0.45mm-6mm Enameled Square Copper Wire

Category
Enameled Copper Wire
Country of origin
China
Manufacturer
China

Product details

0.45mm-6mm Enameled Square Copper Wire is one of Enamel Insulated Copper Wire used for windings of transformers, new energy vehicle drive motors, generators, inverters, aerospace motors, nuclear power motors, etc.

Technical Parameters:

Name: Enameled Square Copper wire
Conductor: Copper
Dimension: Thickness(a)/ width(b):0.45-6mm
Thermal class: 180(Class H);200(Class C);220(Class C+);240(Class HC);: None
Insulation Thickness: single or heavy
Standard: IEC, NEMA, GB, JIS
Packing: 30kg - 150kg ply-wood spool

How to produce the enameled square copper wire?

providing a circular conductor with a diameter d; passing the conductor through a longitudinal calendaring roller gap to perform upper and lower longitudinal calendaring, so as to form a conductor having flat upper and lower surfaces, the longitudinal calendaring roller gap L1 being 0.886d to 0.911d; performing longitudinal and transversal alignment on the conductor; passing the conductor through a transversal calendaring roller gap to perform left and right transversal calendaring, so as to form a conductor having flat left and right surfaces, the transversal calendaring roller gap L2 being 0.886d to 0.911d; and performing longitudinal and transversal alignment on the conductor.