This cable will produce very little smoke and innocuous gas without halogen when burnt, it could definitely reduce the damage to the instrument, equipment and people. It was widely used in the crowded public place, such as high-rise building, hospital, library, gym, station, and mall. The plastic insulated cables (rated voltage: 35kV) produced by Qinshan Company, completely comply with GB/12706:2002, GB5023:1997 and GB9330:88, DJ08-93:2002; meanwhile, our flame retardant, low smoke and zero halogen cables comply with GB/T17650-1~2:1998, GB/T17651-1~2:1998, burning in the environment of 800 degrees Celsius or lower, ensure the conductor working at least 180 minutes, itâ??s twice of of the regular fire resistant cables. Models: WDZN-YJE: Copper core, XLPE insulated,Polyolefin sheathed Zero Halogen Low smoke Flame retardant Fire resistant power cable WDZN-YJE22: Copper core, XLPE insulated, Steel tape armoured, Polyolefin sheathed Zero Halogen Low smoke Flame retardant Fire resistant power cable WDZN-YJE32: Copper core, XLPE insulated, Fine steel wire armoured,Polyolefin sheathed Zero Halogen Low smoke Flame retardant Fire resistant power cable A. Single core - Nominal cross section area of conductor 2.5~630mm2 B. Cores: 2,3,4,5,3+1,3+2,4+1 - Nominal cross section area of conductor 4~300mm2