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产品标准 standard
本产品按GB12706《额定电压35KV铜芯、铝芯塑料绝缘电力电缆》标准生产，同时还可根据用户需要按国际电工委员会推荐标准IEC、英国标准、德国标准及美国标准生产。The product is manufactured according to the standard of GB12706、IEC.BS,DIN and ICEA upon request.
适用范围 Applications
本产品适用于工频额定电压64/1KV及以下配电网或工业装置中固定敷设之用。
The product is suitable for use in power distribution lines or fixed installations with rated power- frequency voltage up to and including 0.6/1Kv.
使用特性 Operating characteridtles
·工频额定UO/U为0.6/1KV。
Rated power –frequency voltage UO/U为0.6/1KV。
电缆导体允许长期最高工作温度为90℃。
Max.permissible continuous operating temperature of conductor:90℃.
短路时（最长持续时间不超过5s）电缆导体的最高温度不超过250℃。
Max.short –circuit temperature of conductor shall not exceed 250℃(5s maximum duration ).
电缆敷设时环境温度应不低于0℃。
The ambient temperature under installation should not below 0℃.
电缆弯曲半径：不小于电缆外径的15倍。
The bending radius should not less than 15 times of cable diameter.
电缆的型号 Type of cable 型号 Type名称 Designation适用范围 ApplicationYJV铜芯交联聚乙烯绝缘聚氯乙烯外护套电力电缆 Copper conductor ,XLPE insulated ,PVC sheathed power cable室内、隧道、电缆沟内或直脉地下，能够承受一定的机械外力和一定的拉力。 For laying indoor , in tunnel, cable French, well or direct in ground , able to bear external mechanical forces and certain pulling force.YJLV铝芯交联聚乙烯绝缘聚氯乙烯护套电力电缆 Aluminum conductor ,XLPE insulated ,PVC sheathed power cableYJY铜芯交联聚乙烯绝缘聚乙烯外护套电力电缆 Copper conductor ,XLPE insulated ,PE sheathed power cableYJLY铝芯交联聚乙烯绝缘聚乙烯护套电力电缆 Aluminum conductor ,XLPE insulated ,PE sheathed power cable电缆的型号 型号 Type名称 Designation适用范围 ApplicationYJLW02-Z铜芯交联聚乙烯绝缘皱纹铝套聚氯乙烯外护套纵向阻水电力电缆 Copper conductor , XLPE insulated ,creasing-aluminum sheathed and PVC sheathed longitudinal-block-water power cable室内、隧道、电缆沟内或直埋地下，可在潮湿环境及地下水位较高的地方使用，能够承受一定的机械外力和一定的拉力 For laying indoors ,in tunnel, cable French, well or direct in ground , use in the damp place and in the high water table ,able to bear external mechanical forces and certain pulling force.YJLLW02-Z铝芯交联聚乙烯绝缘皱纹铝套聚氯乙烯外护套纵向阻水电力电缆 Aluminum conductor , XLPE insulated ,creasing-aluminum sheathed and PVC sheathed longitudinal-block-water power cableYJLW03-Z铜芯交联聚乙烯绝缘皱纹铝套聚乙烯外护套纵向阻水电力电缆 Copper conductor , XLPE insulated ,creasing-aluminum sheathed and PE sheathed longitudinal-block-water power cableJLLW03-Z铝芯交联聚乙烯绝缘皱纹铝套聚乙烯外护套纵向阻水电力电缆 Aluminum conductor , XLPE insulated ,creasing-aluminum sheathed and PE sheathed longitudinal-block-water power cableYJV铜芯交联聚乙烯绝缘聚氯乙烯外护套电力电缆 Copper conductor, XPLE insulated and PVC sheathed power cable室内、隧道及电缆沟内等场所，不能承受机械外力。 For laying indoors, In tunnel , cable trench,well or direct in ground,able to bear external mech- anical forces and certain pulling force.YJLV铝芯交联聚乙烯绝缘聚氯乙烯外护套电力电缆 Aluminum conductor, XPLE insulated and PVC sheathed power cableYJY铜芯交联聚乙烯绝缘聚乙烯外护套电力电缆 Copper conductor, XPLE insulated and PE sheathed power cableYJLY铝芯交联聚乙烯绝缘聚乙烯外护套电力电缆 Aluminum conductor, XPLE insulated and PE sheathed power cable生产范围Production Range of Cable 型号 Type芯数
No.of cores导体标称截面
Nominal cross-section of conductor mm2铜导体 Copper conductor铝导体 Aluminum conductor1*YJV YJY
YJV22 YJV23
YJLV YJLY
YJLV22 YJLV2321.5~800
2.5~800
10~800YJV YJY
YJV22 YJV23
YJV32 YJV33
YJLV YJLY
YJLV22 YJLV23
YJLV32 YJLV3331.5~300
2.5~300
2.5~300
10~300YJV YJY
YJV22 YJV23
YJV32 YJV33
YJLV YJLY
YJLV22 YJLV23
YJLV32 YJLV3341.5~400
2.5~400
2.5~400
10~400YJV YJY
YJV22 YJV23
YJV32 YJV33
YJLV YJLY
YJLV22 YJLV23
YJLV32 YJLV333＋11.5~400
2.5~400
2.5~400
10~400YJV YJY
YJV22 YJV23
YJV32 YJV33
YJLV YJLY
YJLV22 YJLV23
YJLV32 YJLV3351.5~400
4.0~400
1.5~400
4.0~400
10~400YJV YJY
YJV22 YJV23
YJV32 YJV33
YJLV YJLY
YJLV22 YJLV23
YJLV32 YJLV334＋11.5~400
2.5~400
1.5~400
2.5~400
10~400YJV YJY
YJV22 YJV23
YJV32 YJV33
YJLV YJLY
YJLV22 YJLV23
YJLV32 YJLV333＋21.5~400
4.0~400
1.5~400
4.0~400
10~400YJV YJY
YJV22 YJV23
YJV32 YJV33
YJLV YJLY
YJLV22 YJLV23
YJLV32 YJLV331.5~400
4.0~400
1.5~400
4.0~400
10~400*单芯铠装电缆仅用于直流系统，若用于交流系统，应采用非磁性材料铠装或隔磁措施。
*The armoured single-core cables are used for d.c. system only.As for a.c. system,non-magnetic armour material should be used,or a magnetic isolation shouls beapplied
