Product Description

Mineral cable is basically made of copper conductor, inorganic magnesium oxide insulation and seamless copper tube sheath. If the cable is used in the factory where the copper may be corroded, PVC can be added to the outer sheath; if the cable is used in the building or underground site which has appearance requirement or is easy to touch, a red low smoke no halogen outer sheath can be added.
The continuous operating temperature is **0℃，3 hours for operating at **0℃ to ***0℃. In short time or some special occasion, the operating temperature can be near to melting point of copper ***3℃ (the melting point for magnesium oxide is ***0℃ ).