【Increase knowledge】What is the reason for the heating of the cable? How to buy power cables?
When the power cable is under load current, the cable temperature is always higher or exceeds the allowable operating temperature, if the cause is not identified and rectified in time, the cable will continue to run, resulting in thermal insulation failures, short circuit trips and fires. Power cable manufacturers understand that, in use, cable heating can be caused by:
2022-05-24
Characteristics of power cables and how to choose power cables
Power cables and wires and cables play an important role in people's life and production. Do you know what to pay attention to when purchasing power wires and cables? When selecting wires and cables, generally pay attention to the selection of wire and cable models and specifications (conductor cross-section).
2022-05-24
Development of wire and cable industry
Although the wire and cable industry is only a supporting industry, it occupies 1/4 of the output value of China's electrical industry. It has a wide variety of products and a wide range of applications, involving power, construction, communications, manufacturing and other industries, and is closely related to all sectors of the national economy. Wires and cables are also known as the "arteries" and "nerves" of the national economy. They are indispensable basic equipment for transmitting electrical energy, transmitting information, and manufacturing various motors, instruments, and meters to realize electromagnetic energy conversion. basic products necessary in the society.
2022-05-24
Three simple steps to choose a high-quality cable
Wires and cables are a large category of electrical products used to transmit electricity, transmit information and realize electromagnetic energy conversion. Wires and cables play an important role in all economic activities and social life. It can be said that where there are people living, where there is production, transportation and all economic activities, wires and cables are inseparable. High-quality wires and cables can better ensure the safety of electricity for you and your family.
2022-05-24
The company has become a technology-intensive and eficient economic entity engaged in the research and development, production and operation of wire and cable high-tech and its products.
PRODUCTS
CONTACT US
ADD：Xizhang village, xingbieying Township, Hejian City, Hebei Province
