When your cables need extra protection to withstand the harshest conditions, armored jackets may be your best option. Armored cable is a cable with a metal or plastic jacket. This outer coating acts a
Power cables are wrapped around cable castings during transportation, storage, and installation. 30m below the short section of the cable, it can also be rolled into a circle not less than the minimu
There are many factors that affect the quality of power cable accessories. In principle, there are the following aspects:
Compared with AC cables, DC cables have the following characteristics.The system used is different. DC cables are used in rectified DC transmission systems, and AC cables are often used in power freq
Wires and cables should not be exposed to moisture, heat, corrosion or wear. Wire and cable should be checked for a period of time, found fault should be replaced in time.
Overhead lines: They are usually uninsulated, bare metal conductors set in the air with an insulator string fixed to a tower to insulate the air. The disadvantage is to occupy more land resources (lin
Self-regulating heating cables have become the most common form of electric heating cables in the world today, and are energy-saving and environmentally friendly products advocated by the state.
When a large number of cables are laid in groups, their current-carrying capacity will be reduced due to mutual heat generation.
Photovoltaic cables are constantly exposed to sunlight, and solar systems are often exposed to harsh environmental conditions, such as high temperatures and UV radiation.
At present, many domestic high-temperature wire and cable companies have entered foreign markets, but compared with foreign local products, the competitiveness of my country's high-temperature wire an