lszh power cable

สายไฟแข็งทนไฟ BTTZ ตัวนำทองแดง ฉนวน XLPE

BTTZ High Quality Rigid Fire-Resistant Cable with Copper Conductor XLPE Insulation Product Overview BTTZ Mineral-Insulated Cable with Magnesium Oxide Insulation and Seamless Copper Sheath. Capable of withstanding flame exposure at 950℃-1000℃ and maintaining normal power supply for over 180 minutes. ...