BTTZ BTTQ mineral insulated Power Cables
BTTZ & BTTQ mineral insulated cable is composed of copper conductor, magnesium oxide insulation, and seamless copper tube protective sheath, PVC or PE or LSZH out sheath is optioned. It has strong fire resistance characteristics, and can be widely used in various fields. 500V or 750V, meet to GB/T 13033, IEC 60702, BS 6387, BS 5266.