Compound Insulation Winding Wire

Compound Insulation Winding Wires

Product introduction

Compound Insulation Winding Wires are widely used for the winding of motors and generators with high mechanical strength, heat resistance, solvent resistance, corona resistance and other property.
Toly Electric is professional manufacturer of copper & aluminum winding wire with compound insulation. The production equipments are designed and manufactured by Toly who have many years experience of manufacturing high level winding wires. The main pull strength of wire and wrapping strength of insulation are constantly controlled. The production advantages is obviously including precisely insulation wrapping, smoothly insulation layer, flexibility of conductor and reliable sizing.

Production type

1. Glass fiber insulation wire
2. Polyester yarns and Glass fiber insulation wire
3. Glass fiber enamel insulation wire
4. Glass fiber + film insulation wire
5. Glass fiber + Mica tape insulation wire
6. Glass fiber + mica tape + film insulation wire
Above products can be produced according to customer requirement.

Technical parameters

Recommended conductor size
1. Rectangular Conductor: Thickness1.00~6.00 mm,
Width 3.00~16.00mm
2. Round Conductor: Diameter 2.50 ~5.00 mm
Recommended Insulation
1. Double Glass fiber insulation thickness: 0.2 mm \0.3 mm \0.4 mm
2. Double Glass fiber + Polyester fiber insulation thickness: 0.2 mm \0.3 mm \0.4 mm
3. Enamel + Glass fiber insulation thickness: 0.2 mm \0.3 mm
4. Film + Glass fiber insulation thickness: 0.3 mm \0.4 mm \0.5 mm
5. Mica tape + Glass fiber insulation thickness: 0.6mm \0.8mm
6. Film + Mica tape + Glass fiber insulation thickness: 0.6 mm\0.7 mm\0.9 mm
Insulation could be designed & compounded by customer.

Material Standard
Conductor
1. The copper conductor is made from high quality oxygen free copper rod. (< 20ppm), The electric conductivity after annealing will be more than 100%
2. The aluminum conductor is made from high quality aluminum rod, the electric conductivity after annealing will be more than 62%
Wrapping insulation: High quality insulation from China and Domestic Market
1. Glass fiber
2. Mixed polyester fiber and glass fiber
3. Glass fiber tape
4. Polyimide bounding tape
5. Mica tape
IT Could be Customized with insulation brand, mode and specification