What is the difference between copper core cable and aluminum core cable?

Low resistivity. The resistivity of aluminum core cable is about 1.68 times higher than that of copper core cable.

Cable purchasing guide and precautions!

Cables play a vital role in power transmission, communication and other transmission applications. Choosing the right cable is not only related to the normal operation of the system, but also directly affects the safety of people and property.

​Briefly describe the functions and models of armored cables?

Armored cable is a type of cable designed to meet specific environmental challenges. It adds one or more layers of metal materials, such as steel tape or steel wire, to the cable insulation to provide additional mechanical protection.

Briefly describe the advantages and applications of special high-voltage flexible cables?

Most high-voltage distribution lines in urban areas use conductors with insulating sheaths, but even so, high-voltage wires still need to use one or more porcelain bottles to ensure the insulation performance of poles or towers.

What is a cross-linked cable?

The full name of the cross-linked cable should be: cross-linked polyethylene insulated power cable.

What are the models of mining cables?

Mineral insulated cables, common basic models: VV----PVC insulated PVC sheathed (copper core) power cable; YJV---cross-linked polyethylene insulated PVC sheathed (copper core) power cable.