1, what kind of insulated wire are there?
Answer: often the insulated wire has the following kinds: PVC insulated wire, PVC insulated flexible wire, nitrile soft PVC compounds insulation wire, rubber insulated wire, agricultural underground buried plastic insulation aluminum core wire, rubber insulation cotton textile soft wire, PVC insulated nylon sheathed wire, electric power and lighting soft PVC insulated wire and so on.
2, cable tray is suitable for the occasion?
Answer: cable bridge is applicable to general industrial and mining enterprises inside and outside aerial power cable, control cable laying, can also be used in telecommunications, broadcasting and television and other departments in the indoor and outdoor set up.
3, commonly used what types of wire and cable according to utility cent?
Answer: according to the application can be divided into bare wire, insulated wire, heat-resistant wires, shielded wires, power cables, control cables, communication cables, rf cables and so on.
4, cable accessories have?
Answer: the commonly used electrical accessories have cable terminal connector, cable junction box, connecting the middle tube and terminal blocks, wiring trough, cable tray of the steel plate, etc.
5, what is joint between the cable?
Answer: the connecting cable and the cable conductor, insulation shielding layer and protective layer, so that the cable line connection device, called a cable joint in the middle.