1. Structural composition of flexible mineral insulated fireproof cable: the basic structure consists of copper conductor with high conductivity, inorganic magnesium oxide insulation and seamless copper tube sheath.2. Working temperature of flexible mineral insulated fireproof cable: continuous working temperature is 250 ℃;It can work close to the melting point of copper at 1083 ℃ for a short time or an extraordinary period (the melting point of magnesium oxide is 2800 ℃);At 950
Published on: January 17, 2018 Number of hits: 414
