The cable sheath is a protective layer covering the outside of the cable insulation. Together with the conductor and the insulation layer, it is collectively referred to as the three major components of a cable. A typical sheath structure includes a ja...
In actual operation, accidents caused by cable accessories are relatively frequent. Therefore, our staff should pay attention to the following aspects when installing cable accessories. For details, please see the following:Moisture inspection:Rubber a...
Currently, prefabricated cable accessory joints for 110kV and above cross-linked cables are widely used both domestically and internationally. This is because they feature an integral prefabricated structure, whereas the once-used 绕包型 (wrapped-type)...