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2024-02-26

Performance difference between aluminum alloy cable and aluminum core cable

Performance difference between aluminum alloy cable and aluminum core cable
The corrosion resistance of pure aluminum is better than that of copper, but the corrosion resistance of aluminum alloy is better than that of pure aluminum, because the chemical elements such as rare earth added to aluminum alloy can increase the corrosion resistance of aluminum alloy, especially the electrochemical corrosion resistance, which solves the problem of electrochemical corrosion of pure aluminum in the joint for a long time.

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2024-02-26

KVVR cable and KVVP cable difference

KVVR cable and KVVP cable difference
Control cables play a vital role in modern industry. They are used to transmit signals and electricity to help control the operation of various equipment and systems. Among the many control cables, kvvr and kvvp cables are two common types. Although they look similar, there are actually some important differences.

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2024-02-26

Understanding of cable protection resistance and protection testing in the market

Understanding of cable protection resistance and protection testing in the market
Cable resistance refers to the maintenance measures taken to ensure that the resistance of the cable system meets the design requirements. During the use of the cable, due to the influence of the external environment, such as humidity, high temperature, vibration, etc., it is easy to cause accelerated aging of the cable insulation, resulting in the cable resistance not meeting the design requirements.

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