1. Laying occasions and methods: indoor open and communication roads, tunnel walls or overhead laying; outdoor overhead laying, iron pipe or plastic pipe laying, electrical equipment, instruments and radio installations are all fixed laying; plastic Sheathed power cables can be laid directly in the ... read more
1.Inner sheath of power cord In order to maintain the insulated wire core from being scratched by the armor, it is necessary to properly maintain the insulation layer. The inner protective layer is divided into: an extruded inner protective layer (isolation sleeve) and a wrapped inner protective lay... read more
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