●Product Introduction
      Compound insulation winding wire is widely used to manufacture the windings of electrical products. It has the features of high machanical strength, good heat resistance property, strong chemical solvent resistance property, strong corona resistance property and so on. Compound insulation winding wire is widely used for all kinds of generators and motors.
●Product Features

      Wuxi Toly Electric is specialized in manufacturing copper and aluminum compound insulation winding wires, and has 5000 tons’ annual capacity. With production equipments designed by international advanced technology and process experience accumulated through so many years, the compound insulation winding wire’s traction and insulation wrapping have both achieved constant tension control. The product has the following advantages:
      ★high wrapping precision        smooth insulation layer         soft conductors

●Product Types
Glass fiber covered wire
Polyester glass fiber sintering wire
Glass fiber covered enamelled wire
Glass fiber+film covered wire
Glass fiber+mica tape covered wire
Glass fiber+mica tape+film covered wire
The above products can be producted according to standard provided by customers.


●Technology Parameters
Conductor specification range:
Flat conductor: thickness/ width
Round conductor: diameter

●Wrapping insulation materials:
√Non-alkaline glass fiber
√Mixed polyester fiber and non-alkaline glass fiber
√Non-alkaline glass fiber tape
√Polyimide film
√Corona resistance polyimide film
√Polyester reinforce mica tape
√Polyimide film reinforce mica tape

Customer could specify insulation materials’ brand, type and specification.