The day before yesterday, a dealer from Zibo wanted to know about the structure type of high-voltage cable, which is mainly connected to the bulb and high-voltage generator. Let me introduce you to high-voltage cables.
What is the core of high-voltage cable? Is there only one kind of high-voltage cable?
The core structure of the high-voltage cable is a core wire, and the high-voltage cable is divided into two types of coaxial and non-coaxial according to the arrangement of the core wire. The conductive core wire is the core material. In the innermost layer of the high-voltage cable, each core wire is composed of multiple strands of fine copper wire, and the outermost layer is protected by an insulating sheath.
High-voltage cable joints are made of insulating silicone grease. Insulating silicone grease is made of modified silicone oil and ultra-pure insulating filler. After adding functional additives, the insulating grease made by special process is used for high-voltage cables. Excellent performance such as high pressure resistance, waterproof, anti-creep.
The material and structure of the high-voltage cable requires that we must be meticulous in the production process of the high-voltage cable head, keep it clean and dry, and the high-voltage cable should also avoid oxidation from long-term ultraviolet radiation.