一、用途Use
本产品适用于交流50Hz,额定电压0.6/1KV的线路中，供输配电能之用。
The cable is used as power distribution and transim
二、使用特性Using property
1)电缆导体的额定温度为70℃。
2)短路时（持续时间不超过5S）电缆导体的温度不超过160℃。
3)敷设电缆时的环境温度不低于0℃，弯曲半径应不小于电缆外径的10倍。
1)The long-time working temperature of cable should not be highter than 70℃.
2)When core is in short-circuit(max 5s)the temperature should not exceed 160℃.
3)While installation the ambient temperature should not be lower than 0℃,and the bending radius should not be less than 10 times of outer dismeter of cable.
三、型号、名称和使用范围（见表1）Model,name and application (see table 1)
| 型号Model | 名 称 Name | 适用范围 Main application |
|
VV VLV |
聚氯乙烯绝缘聚氯乙烯护套电力电缆 PVC insulated PVC sheathed power cable |
敷设在室内、隧道及管道中，电缆不能承受压力和机械外力作用。 for laying indoors,inducts and kin tunels,but unable to bear pulling force and pressure. |
|
VV22 VLV22 |
聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆 PVC insulated steel tape amoured PVC sheathed power cable |
敷设在室内、隧道及直埋土壤中，电缆能承受压力和其他外力作用。 for laying indoors,in tunels and direct in ground,able to bear pulling force and pressure. |
|
VV32 VLV32 |
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 armoured PVC sheathed power cable |
敷设在室内、隧道及直埋土壤中，电缆能承受压力和其他外力作用。 for laying down wells and under water,able to bear certain pulling force. |
|
VV42 VLV42 |
聚氯乙烯绝缘粗钢丝铠装聚氯乙烯护套电力电缆 PVC insulated steel winre armoured PVC sheathed power cable |
敷设在室内、矿井中，水中，电缆能承受相当的拉力。 for laying down wells and under watedr,able to bear certain pulling force. |
|
ZR-VV ZR-VLV |
聚氯乙烯绝缘聚氯乙烯护套阻燃电力电缆 PVC insulated PVC sheathed flame retardant power cable |
敷设在竖井，水下等垂直场合，能承受相当的轴向拉力。 for laying indoors,inducts and kin tunels,but unable to bear pulling force and pressure. |
|
ZR-VV22 ZR-VLV22 |
聚氯乙烯绝缘钢带铠装聚氯乙烯护套阻燃电力电缆 PVC insulated steel tape armoured PVC sheathed flame retardant power cable |
敷设在室内、隧道及直埋土壤中，电缆能承受压力和其他外力作用 for laying indoors,in tunels and direct in ground,able to bear pulling force and pressure. |
|
ZR-VV32 ZR-VLV32 |
聚氯乙烯绝缘细钢丝铠装聚氯乙烯护套阻燃电力电缆 pvc insulated fine steel wire armoured PVC sheathed flame retar-dant power cable |
敷设在室内、矿井中，水中，电缆能承受相当的拉力。 for laying down wells and under water,able to bear certain axis pulling force and pressure. |
|
ZR-VV42 ZR-VLV42 |
聚氯乙烯绝缘粗钢丝铠装聚氯乙烯护套阻燃电力电缆 PVC insulated steel wire armoured PVC sheathed flame retar-dant power cable |
敷设在竖井，水下灯垂直场合，能承受相当的轴向拉力。 for laying down wells and under watedr,able to bear certain |
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