Process characteristics of insulating sheath of th

2022-08-05
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Process characteristics of transformer insulation sheath

transformer insulation sheath is a protective coating that is wrapped outside the transformer to protect the transformer from moisture and other harmful substances and mechanical damage

insulation sheath is mainly used for outer insulation and protection of wiring terminals, and is widely used in wire, electrical appliance, lightning arrester sheath, transformer insulation sheath and disconnector sheath

the insulating sheath has the characteristics of convenient use, bright color, metal rust prevention, marking, binding, flame retardancy, good insulation performance, etc

the insulating sheath is mainly divided into: wire sheath (long tube soft sheath), continuous terminal sheath (soft sheath), cold pressing terminal sheath (hard sheath), handle sheath, lightning arrester insulating sheath, transformer insulating sheath, disconnector sheath, anti-oxidation and anti-corrosion agent in lubricant, which is beneficial to inhibiting corrosion and wear, etc

main materials and composition of insulating sheath:

the raw material of insulating sheath is silicone rubber. It is mainly composed of silicone rubber and additives, of which the additives are divided into: heat stabilizer, lubricant, processing modifier, impact modifier, filler, anti-aging agent, colorant with strong data and graphics processing function, etc. in the 1970s, the first batch of experiments were successfully carried out by a political organization in Yunlin County, Taiwan. Such products are the first class of insulating sheath products, which are mainly used for the outer insulation protection of wires. The vigorous development of electrical appliances in the 1990s brought prosperity to the wire sheath industry, thus extending the scope of use of products. As of today, the insulating sheath is widely used in the electrical industry

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