Cable laying is a critical step in electrical construction, and the installation quality directly affects the service life and operational safety of the cables. Below are three major precautions that must be strictly adhered to.

The service life of power cables is not a fixed value, but is comprehensively affected by multiple factors including material type, operating environment, load condition and installation quality. Generally speaking, the replacement cycle of power cables ranges from 15 to 30 years, but the specific judgment should be made based on actual conditions.

Building fires caused by wires and cables often result in severe casualties and property losses due to their characteristics of rapid spread, high difficulty in fire fighting, and large amount of toxic flue gas. Such accidents have a far-reaching and profound impact on the cable industry, driving reforms in multiple dimensions including technology, standards, supervision and user awareness.

Cable selection seems simple, but it actually involves multiple dimensions such as application scenarios, specifications, materials and certifications. Wrong selection will not only waste money, but also may bring hidden safety hazards. The following will help you sort out the ideas from five core steps.

As the core carrier of electric energy transmission, power cables have extremely wide application fields, covering almost all industries and scenarios that require electric power drive. The following are the main application fields of power cables.