Continuously rated motor enameled copper wires for electric vehicles are mainly 180-240 grade enameled flat wires. The advantages of enameled flat wires over round wires are no gaps, and the greater volumetric efficiency improves the space factor, allowing for miniaturization and high output of the motor.

Ordinary copper wire is insulated by encasing it in thick rubber. Enameled copper wire is insulated by coating it with lacquer. Three types of enameled wires are mainly used: round, flat and square.


For copper wires, 8 mm copper rods (5/16 inch in the US) are used as raw material, which is drawn to the desired bare wire size by means of a wire drawing die.

Characteristics:
High Temperature Resistance: This enameled copper wire has a heat rating of 428°F (220°C), making it ideal for demanding applications such as transformers and motors. DOUBLE INSULATION: The wire is double insulated to help prevent damage from electrical and mechanical stresses and ensure reliable long-term performance.
HIGH QUALITY CONSTRUCTION: Constructed of high quality copper wire coated with enamel to provide excellent electrical insulation as well as protection against oxidation and corrosion. Versatile: 17 AWG diameter is suitable for a variety of electrical applications, and the 1 lb (161 ft) coil size makes it easy to handle and use.
DIY Friendly: Whether you are a professional electrician or a DIY enthusiast, this enameled copper wire is a reliable and versatile choice for your electrical projects. WIDE APPLICATION: Suitable for motors, transformers, generators, solenoids, chokes and other electrical devices.
DURABLE: The wire is durable and sturdy in construction to withstand harsh environments and frequent use. EASY TO SOLD: The enamel coating can be easily removed with sandpaper or wire strippers, allowing the wire to be easily soldered to other components.
Safe to Use: The wire is safe to handle and use and contains no harmful chemicals or materials that could pose a health risk. Cost-effective: the wire offers great value for money, providing high-quality performance at an affordable price.