SBEIW Heat-resistant self-bonding enameled copper wire with composite coatings can be used to winding when they are activated by ci los yog hluav taws xob cua sov kom ua daim ntawv cog lus lub tsho tiv no ntawm cov hlau txuas rau ib leeg thiab tsim cov hlau rau hauv ib qho tag nrho txiav thiab compactly tom qab txias. .