Heat-resistant cables generally refer to cables with a temperature of (90～155)℃ and below, while high-temperature cables are cables with a temperature of 180℃ and above. To solve the problem of ordinary cables that are not resistant to high temperatures, it is necessary to improve the materials...

Look at the appearance of the wireAfter we get the wires, the first thing we can do is to look at the appearance of the wires. Including the packaging of the wires and the appearance of the wire insulation.The first point to look at the appearance is to look at the wire packaging. ..

What is XLPE insulated cable?As the name implies, cross-linked polyethylene insulated cables are made of cross-linked polyethylene (XLPE) as the insulating dielectric material, with a temperature resistance of up to 90°C. The temperature resistance rating of PVC cables is generally 70°C...

1. What are the types of commonly used wires and cables according to their purpose? Answer: According to the purpose, it can be divided into bare wires, insulated wires, heat-resistant wires, shielded wires, power cables, control cables, communication cables, radio frequency cables, etc...

With the rapid development of my country’s economy, the demand for high-temperature cables in special industries has increased at a high speed. Heat-resistant and high-temperature cables are increasing at a rate of 20% every year. As an important part of special cables...

High-temperature cables have the same high temperature resistance performance as its name. This performance is mainly formed by special material processing, but it also makes high-temperature cables more expensive than other cables. Although they are more expensive, they play a role...

1. Classification of test types(1) Type test (symbol T): According to general commercial principles, a test of a type of cable specified in the standard before delivery to prove that the cable has good performance and can meet the specified use requirements. The essence of type testing ...

Refractory mica tape 　Refractory mica tape is abbreviated as mica tape, which is a kind of refractory insulating material.According to the purpose, it can be divided into: fire-resistant mica tape for motors and fire-resistant mica tape for fire-resistant cables.According to the structure...

In recent years, in the global power system fire accidents, the proportion of power system power supply interruptions caused by power cables on fire has been on the rise. Therefore, it is increasingly important to use flame-retardant cables to prevent fire from spreading in power plants...

Heat-resistant cables generally refer to cables with a temperature of (90～155)℃ and below, while high-temperature cables are cables with a temperature of 180℃ and above. To solve the problem that ordinary cables are not resistant to high temperatures, it is necessary to improve the materials...