High Voltage SWA Armored Cable

China High Voltage SWA Armored Cable Suppliers

High Voltage SWA Armored Cable, also known as Steel Wire Armored Cable, is a type of Power Cable used for transmitting electrical power at high voltage levels. It is designed to withstand high voltage levels and provide protection against mechanical damage, moisture, and other external factors.

The cable consists of a copper or aluminum conductor, which carries the electrical current, surrounded by layers of insulation materials such as XLPE (Cross-Linked Polyethylene) or PVC (Polyvinyl Chloride). These insulation layers provide electrical insulation and protect the conductor from external elements.

The SWA (Steel Wire Armored) layer is then applied over the insulation layers. It consists of galvanized steel wires wrapped around the cable, providing mechanical protection and additional strength. The steel wires also help to distribute any mechanical stress or tension evenly along the cable, preventing damage to the conductor.

The armored cable is further protected by an outer sheath, usually made of PVC or LSZH (Low Smoke Zero Halogen), which provides additional protection against moisture, chemicals, and UV radiation.

High Voltage SWA Armored Cable is commonly used in various applications, including power transmission and distribution systems, underground installations, industrial plants, and construction sites. It is suitable for both indoor and outdoor installations, offering reliable and safe power transmission in high voltage environments.