What are the products of power cable
The main features of power cable products are: extruding (winding) an insulating layer on the outside of the conductor, such as overhead insulated cables, or twisting several cores (corresponding to the phase wire, neutral wire and ground wire of the power system), such as overhead insulation with more than two cores cable, or add a jacket layer, such as plastic/rubber sheathed wire and cable. The main process technologies are drawing, stranding, insulation extrusion (wrapping), cabling, armoring, sheath extrusion, etc. There are certain differences in the combination of different processes of various products.
Power cables are mainly used for the transmission of strong electric energy in power generation, distribution, transmission, transformation and power supply lines, with large currents (tens of amps to thousands of amps) and high voltages (220V to 500kV and above).
​Henan Qingzhou Cable Co., Ltd. belongs to Henan Qingzhou Group. A comprehensive enterprise specializing in the research, manufacturing, production, sales and service of wires, cables and refractory materials. Products include overhead bare conductors, overhead insulated cables, PVC/XLPE armored/non-armored power cables below 36kv, wires, concentric service cables, control cables, construction wires and cables, solar/photovoltaic wires and cables, etc.
At the same time, we sell ADSS, OPGW, OPPC cable fittings (tension clamps, suspension clamps, optical cable joint boxes, etc.), medium and low-voltage overhead insulation cable accessories, substation fittings and insulators, overhead transmission line fittings and insulators, etc.
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