Conductive wire core outside the use of heat-resistant polyester film insulation tape wrapped around, the outermost layer made of rubber insulation and sheath as protective layer.
导电线芯外面采用耐热聚酯薄膜绝缘带绕包，最外层用橡皮制成的绝缘兼护套做为保护层。
2
Conductive line outside the core using heat-resistant polyester film with insulation around the package, the outermost layer of rubber insulation and sheath made of as a protective coating.