品牌
生产厂家厂商性质
石家庄市所在地
市话全塑通信电缆,HYA矿用通信电缆,矿用控制电缆,计算机电缆
面议通讯电缆20对-30对-50对-100对-200对<<通讯电缆价格>>
面议矿用通讯电缆,MHYVR 1×4×7/0.28
面议HYAT,8020.6电话电缆,HYAT通讯电缆
面议全塑市话通信电缆HYAT 120020.6
面议2000对0.5充气市话电缆通信电缆
面议HYA 40020.4 <<铠装充气电缆>>HYA22 HYA23
面议实芯绝缘填充型电缆-HYAT10020.6
面议kvv301,kvv302,通讯电缆,矿用信号电缆
面议信号电缆,PVV,PYV
面议矿用通讯电缆-矿用监测电缆,MHYV
面议HYV电缆|HYV通信电缆|HYV室内通信电缆
面议 芯数 | 导体结构 | 绝缘厚度 | 护套厚度 | 平均外径或外型尺寸 | 20℃时导体 | 70℃时绝缘电阻zui小值M | ||
标称截面 | 根数×直径 | 规定值 | 规定值 | mm | 电阻zui大值 | |||
mm2 | mm | mm | mm | 下限 | 上限 | 铜芯 | 镀锡铜芯 | |
2×0.5 | 28×0.15 | 0.5 | 0.6 | 5.1 | 6.6 | 48.2 | 49.6 | 0.013 |
2×0.75 | 24×0.20 | 0.5 | 0.6 | 5.3 | 6.8 | 39 | 40.1 | 0.012 |
2×1 | 32×0.20 | 0.5 | 0.6 | 5.8 | 7.4 | 26 | 26.7 | 0.01 |
2×1.5 | 30×0.25 | 0.6 | 0.6 | 6.4 | 8.2 | 19.5 | 20 | 0.01 |
2×2.5 | 49×0.25 | 0.6 | 0.8 | 7.3 | 9.2 | 13.3 | 13.7 | 0.009 |
| | | | | | | | |
| | | | | | | | |
3×0.5 | 28×0.15 | 0.5 | 0.6 | 5.5 | 6.8 | 48.2 | 49.6 | 0.013 |
3×0.75 | 24×0.20 | 0.5 | 0.6 | 5.6 | 7.1 | 39 | 40.1 | 0.012 |
3×1 | 32×0.20 | 0.5 | 0.6 | 6.1 | 7.8 | 26 | 26.7 | 0.01 |
3×1.5 | 30×0.25 | 0.6 | 0.6 | 7.2 | 9.1 | 19.5 | 20 | 0.01 |
3×2.5 | 49×0.25 | 0.6 | 0.8 | 8 | 10 | 13.3 | 13.7 | 0.009 |
| | | | | | | | |
4×0.5 | 28×0.15 | 0.5 | 0.6 | 6.5 | 7.8 | 48.2 | 49.6 | 0.013 |
4×0.75 | 24×0.20 | 0.5 | 0.6 | 7.5 | 8.1 | 39 | 40.1 | 0.012 |
4×1 | 32×0.20 | 0.5 | 0.6 | 8.5 | 9 | 19.5 | 49.6 | 0.01 |
4×1.5 | 30×0.25 | 0.6 | 0.6 | 9.1 | 9.7 | 13.3 | | 0.01 |
4×2.5 | 49×0.25 | 0.6 | 0.8 | 11.8 | 12.4 | 7.98 | | 0.009 |
| | | | | | | | |
| | | | | | | | |
5×0.5 | 28×0.15 | 0.5 | 0.6 | 7.5 | 8.2 | 48.2 | 49.6 | 0.013 |
5×0.75 | 24×0.20 | 0.6 | 0.6 | 8.3 | 8.9 | 26 | 49.6 | 0.011 |
5×1 | 32×0.20 | 0.6 | 0.6 | 9.1 | 9.7 | 19.5 | 95 | 0.01 |
5×1.5 | 30×0.25 | 0.6 | 0.6 | 9.8 | 10.4 | 13.3 | 71.2 | 0.01 |
5×2.5 | 49×0.25 | 0.6 | 0.8 | 12.5 | 13 | 7.98 | 49.6 | 0.009 |