一、型号名称

Scope of application MVV 煤矿用聚氯乙烯绝缘聚氯乙烯护套电力电缆
PVC insulated PVC sheathed power cables for use in mines 矿井中电能传输线路但不能承受机械外力作用
Energy transmission linebut not mechanical impact in mines MYJV 煤矿用交联聚乙烯绝缘聚氯乙烯护套电力电缆
XLPE insulated PVC sheathed power cables for use in mines 矿井中电能传输线路但不能承受机械外力作用
Energy transmission linebut not mechanical impact in mines MVV22 煤矿用聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆
PVC insulated steel tape armored PVC sheathed power cables for use in mines 矿井中电能传输线路能承受一定机械外力
Energy transmission linecan bearing mechanical impact in mines MVV32 煤矿用聚氯乙烯绝缘细钢丝铠装聚氯乙烯护套电力电缆
PVC insulated fine steel wire armored PVC sheathed power cables for use in mines 矿井中电能传输线路能承受一定的拉力
Energy transmission linecan bearing some full in mines MYJV22 煤矿用交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆
XLPE insulated steel tape armored PVC sheathed power cables for use in mines 矿井中电能传输线路能承受一定机械外力
Energy transmission linecan bearing mechanical impact in mines MYJV32 煤矿用交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套电力电缆
XLPE insulated fine steel wire armored PVC sheathed power cables for use in mines 矿井中电能传输线路能承受一定的拉力
Energy transmission linecan bearing some full in mines MYJV42 煤矿用交联聚乙烯绝缘粗钢丝铠装聚氯乙烯护套电力电缆
XLPE insulated coarse steel wire armored PVC sheathed power cables for use in mines 矿井中电能传输线路能承受较大的拉力
Energy transmission linecan bearing bear full in mines

注：XLPE绝缘比PVC绝缘具有绝缘强度高，抗老化，耐化学腐蚀及防水性能等优点

XLPE insulation strength the PVC insulation to be higher than the anti-aging bears merits and so on chemistry corrosion and waterproof performance.

天长市时丰电气有限公司www.bndq.net

二、电缆结构示意图