Cable JointBasic Information

Chinese name: Cable Joint. Installation location: Indoor and outdoor. English name: cableInstallation Material of Connector: Dry-pack heat-shrink cable head. Alias: Cable head.

Cable joint classification

1. It can be divided into indoor and outdoor types according to the installation location.

2. It can be further divided into hot-shrink (the most commonly used), dry-pack, epoxy resin casting, and cold-shrink based on the materials used for production and installation.

3. By the material of the wire core, they can be classified into copper-core power cable heads and aluminum-core power cable heads.

4. Cable joints are classified by material into plastic cable joints and metal cable joints. Metal cable joints are further divided into multi-hole metal cable waterproof joints, anti-bending metal cable joints, double-locking metal cable waterproof joints, plastic hose cable joints, and metal hose cable joints, etc.
The role of cable joints is to connect two or more cables together to form a continuous electrical circuit. They provide a secure and reliable connection, preventing electrical short circuits and ensuring the smooth flow of electricity.

Cable joints, also known as cable heads, are used to connect sections of cable to form a continuous circuit. After cable is laid, in order to make it a continuous line, the various sections of the cable must be connected to form a whole. These connections are known as cable joints.junctionCable Joints. The cable joints located in the middle of the cable lines are called 'Cable Joints.Middle JointThe cable joints at both ends of the line are called terminal heads. Cable joints are used to lock and fix the incoming and outgoing lines, playing a role in waterproofing, dustproofing, and vibration resistance.

Its main function is to ensure the smooth operation of the lines, maintain the sealing of the cables, and ensure the insulation grade at the cable joints, making it operate safely and reliably. If the sealing is poor, not only will oil leakage cause the oil-impregnated paper to dry up, but moisture will also penetrate into the cable's interior, reducing the insulation performance of the paper.