Enamelled Electromagnetic Copper Flat Wire for EV Hairpin Motor Winding

• Customization: Available
• Insulation Level: C, N, H
• Certification: ISO9001, CE, RoHS, UL,SGS
• Brand: Shengmiao
• Application: Electrical Equipment, EV Hairpin Winding Motor
• Shape: Flat Wire
• Conductor Material: Copper Wire
• Transport Package: Plastic Film and Wooden Box
• Specification: Customized
• Origin: China
• Production Capacity: 5000 PCS/Year

Product Description

Product Description

Thickness	1.12-6.0mm
Width	2.6-16mm
Themal Class	240, 220, 200, 180
Standard	IEC,NEMA,GB,JIS

The Hairpin Winding is currently a popular shaped wire winding form. Named for its resemblance to a hairpin, this winding requires soldering on just one end, which simplifies the process and reduces the number of welds.

 

The automotive industry is fast shifting towards hairpin winding because of the effectiveness and affordability it offers. In this configuration, the stator winding of the electric motor is done with hairpins instead of round wires. Specially formed hairpin-shaped flat wire made of highly conductive copper or aluminum are inserted into the stator slots, which allows for better space utilization.

 

A hairpin motor is basically an induction AC motor. So, the stator is not a permanent magnet. Instead, it turns electricity into electromagnetic rotation force by using flat copper wire wrapped around iron cores.

Working with Them

Packaging & Shipping