Wires and cables are mainly used in power systems, information transmission systems, mechanical systems, and instrument systems. Power cables have multiple layers because their outer layers are usually rubber or rubber synthetic sleeves, which protect the cables from damage.
1. Power system
The wire and cable products used in the power system mainly include overhead bare wires, bus bars (buses), power cables (plastic cables, oil paper cables (basically replaced by plastic power cables), rubber sheathed cables, overhead insulated cables), branch cables (replacing some buses), electromagnetic wires, and electrical equipment wires and cables for power equipment.
2. Information transmission system
The wires and cables used for information transmission system mainly include local telephone cables, television cables, electronic cables, radio frequency cables, optical fiber cables, data cables, electromagnetic lines, power communication or other composite cables.
3. Mechanical and instrument system
This part is applied to almost all products except overhead bare wires, but mainly power cables, electromagnetic wires, data cables, instrument cables, etc.