详细介绍: YJLV22铝芯高压交联电力电缆10KV 本产品主要用于35kV及以下电力输、配电系统中,供输送电能之用。广泛应用于电力、建筑、工矿、冶金、石油化工、交通等部门,已完全替代了油浸纸绝缘电力电缆和部分替代聚氯乙烯绝缘电力电缆。
额定电压
电压等级分为:0.6/1kV、1.8/3kV、3.6/6kV
6/6kV、6/10kV、8.7/10kV、8.7/15kV
12/20kV、21/35kV、26/35kV
导体长期允许工作温度
导体最高工作温度为90℃
直流电阻
符合GB3956的规定
敷设
敷设时候环境温度不低于0℃,最小弯曲半径不小于电缆外径的15倍。
工频耐压试验
Uo为3.6kV及以下电缆:2.5Uo+2kV/5min不击穿
Uo为3.6kV以上电缆:2.5Uo/5min不击穿
局部放电试验
Uo为1.8kV及以上和18kV以下时,
1.5Uo下放电量不大于20pC;
Uo为18kV以上,
1.5Uo下放电量不大于10pC。
阻燃特性
能经受GB12666.5(IEC332-3)规定的成束燃烧试验;低烟低卤和低烟无卤阻燃电缆燃烧时烟雾浓度应符合GB12666.7(IEC1034)的规定。
铝芯高压交联电缆型号如下;
YJLV 交联聚乙烯绝缘聚氯乙烯护套铝芯高压电力电缆
YJLV22 交联聚乙烯绝缘聚氯乙烯护套钢带铠装铝芯高压电力电缆
YJLV23 交联聚乙烯绝缘聚乙烯护套钢带铠装铝芯高压防水电力电缆
YJLV32 交联聚乙烯绝缘聚氯乙烯护套钢丝铠装铝芯高压电力电缆
YJLV33 交联聚乙烯绝缘聚乙烯护套钢丝铠装铝芯高压防水电力电缆
YJLV42 交联聚乙烯绝缘聚氯乙烯护套粗钢丝铠装铝芯高压电力电缆
YJLV43 交联聚乙烯绝缘聚乙烯护套粗钢丝铠装铝芯高压防水电力电缆
YJLV62 交联聚乙烯绝缘聚氯乙烯护套不锈钢钢带铠装铝芯高压电力电缆
YJLV63 交联聚乙烯绝缘聚乙烯护套不锈钢钢带铠装铝芯高压电力电缆
电缆的型号Type of cable |
型号 Type |
名称 Designation |
适用范围 Application |
YJV |
铜芯交联聚乙烯绝缘氯乙烯护套电力电缆 Copper conductor,XLPE insulated and PVC sheathed power cable |
室内、隧道及电缆沟等场所,不能承受机械外力。单芯电缆不允许敷设在磁性管道中。 For laying indoors 、 intunnel or cable trench,unable to bear external mechan-icalforces.Single-core cable in magnetic duct is not permissible |
YJLY |
铝芯交联聚乙烯绝缘乙烯护套电力电缆 Aluminium conductor, XLPE insulated and PVC sheathed power cable |
YJY |
铜芯交联聚乙烯绝缘氯乙烯护套电力电缆 Copper conductor ,XLPE insulated and PEsheathed power cable |
YJLY |
铝芯交联聚乙烯绝缘氯乙烯护套电力电缆 Alumimium conductor ,XLPE insulated and PEsheathed power cable |
YJV22 |
铜芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆 Copper conductor ,XLPE insulated, steel tape armoured and PVC sheathed power cable |
室内、隧道、电缆沟内,或埋地敷设等,能承受一定机械外力,但不能承受大的拉力。 For laying indoors 、 in tunnel, cable trench, or direct in ground,able to bear external mechanicalforces, but unable to bear large pulling force 。 |
YJLV22 |
铝芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆 Aluminium conductor ,XLPE insulated ,steel tape armoured and PVC sheathed power cable |
YJV23 |
铜芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆 Copper conductor ,XLPE insulated ,steel tape armoured and PVC sheathed power cable |
YJLV23 |
铝芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆 Aluminium conductor ,XLPE insulated ,steel tape armoured and PVC sheathed power cable |
YJV32 |
铜芯交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套电力电缆 Copper conductor,XLPE insulated,steel wire armoured and PVC sheathed power cable |
室内、隧道、电缆沟、竖井或埋地敷设等,能承受机械外力和一定的拉力。 For laying indoors 、 in tunnel, cable french, well or direct in ground,able to bear external mechanical forces, and certain force 。 |
YJLV32 |
铝芯交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套电力电缆 Aluminium conductor ,XLPE insulated, steel wire armoured and PVC sheathed power cable |
YJV33 |
铜芯交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套电力电缆 Copper conductor ,XLPE insulated ,steel wire armoured and PVC sheathed power cable |
YJLV33 |
铝芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆 Aluminium conductor ,XLPE insulated ,steel wire armoured and PVC sheathed power cable |
|
生产范围Production range of cable |
型号 Type |
芯数 Nomber of cores |
额定电压 Rated Voltage kV |
3.6/6 |
6/6 6/10 |
8.7/10 8.7/15 |
12/20 |
18/20 18/30 |
21/35 |
26/35 |
导体标称截面 Nominal cross-section of conductlr mm2 |
YJV
YJLV
YJY
YJLY |
1 |
25-800 |
25-800 |
25-800 |
35-800 |
50-630 |
50-630 |
50-630 |
3 |
25-630 |
25-630 |
25-500 |
35-500 |
50-400 |
50-400 |
50-400 |
YJV22
YJLV22
YJY23
YJLY23 |
1 |
25-800 |
25-800 |
25-800 |
35-800 |
50-630 |
50-630 |
50-630 |
3 |
25-630 |
25-630 |
25-500 |
35-500 |
50-400 |
50-400 |
50-400 |
YJV32
YJLV32
YJY33
YJLY33 |
1 |
25-800 |
25-800 |
25-800 |
35-800 |
50-630 |
50-630 |
50-630 |
3 |
25-630 |
25-630 |
25-400 |
35-400 |
50-240 |
50-185 |
50-150 |
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