... retardantUsed in indoors or outdoors,its enough to bear pulling tension,but isnt able to bear external machine force,single-core cables must ... cableUsed in indoors or outdoors,its enough to bear pulling tension,but isnt able to bear external machine force,single-core cables ... cable.Used in burial.Its able to bear external radical machine force, but isnt able to bear tension.YJV32 YJV33 ZR-YJV32YJLV32 ...