Structural Characteristics And Application Characteristics Of Rubber Sheathed Cable

1、 Structural features

1. Conductive wire core: copper core is adopted, and the structure is flexible. It is twisted by multiple single wire bundles. The flexible wire conductor generally adopts class 6 conductor structure.

2. Insulation: natural styrene butadiene rubber, polyvinyl chloride or soft polyethylene plastic are generally used as insulation materials.

3. The cable pitch multiple is small.

4. The outer protective layer is woven with cotton yarn to avoid overheating and scalding the insulating layer.

5. In order to facilitate use and simplify the production process, the three core balance structure is adopted, which can save production hours and improve production efficiency.

2、 Use characteristics

1.Scope of application: mainly applicable to the connection of light mobile appliances (household appliances, electric tools, etc.), instruments and meters and power lighting; The working voltage is below AC 750V, and most of them are AC 300V.

2. Because the product needs to move, bend and twist frequently during use, the wire is required to be soft, stable in structure, not easy to kink, and has certain wear resistance; Plastic sheathed cables can be directly buried in soil.

3. The grounding wire adopts yellow and green two-color wire, and other wire cores in the cable are not allowed to adopt yellow and green wire cores.

4. When the power supply of electric heating appliances is connected, braided rubber insulated flexible wire or rubber insulated flexible wire shall be used as appropriate.

5. Simple and light structure is required.