As the main carrier of transmission in the store, wire and cable are widely used in electrical equipment, lighting lines, household appliances and so on. Cable extension products Cable reels are also used in engineering construction. In order to ensure the safety of use, the quality supervision department reminds consumers to pay special attention to the following points when purchasing mobile cable reels:1. It is recommended to buy brand-name products produced by well-known companies. These companies have stricter quality control of their own products and have certain guarantees for the quality of their products.2. Pay attention to the identification of the product. When purchasing wire and cable products, it should be observed whether the product’s certificate of conformity is complete with relevant information such as product model, specification, rated voltage, production date, etc., and the physical surface of the product should be printed with the factory name and product model. To verify whether the information related to the two is consistent.3. Check the material of the product. When purchasing a mobile cable reel, pay attention to identifying the material of the cable, such as whether the insulation and sheath are elastic, whether there are burrs or protrusions on the surface, whether the appearance is smooth and the color is uniform. Whether the copper (aluminum) core can meet the requirements, the conductor resistance should be tested if conditions permit.4. Pay attention to the length. There is a length mark on the certificate of conformity. You can first estimate the length of a circle of wire in the finished product package, and then count the number of turns of the reel to see if the length of the wire is less.5. When choosing cable products from West Yunnan, you should consult an experienced professional electrician, and use a wire with a suitable surface size and voltage level according to your own electricity load.
Post time: Sep-08-2022