【product name】: (NG-A) BTLY inorganic mineral insulation (isolated) flexible fireproof cable BBTRZ flexible inorganic mineral insulated fireproof
  cable

【Model name】: (NG-A) BTLY, BBTRZ, BTTZ, etc.

【Nominal section】: Number of cores: 1-5 cores Section: Single core: 1.5-630mm2 Multi-core: 1.5-240mm2

【Execution Standard】: The product implements the QB/ZDSN-FH-2016 standard;

【rated voltage】: 0.6/1kV

【Scope of application】: Public buildings: This product is suitable for urban-integrated, high-rise office and housing, hospitals, schools, theaters,
  stadiums, airports, railways and other public places in the crowd-intensive areas;

  High temperature places: transmission and distribution circuits in the metallurgical industry, coke industry, shipbuilding industry and other high
  temperature applications;

  Hazardous places: petrochemical industry, oil refinery, gas station oil depot, nuclear power plant, etc.