品牌
经销商厂商性质
所在地
MZ矿用电钻电缆
Flexible drill cables for mining purposes
型号（Type）:MZ 额定电压（Rating Voltage）:300/500V
| 芯数截面 Nom.cross sectional areas mm2 | 导体结构 Conductor structure NO./mm | 绝缘厚度 Insulation thickness mm | 护套厚度 Sheath thickness mm | 电缆外径 Average diameter | 参考重量 Cable approx. weight kg/km | 导体（铜）zui大直流电阻 Max.D.C. resistance(20 ℃ ) Ω /km | 20 ℃载流量 Current carring capacity(20 ℃ ) A | |
| 标称 Normianal mm | zui大 Max mm | |||||||
| 3 × 2.5+1 × 2.5 | 77/0.20 | 1.0 | 3.5 | 17.7 | 19.4 | 488 | 8.820 | 25 |
| 77/0.20 | 8.820 | |||||||
| 3 × 4+1 × 4 | 126/0.20 | 1.0 | 3.5 | 19.1 | 21.0 | 602 | 5.390 | 35 |
| 126/0.20 | 5.390 | |||||||
| 3 × 2.5+1 × 2.5+1 × 2.5 | 77/0.20 | 1.0 | 3.5 | 18.9 | 20.8 | 521 | 8.820 | 25 |
| 77/0.20 | 8.820 | |||||||
| 77/0.20 | 8.820 | |||||||
| 3 × 4+1 × 4+1 × 4 | 126/0.20 | 1.0 | 3.5 | 20.5 | 22.6 | 648 | 5.390 | 35 |
| 126/0.20 | 5.390 | |||||||
| 126/0.20 | 5.390 | |||||||
