主营：动力电缆,低压动力电缆,铜芯动力电缆,中压动力电缆,高压动力电缆,铠装动力电缆,屏蔽动力电缆,阻燃动力电缆,煤矿矿用动力电缆,煤矿用橡套动力电缆,耐高温动力电缆,室外动力电缆,耐火动力电缆,小截面动力
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型号Model
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名称
Descriptions |
使用范围
Scope of application |
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MKVV
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煤矿用聚氯乙烯绝缘聚氯乙烯护套控制电缆
PVC insulated PVC sheathed control cables for use in mines |
矿井中一般控制系统中
General control system in mines |
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MKVV22
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煤矿用聚氯乙烯绝缘钢带铠装聚氯乙烯护套控制电缆
PVC insulated steel tape armored PVC sheathed control cables for use in mines |
矿井中一般控制系统中能承受一定冲击力和压力
General control system cables are under some impact and pressure in the mine |
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MKVV32
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煤矿用聚氯乙烯绝缘细钢丝铠装聚氯乙烯护套控制电缆
PVC insulated fine steel wire armored PVC sheathed control cables for use in mines |
矿井中一般控制系统能承受一定拉力
General control system cables are under some pulling force in the mine |
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MKVV42
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煤矿用聚氯乙烯绝缘粗钢丝铠装聚氯乙烯护套控制电缆
PVC insulated thick steel wire armored PVC sheathed control cables for use in mines |
矿井中一般控制系统能承受较大拉力
General control system cables are under big impact pulling force in the mine |
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MKVVP
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煤矿用聚氯乙烯绝缘铜丝编织屏蔽聚氯乙烯护套控制电缆
PVC insulated copper wire weave shielded PVC sheathed control cables for use in mines |
矿井中强电磁干扰区作一般控制
Strong electromagnetism interference region as general control in mines |
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MKVVP2
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煤矿用聚氯乙烯绝缘铜带屏蔽聚氯乙烯护套控制电缆
PVC insulated copper tape shielded PVC sheathed control cables for use in mines |
矿井中强电磁干扰区作一般控制
Strong electromagnetism interference region as general control in mines |
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MKVVR
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煤矿用聚氯乙烯绝缘聚氯乙烯护套软控制电缆
PVC insulated PVC sheathed soft control cables for use in mines |
矿井中要求移动场合作一般控制
Request migration situation as general control in mines |
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MKVVRP
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煤矿用聚氯乙烯绝缘铜丝编织屏蔽聚氯乙烯护套软控制电缆
PVC insulated copper wire weave shielded PVC sheathed soft control cables for use in mines |
矿井中要求移动且强电磁干扰区作一般控制
Request migration situation and strong electromagnetism interference region as general control in mines |
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电缆导体长期允许的工作温度
Long-term service temperature of the cable conductor |
70℃
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额定电压U0/U
Rated voltage U0/U |
450/750V
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电缆敷设温度
Cable laying temperature |
≥0℃
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电缆的最小弯曲半径 Minimun bending radius
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无铠装层的≥电缆外径的6倍，有铠装层或铜带屏蔽的≥电缆外径的12倍，
Non armored ≥outer diameter of cable 6 times, armored layer or copper tape shielded≥outer diameter of cable 12times 有屏蔽层的软电缆≥电缆外径的6倍 Shielded layer soft cable ≥ outer diameter of cable 6 times |
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型号 Model
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额定电压 V
Rated voltage |
导体标称截面 mm2 Conductor nominal sectional
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|||||||
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0.5
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0.75
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1.0
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1.5
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2.5
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4
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6
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10
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芯数 Core number
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MKVV MKVVP
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450/750
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-
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2-61
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2-14
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2-10
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MKVVP2
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-
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4-61
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2-14
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4-10
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|||||
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MKVV22
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-
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4-61
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2-14
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4-10
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|||||
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MKVV32
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-
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7-61
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4-61
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2-14
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4-10
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MKVV42
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-
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16-61
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7-61
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2-14
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4-10
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MKVVR
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4-61
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-
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-
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MKVVRP
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4-61
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4-48
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-
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-
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标称截面
nominal sectional (mm2) |
导体结构
Conductor structure |
+20℃导体直流电阻(≤Ω/Km)
Conductor DC resistance at 20℃ |
+20℃绝缘电阻(≥MΩ·Km)
Insulated resistance at 20℃ |
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种类Type
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根数/单线标称直径(mm)
core No./ single nominaldiameter |
不镀锡
Untinned |
镀锡
Tinned |
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0.5
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5
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16/0.20
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39.0
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40.1
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15
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0.75
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1
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1/0.97
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24.5
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24.8
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12
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0.75
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2
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7/0.37
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24.5
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24.8
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12
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0.75
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5
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24/0.20
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26.0
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26.7
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12
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1.0
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1
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1/1.13
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18.1
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18.2
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11
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1.0
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2
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7/0.43
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18.1
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18.2
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10
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1.0
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5
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32/0.20
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19.5
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20.0
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10
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1.5
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1
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1/1.38
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12.1
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12.2
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11
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1.5
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2
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7/0.52
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12.1
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12.2
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