Wire and cable as the main carrier of the power transmission, widely used in electrical equipment, lighting circuits, household appliances, and other aspects. In order to ensure safe, quality supervision departments to remind consumers in the purchase of the wire and cable to pay special attention to the following points:

    First, the proposed purchase of the production of brand-name products of well-known enterprises, these enterprises are more stringent quality control of their products, and guarantee the quality of the product. Second, pay attention to the identity of the product. The purchase of wire and cable products should be observed product certification for product models, specifications, rated voltage, core number, date of manufacture, the implementation of standards, license number and other related information is marked complete, the surface of the products should have the make, product To verify the information related to the two are the same model and rated voltage continuity flag. Third, check the material. Attention to identify when to buy cable cable materials, such as insulation and jacket flexible surfaces for burrs or protrusions, the appearance should be smooth, rounded, uniform color; Copper (aluminum) core to meet the requirements, conditions should be the detection conductor resistance. Fourth, pay attention to the length. Certificate has length logo, you can estimate the the finished packaging circle line length, and then count the number of laps of the reel, to see the length of the wire whether "Quejinduanliang the. Selection of wire and cable products, you should consult an experienced professional electrician to adopt suitable surface size and voltage level based on their own electricity load wires.