What is the Insulation Principle of Nylon Covered Wire

2025.06.05

Author：nylon coated wire

The insulation principle of nylon coated wire is mainly based on the physical properties of nylon material. These properties work together to enable nylon coated wire to effectively isolate current and protect the internal conductor, as follows:

1. Insulation barrier effect: Nylon material is used as an insulating layer, wrapped around the outside of the conductor to form a physical barrier to prevent current from leaking to the outside or short-circuiting with other conductors.

2. Electrical resistance: Nylon has good electrical resistance and can withstand a certain voltage without being broken down, thereby ensuring that under normal operating voltage, the current can be stably transmitted in the conductor and will not leak through the nylon coating.

3. Thermal stability: Nylon material can maintain stable insulation performance within a certain temperature range. During the operation of electrical equipment, the conductor may generate heat due to the passage of current. Nylon coated wire can withstand this heat without softening, deformation or degradation of insulation performance, ensuring the reliability of insulation.

4. Chemical corrosion resistance: Nylon has good resistance to a variety of chemical substances. In an environment where it may be exposed to chemical substances, the nylon coating can prevent chemical substances from corroding the internal conductor, avoiding the destruction of insulation performance due to chemical corrosion, thereby maintaining the insulation effect.

5. Mechanical protection: The nylon coating also provides mechanical protection for the internal conductor, which can resist external mechanical stress such as friction, collision and extrusion. This mechanical protection indirectly maintains the insulation performance, because mechanical damage may cause the insulation layer to rupture, which in turn causes insulation failure, and the presence of the nylon coating reduces this risk.

Qingdao Chenan Machinery Co., Ltd. has the advantage of developing and producing rubber winding equipment, with higher technology than various equipment assembly manufacturers in the industry. For more information about nylon coated wire, please contact us.

Company: Qingdao Chenan Machinery Co., Ltd.

Address: Yanjialing Industrial Park, East Chengma Road, Tongji New Economic Zone, Jimo District, Qingdao City, Shandong Province

Email: qdcajx@gmail.com