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Why is the maintenance of power cables easier than that of overhead lines?

Why is the maintenance of power cables easier than that of overhead lines?

2025-02-13

In the power transmission and distribution system, power cables and overhead lines are both vital components.

Durability and reliability test methods for cable for computer

Durability and reliability test methods for cable for computer

2025-01-27

As an important bridge for transmitting data and power between electronic devices, the durability and reliability of cable for computer are directly related to the operating stability of the equipment and the security of data.

How can power cables with metal shield maintain their shielding effectiveness under harsh environmental conditions?

How can power cables with metal shield maintain their shielding effectiveness under harsh environmental conditions?

2025-01-15

Maintaining the shielding effectiveness of power cables with metal shield under harsh environmental conditions is a key technical issue.

How to ensure the waterproof performance of 2 cores shielded control cable in humid environment?

How to ensure the waterproof performance of 2 cores shielded control cable in humid environment?

2025-01-02

Wrapping the cable core with a waterproof isolation layer, such as a metal-plastic composite tape, can further prevent water vapor from penetrating into the cable core, providing the first waterproof barrier for the inside of the cable.

Bending radius limitation of copper control cable and its influence on installation and construction

Bending radius limitation of copper control cable and its influence on installation and construction

2024-12-17

In electrical installation projects, the bending radius of copper control cable is a key parameter, which has many important impacts on the entire installation construction.

How does steel wire armored mv power cable ensure the mechanical strength of the cable under complex working conditions?

How does steel wire armored mv power cable ensure the mechanical strength of the cable under complex working conditions?

2024-12-04

As an important part of power transmission, steel wire armored mv power cable's mechanical strength is directly related to the reliability and safety of the cable under various complex working conditions.

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