What are the causes of high voltage cable failure?

This is the most common combination of high voltage cables.

High-voltage cables usually refer to transmission lines that carry voltages above 10kV. According to GB/T 2900.50-2008, definition 2.1, high voltage usually does not include 1000V. Overhead Line Method High-voltage transmission cables are usually transmitted underground by cables with insulation in cities, and often transmitted in the field using overhead lines carried by pylons.   Wire … Read more

The Most Complete Explanation Of The Types Of Wire Insulation And Their Applications

What is insulation?

The cable insulation is an important part of any cable. It is made of a non-conductive material that covers the wire. It is also known as electrical insulation.
The purpose of insulation is to separate the current from the rest of the cable, keeping it inside the wire and preventing it from entering the surrounding environment.
At the same time, the insulation protects the wire from the harsh conditions in the installation environment and ensures its proper operation.
Insulation can be made of different materials, depending on the wire’s target application.
But overall, plastic, rubber, and fluoropolymers are the most common types of wire insulation.

Read moreThe Most Complete Explanation Of The Types Of Wire Insulation And Their Applications