Fil de cuivre Bv pour la décoration de la maison

I believe that when it comes to decoration, everyone will have a lot to say. Different people have different methods. The copper core wire used in family decoration. As a common wire for home decoration, how to choose and distinguish it? Today, Jin Huanyu wire and cable editor will share with you the BV copper core wire for home decoration. Let's have a look!

Le fil central en cuivre est généralement utilisé comme fil noir lors de la décoration. En même temps, il a également plusieurs couleurs telles que le rouge, le jaune, le vert, le bleu et le double, faciles à distinguer lors de la décoration et du câblage. Parmi eux, le rouge est généralement utilisé comme fil sous tension, le bleu est utilisé comme fil zéro et deux couleurs sont utilisées comme fil de mise à la terre.

How to choose the national standard copper core wire? Wire surface mark - according to the national standard, the wire surface shall be provided with continuous marks of manufacturer name, product model and rated voltage. This is conducive to finding the manufacturer in time when problems occur in the use of wires. Consumers must pay attention to this when purchasing wires. At the same time, consumers should pay attention to whether the manufacturer's name, product model and rated voltage indicated on the certificate are consistent with the printed marks on the surface of the wire to prevent counterfeit products.