The performance difference between QZ and QA enameled wire

QZ polyester enameled wire

Composition: copper conductor and polyester resin

Grade Polyamide Imide Copper Round Wire Features: good mechanical strength, paint film adhesion, excellent electrical, scratch resistance, chemical resistance, thermal stability and solvent resistance.

QA polyurethane enameled wire

Composition: copper conductor and polyurethane resin

Features: easy to dye; direct welding possible; low dielectric loss under high frequency;

Uses: relays, micro motors, small transformers, degaussing coils, ignition coils, water stop valves, magnetic heads, wire devices for communication equipment. The pressure resistance of these two types of enameled wires should be the same, and the temperature resistance is also 130 degrees.The performance difference between QZ and QA enameled wire

For enameled wires, generally only temperature resistance requirements are put forward.

Uses: Coils for electronic communication lighting, sealed submersible motors, micro generators, heat-resistant transformers, contactors, solenoid valves