High voltage cable
6 month ago
They are widely used in urban power grids, industrial facilities, wind farms and other scenarios, and are an important part of modern power systems. The design and manufacture of high-voltage wires need to take into account a variety of factors, including but not limited to voltage levels, environmental conditions (such as temperature, humidity), mechanical strength, corrosion resistance, and electromagnetic compatibility.
The composition of high-voltage cables from the inside to the outside includes: conductor, insulation layer, inner sheath, filler (armor), and outer insulation. Among them, armored high-voltage cables are mainly used for underground burial, which can resist high-intensity compression of the ground and prevent damage from other external forces.
This type of wire is usually used to be erected between power towers to achieve long-distance power transmission. Common overhead conductor materials include aluminum stranded wire (ACSR), aluminum alloy stranded wire, etc. In order to reduce the impact on the ground landscape and avoid damage caused by natural disasters (such as storms), many cities choose to bury power lines underground. Underground cables are usually composed of a metal conductor (such as copper or aluminum) and an insulation layer, and may contain additional protective layers.
Application areas
- Urban power grid construction and transformation
- Industrial park power supply
- Power output of large wind farms and solar power stations
- Cross-sea power transmission projects
Our company mainly produces UL Wire Series, CUL Wire Series, Mica Wire Series, Silicone Wire Series and Electric Heaters Series, Electric Tracing Tape Series, etc. If you have more specific needs or want to know about a specific model of product, please provide more information and I can provide you with more detailed information.
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