Polyamide Imide, Class 200 Enameled Copper Wire has gained widespread acclaim for its exceptional properties is Polyamide Imide (PAI), particularly in the form of Class 200 enameled copper wire. 

What is Polyamide Imide (PAI)?
Polyamide Imide is a high-performance polymer known for its exceptional thermal stability, mechanical strength, and chemical resistance. This makes it an ideal choice for applications requiring durability and reliability under harsh conditions. When used as an insulation material for enameled copper wire, PAI provides a robust protective layer that enhances the wire's performance in demanding environments.

What is Class 200 Enameled Copper Wire?
Enameled copper wire, also known as magnet wire, is copper wire coated with a thin layer of insulation. The "Class 200" designation refers to its thermal endurance, indicating that the wire can operate continuously at temperatures up to 200°C without degrading. This high thermal rating is crucial for applications where the wire is subjected to high temperatures, such as in electric motors, transformers, and other high-stress electrical components.

Name	Enameled Rectangular Copper Wire
Conductor	Copper
Dimension	Thickness(a):0.3-10.0mm; Width(b):1.0-22mm
Thermal Class	120(Class E), 180(Class H), 200(Class C), 220(Class C+), 240(Class HC)
Insulation Thickness:	G1,G2 or single build,  heavy build
Standard	IEC 60317-16,60317-16/28,MW36 60317-29 BS6811, MW18 60317-18 ,MW20 60317-47
Certificate	UL
Packing	30kg-150kg ply-wood spool(250*400 / 250*500/ 250*600/ 250*730)

Key Features
Thermal Stability, mechanical strength, chemical resistance, electrical insulation, flexibility.

Applications 
Automotive Industry: In the automotive sector, where components are often exposed to high temperatures and harsh environments, PAI enameled copper wire ensures reliability and longevity of electrical systems.

Aerospace Applications: The aerospace industry demands materials that can withstand extreme conditions. PAI enameled copper wire meets these requirements, making it suitable for various aerospace applications.

Electric Motors: In electric motors, the wire's thermal stability and mechanical strength are crucial for maintaining performance under high load conditions.

Transformers: The high thermal rating and electrical insulation properties of PAI enameled copper wire make it ideal for transformers, ensuring efficient energy transfer and reducing losses.

Industrial Machinery: In industrial settings, where machinery operates continuously and under high stress, the durability and thermal resistance of PAI enameled copper wire provide a reliable solution.

Conclusion
Polyamide Imide, Class 200 enameled copper wire stands out as a versatile and reliable material in the electrical engineering domain. Its exceptional thermal stability, mechanical strength, and chemical resistance make it suitable for a wide range of applications, from electric motors and transformers to automotive and aerospace industries.