QA polyurethane enameled wire:
The thermal grade is F grade 155 °C, the biggest feature is the direct weldability, high frequency performance, easy coloring, good moisture resistance, mainly used in communications, audio, relays, small transformers and household appliances.
Product Features:
QA polyurethane enameled wire has an unparalleled superiority of other types of enameled wire, which is
360 ° C ~ 400 ° C has good solderability.
use:
Widely used in high-frequency transformers, inductor coils, relays, motors, electrical instrument coil windings with long-term operating temperature below 155 °C.
UEW is a Japanese standard representation. Both Taiwanese and Korean capital are represented by UEW. QA is a representation of national standards and international standards. The difference between the two is that the outer diameter of UEW is relatively loose, and the others are basically the same. Note: 2UEW=QA-1 1UEW=QA-2
Q in QA-1 is the serial number, the first pinyin of the paint.
A is the first pinyin of polyurethane paint, ammonia.
-1 stands for thin paint film, -2 stands for thick paint film, and -3 stands for thick paint film.
