YJV22,YJV23,YJV电缆 1KV交联电缆

35KV及以下交联电缆。YJV22,YJV23,YJV电缆 1KV交联电缆
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0.6/1KV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 Application
YJV	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 cable
YJY	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 cable
YJLY	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 Application
YJLW02-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 cable
YJLW03-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 cable
JLLW03-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 cable
YJV	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 cable
YJY	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 cable
YJLY	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 mm
铜导体 Copper conductor	铝导体 Aluminum conductor	1*
YJV YJY YJV22 YJV23	YJLV YJLY YJLV22 YJLV23	2	1.5~800 2.5~800 10~800
YJV YJY YJV22 YJV23 YJV32 YJV33	YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33	3	1.5~300 2.5~300 2.5~300 10~300
YJV YJY YJV22 YJV23 YJV32 YJV33	YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33	4	1.5~400 2.5~400 2.5~400 10~400
YJV YJY YJV22 YJV23 YJV32 YJV33	YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33	3＋1	1.5~400 2.5~400 2.5~400 10~400
YJV YJY YJV22 YJV23 YJV32 YJV33	YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33	5	1.5~400 4.0~400 1.5~400 4.0~400 10~400
YJV YJY YJV22 YJV23 YJV32 YJV33	YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33	4＋1	1.5~400 2.5~400 1.5~400 2.5~400 10~400
YJV YJY YJV22 YJV23 YJV32 YJV33	YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33	3＋2	1.5~400 4.0~400 1.5~400 4.0~400 10~400
YJV YJY YJV22 YJV23 YJV32 YJV33	YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33		1.5~400 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.