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High temperature enamelled wire
High temperature enamelled wire is a kind of wire with special properties, which can maintain good electrical and mechanical properties under high temperature environment.
I. Characteristics
1. Excellent high temperature resistance: It can work normally at higher temperatures, such as 200°C or even higher, without insulation damage, aging and other problems.
- For example, in some special industrial furnace equipment, the use of high temperature enamelled wire can ensure the stable operation of the circuit.
2. Good electrical insulation performance: effectively prevent current leakage and short circuit to ensure the safety and stability of the circuit.
3. Excellent mechanical strength: can withstand a certain amount of tensile, bending and twisting mechanical stress, not easy to break.
2. Application field
1. Motor and transformer manufacturing: In some high-performance, high-temperature operating environments of motors and transformers, high-temperature enamelled wire is a key component.
- For example, the motor in a car engine needs to operate stably under high temperature conditions.
2. Aerospace field: Because aerospace equipment will produce high temperature during operation, high temperature enamelled wire is often used in the electrical system of aircraft and spacecraft.
3. Industrial heating equipment: such as high temperature oven, furnace, etc.
Third, material
Common materials include polyester imide, polyamide imide, etc. These materials have good high temperature resistance characteristics.
4. Manufacturing process
The manufacture of high-temperature enameled wire needs to go through a fine process, including drawing, painting, baking and other links to ensure that the paint layer is uniform and the adhesion is strong.
In short, high temperature enamelled wire plays an important role in modern industry and science and technology, providing a reliable circuit connection and guarantee for electrical equipment in various high temperature environments.
