主要应用于高层建筑，政府工程，医院，大型图书馆，体育场，车站，机场，地铁，商场等人口密集的公共场合以及对电缆有防火要求的场合。

BTLY 0.6/1kV 5x10mm2

BTLY 0.6/1kV 5x6mm2

NG-A BTLY 0.6/1kV 3X25+2X16mm2

BTLY 0.6/1kV 4x50mm2

BTLY 0.6/1kV 4x35+1x16mm2

NG-A BTLY 0.6/1kV 1X35mm2

BTLY 0.6/1kV 3x150+2x70平方

BTLY 0.6/1kV 3x70+2x35平方

BTLY5x25

BTLY(NG-A) 0.6/1KV 5x25mm²

NG-A(BTLY) 0.6/1kV 4x25mm²

NG-A(BTLY) 0.6/1kV 4x70+1x35mm²

NG-A(BTLY) 0.6/1kV 5x10mm²

NG-A(BTLY)-0.6/1kV 4x150mm²

NG-A(BTLY)-0.6/1kV 3x25+2x16mm²

NG-A(BTLY)-0.6/1kV 4x25mm²

NG-A(BTLY)-0.6/1kV 3x120+2x70mm²

BTLY(NG-A)0.6/1KV 4x70+35

BTLY-0.6/1KV 4X50mm²