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Guinea BTLY mineral fire-resistant cable

Mineral fire-resistant cables, also known as mineral-insulated cables (MI cables), are cables with copper conductor cores encased in a copper sheath and using magnesium oxide powder as an inorganic insulating material.

Product Description

  Mineral fire-resistant cables, also known as mineral-insulated cables (MI cables), are cables with copper conductor cores encased in a copper sheath and using magnesium oxide powder as an inorganic insulating material. Their unique construction and materials make them excellent in fire resistance and high-temperature resistance, widely used in various situations requiring high safety. 
  Features 
  Fire-resistant performance: Mineral fire-resistant cables will not burn or contribute to combustion. Even at high temperatures, close to the melting point of copper (1083℃), the cable can still maintain power supply, ensuring the operation of critical systems. 
  High-temperature resistance: This cable can continuously operate in environments up to 250℃, and even at high temperatures of 950℃ to 1000℃, it can maintain power supply for up to 3 hours. 
  High mechanical strength: Due to the use of a metal copper sheath and inorganic mineral insulation materials, mineral fire-resistant cables have excellent corrosion resistance and resistance to mechanical damage, and can operate stably in harsh environments. 
  Long lifespan: The use of inorganic materials gives the cable a lifespan of over 250 years, especially performing better in high-temperature environments of 250℃. 
  Environmentally friendly and non-toxic: The outer sheath uses low-smoke, non-toxic plastic material, effectively reducing smoke generation during fires and ensuring personnel safety. 
  Application Areas 
  Mineral fire-resistant cables are widely used in the following areas: 
  Places requiring high safety, such as airports, high-rise buildings, libraries, shopping malls, and hospitals. 
  Industrial and infrastructure projects such as petrochemicals, ships, tunnels, and offshore oil platforms. 
  General lighting, power transmission lines, control lines, equipment lines, oil pump lines, and lines in potentially hazardous explosive areas.

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