Knowledge

Introduction to the classification of insulated wires

1. Insulated wires are classified into rubber insulated wires, polyvinyl chloride insulated wires and rubber cables. This is a *conventional classification*, but if we want to classify it from the det

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What are the main uses of insulated wires?

1. Plastic insulated wire: Its advantages are good insulation performance, simple manufacturing process, and low price. It can replace rubber insulation regardless of whether it is exposed or piped, t

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How to identify the quality of weak current cables?

In the process of selling weak current cables, whether online or offline, many customers will ask about identifying the quality of weak current cables. How to identify: 1. Sheath: On the surface, you

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