Copper wire

With the features of polyurethane enameled wire; the resistivity is higher but density is lower than those of copper. Application Ordinary motor, transformer, apparatus, instrument ,and coils of electronic component. Résistance to high and low temperature, réfrigérant, radiation and thermal shock, and excellent chemical properties Application Ail kinds of Grade-C motors and transformer which work under severe working environment and refrigerator of which the refriqerant is R410c/ R134a as well as motor windinq of comoressor for air condition Apart from the features of Grade 180 polyurethane enameled round copper wire, it also possesses the advantage of low surface friction coefficient and good brine pinhole performance. Application Large, medium and small size Grade-H motor, high-temperature transformer, and coils of motor of electric tool. Properties: Good scratch résistance and solvent résistance performance; good brine pinhole performance and low surface friction coefficient. Application Grade-B motor, général electric appliance, and high-speed winding coils of apparatus. Properties: Solderable, easy for staining, low dielectric loss under high frequency, good brine pinhole performance, and low surface friction coefficient.0 Application Motor, transformer, apparatus. instrument.and high-speed winding of coils of ail kinds of electronic component. Properties: Solderable, easy for staining, low dielectric loss under high frequency, and good brine pinhole performance. Application Motor,relay, micromotor, transformer, apparatus, and coils of electronic component.