架空绝缘电缆-友惠线缆有限公司 | 专业生产各种电线电缆

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架空绝缘电缆

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产品描述

额定电压0.6/1kV、10k架空绝缘电缆

Aerial Insulated Cable with Rated Voltage of 0.6/1kV,10kV

用途 Application

本产品适用于城市街道和绿化地段、接近建筑物的架空线路，以及对供电安全和运行管理要求不断提高的农村广大地区。

It is suitable for city streets and green sector、overhead lines close to the building, as well as vast areas of rural, which continuously demand to improve on power supply security and operational management.

产品型号及名称 Type and Designation

JKV、JKLV或JKLHV

铜芯、铝芯或铝合金芯聚氯乙烯绝缘架空电缆

Copper, aluminum or aluminum alloy conductor PVC insulated aerial cable

执行标准

Standard

JKY、JKTRY 、JKLY或JKLHY

铜芯、铝芯或铝合金芯聚乙烯绝缘架空电缆

Copper, aluminum or aluminum alloy conductor PE insulated aerial cable

GB/T 12527

GB/T 14049

JKYJ、JKTRYJ 、

JKLYJ或JKLHYJ

铜芯、铝芯或铝合金芯交联聚乙烯绝缘架空电缆

Copper, aluminum or aluminum alloy conductor XLPE insulated aerial cable

JKLGV

钢芯铝绞线导体聚氯乙烯绝缘架空电缆

ACSR conductor PVC insulated aerial cable

JKLGY

钢芯铝绞线导体聚乙烯绝缘架空电缆

ACSR conductor PE insulated aerial cable

JKLGYJ

钢芯铝绞线导体交联聚乙烯绝缘架空电缆

ACSR conductor XLPE insulated aerial cable

JKLYJ/B

或JKLHYJ/B

铝芯或铝合金芯本色交联聚乙烯绝缘架空电缆

Aluminum or aluminum alloy conductor natural color XLPE insulated aerial cable

JKLYJ/Q

或JKLHYJ/Q

铝芯或铝合金芯轻型交联聚乙烯薄绝缘架空电缆

Aluminum or aluminum alloy conductor XLPE thin-insulated light duty aerial cable

JKLY/Q

或JKLHY/Q

铝芯或铝合金芯轻型聚乙烯薄绝缘架空电缆

Aluminum or aluminum alloy conductor PE thin-insulated light duty aerial cable

规格 Specification

型号 Type	额定电压	芯数	主线芯标称截面mm ²
JKV、JKLV、JKLHV、JKY、JKLY、JKLHY、JKYJ、JKLYJ、JKLHYJ、JKLGV、JKLGY、 JKLGYJ	0.6/1kV	1	10~400
	0.6/1kV	2、4	10~120
JKLV、JKLY、JKLYJ	0.6/1kV	3+K^a	10~120
JKYJ、JKTRYJ、JKLYJ、JKLHYJ	10kV	1	10~400
		3	25~400
		3+K^a	25~400
JKY、JKTRY、JKLY、JKLHY、JKLYJ/Q、JKLHYJ/Q	10kV	1	10~400
JKLYJ/B、JKLHYJ/B	10kV	3	25~400
JKYJ、JKTRYJ、JKLYJ、JKLHYJ	35kV	1	25~400
^a辅助线芯K为承载绞线或带承载的中性线芯。根据工程需要，可任选截面与主线芯搭配。

产品结构示意图 Structural figure

1、导体 Conductor 2、绝缘 Insulation 3、导体屏蔽 Conductor shield

技术参数 Technical parameter
导体直流电阻符合GB/T 12527及GB/T14049规定。

Conductor DC resistance shall meet the stipulation in GB/T 12527&GB/T14049.

绝缘电阻符合GB/T 12527及GB/T14049规定。

Resistance of insulation shall meet the stipulation in GB/T 12527&GB/T14049.

0.6/1kV成品电缆经受交流50Hz、1min、3500V的电压试验不击穿。

Cable with rated voltage of 0.6/1kV shall pass the AC voltage (50Hz、1min、3500V) test without breakdown.

10kV普通绝缘成品电缆经受交流50Hz、1min、18kV的电压试验不击穿；

General insulated structure cable with rated voltage of 10kv shall pass the AC voltage (50Hz、1min、18kV) test without breakdown.

10kV轻薄型绝缘成品电缆经受交流50Hz、1min、12kV的电压试验不击穿。

Light-duty thin-insulation structure Cable with rated voltage of 10kV shall pass the AC voltage (50Hz、1min、12kV) test without breakdown.

使用特性 Operating characteristics
电缆敷设温度应不低于-20℃。

The temperature during cable installation shall not be less -20℃.

电缆导体的最高长期允许工作温度为：PVC、PE绝缘70℃，XLPE绝缘90℃。

Maximum long-time permissible operation temperature：

70℃，for PVC and PE insulated；90℃，for XLPE insulated cable.

短路时(最长持续时间不超过5s)电缆的最高温度为：PVC绝缘160℃，PE绝缘150℃，XLPE绝缘250℃。

Maximum temperature when cable is short-circuited (lasting not more than 5 seconds)：

160℃，for PVC insulated；150℃，for PE insulated cable；250℃，for XLPE insulated cable.

电缆的允许弯曲半径：1kV电缆：电缆外径D小于25mm者，应不小于4D；电缆外径D为25mm及以上者，应不小于6D。

Allowable bending radius：Cable with rated voltage of 1kV：It shall not be less 4 times the cable’s outer diameter when the cable’s outer diameter is less than 25mm; it shall not be less than 6 times the cable’s outer diameter when the cable’s outer diameter is more than or equal to 25mm.

电缆的允许弯曲半径：10kV电缆：单芯电缆不小于标称外径的20倍；多芯电缆不小于电缆外径的15倍。

Allowable bending radius：Cable with rated voltage of 10kV：Single cable: shall not be less than20D;Multi-core cable: shall not be less than 15D(Note: ’D’ is the cable’s outer diameter).