上海联嘉祥电线线缆HBV4﹡1/0.5聚丙烯绝缘聚氯乙烯护套圆型电话线

◆Using single plain copper wire as conductor
◆Polypropylene insulation
◆PVC sheath
◆Maximum conductor temperature in normal use: 70℃

型号/规格
Type/Specification

绝缘外径(mm)
Overall diameter

平均外径(mm)
Overall diameter

20℃时导体
电阻Zui大值
Maximum electrical
resistance at 20℃
Ω/km

70℃时绝缘
电阻Zui小值
Minimum insulation
resistance at 70℃
MΩ·km

 下限
Lower limit

 上限
Upper limit

 HBV 2×1/0.4

 1.0±0.06

2.8

3.2

144.1

 0.016

  HBV 2×1/0.5

 1.0±0.06 

2.8

3.2

92.3

 0.015

 HBV 2×1/0.8

 1.3±0.01 

3.8

4.2

36.7

 0.013

 HBV 4×1/0.4

 1.0±0.06

3.2

4.0

144.1

0.016

 HBV 4×1/0.5

 1.0±0.06

3.2

4.0

92.3

 0.015

 HBV 6×1/0.4

 1.0±0.06

3.8

4.3

144.1

0.016

 HBV 6×1/0.5

 1.0±0.06

3.8

4.3

92.3

0.015

 HBV 8×1/0.4

 1.0±0.06

4.2

4.8

144.1

 0.016

HBV 8×1/0.5

1.0±0.06

4.2

4.8

92.3

 0.015