交联聚乙烯绝缘架空电缆_铜芯_JKYJ_普通结构_10kV_架空绝缘电缆_电线电缆_供应

标准
GB 14049-93. 另根据顾家指定标准或技术协议设计制造
Standard
GB 14049-93.And it could be produced according to appointed stan-dard or technical agreement repuired by the customers.
使用特性
额定电压为10kV、35kV. Rated Voltage: 10kV、35kV.
电缆敷设温度不低于-20℃.Cabling temperature ≥-20℃.
电缆的长期允许工作温度最高90℃，短路时（最长持续时间不超过5S）
电缆的最高温度250℃。
电缆的允许弯曲半径应不小于10D（D为电缆外径）。

规格范围 Size

型号 Type	芯数 Number of Cores	额定电压 Rated Voltage (kV)
		10	35
		标称截面 Nominal Cross Sectional(mm²)
JKYJ
JKTRYJ	1~3	10~300	50~300
JKLYJ
JKLYJ/B	3	25~300
JKLYJ/Q	1	10~300

型号及名称、用途 Type,Description and Main Applications

型号 Type	名称 Description	主要用途 Main Application
JKYJ	铝芯交联聚乙烯绝缘架空电缆 Copper conductor XLPE insulation aerial cable	架空绝缘敷设，软铜芯产品用于变压器引下线，电缆架设时，应考虑电缆和树木保持一定距离.电缆运行时，允许电缆和树木频繁接触. Used for fixed-installed aerial power line and annealed copper conductor cable is used for transformer connection.When the cable is fixed ,it must keep some distance between the cable and trees.When the calbe is in operation,it is allowed to touch the tress frepuently
JKTRYJ	软铜芯交联聚乙烯绝缘架空电缆 Annealed copper conductor XLPE insulation aerial cable
JKLYJ	铝芯交联聚乙烯绝缘架空电缆 Aluminium conductor XLPE insulation aerial cable
JKLYJ/B	铝芯本色交联聚乙烯绝缘架空电缆 Aluminium conductor with natural colour XLPE insulation aerial cable	架空固定敷设电缆架空时，应考虑电缆和树木保持一定距离，电缆运行时，允许电缆和树木频繁接触. Used for fixed-installed aerial power line.When the cable is fixed,it must keep some distance between the cable and trees.When the cable is in operationg,it is allowed to touch the trees frepuently.
JKLYJ/Q	铝芯轻型交联聚乙烯薄绝缘架空电缆 Light aluminium Conductor XLPE insulation aerial cable	架空固定敷设用电缆架设时，应考虑电缆和树木保持一定距离.电缆运行时，只允许电缆和树木作短时接触. Used for fixed-installed aerial power line.When the cable is fixed,it must keep some distance between the cable and trees,When the cable is in operation,it only allowed to touch the trees shortly.

技术要求 Technical Data

标称截面 Nominal Cross Sectional (mm²)	最少单线根数 Wire Number in minimum	导体直径（参考值）Diameter of Conductor (Reference value) (mm)	导体屏蔽最小厚度Thickness of Inner Screen mm		绝缘标称厚度 Thicknessof Insulationmm
			导体屏蔽最小厚度Thickness of Inner Screen mm		10kV		35kV
			10kV	35kV	薄绝缘 Thin	普通绝缘	35kV
10	6	3.8	0.5	-	-	3.4	-
16	6	4.8	0.5	-	-	3.4	-
25	6	6.0	0.5	-	2.5	3.4	-
35	6	7.0	0.5	-	2.5	3.4	-
50	6	8.3	0.5	0.8	2.5	3.4	5
70	12	10.0	0.5	0.8	2.5	3.4	5
95	15	11.6	0.6	0.8	2.5	3.4	5
120	18	13.0	0.6	0.8	2.5	3.4	5
150	18	14.6	0.6	0.8	2.5	3.4	5
185	30	16.2	0.6	0.8	2.5	3.4	5
240	34	18.4	0.6		2.5	3.4	1.5
300	34	20.6	0.6		2.5	3.4	5

(接上表)

绝缘屏蔽标称厚度 Thickness of Outer Screen (mm)		20℃时导体电阻不大于 Resistaness of Conductor(20℃≤) (Ω/km)			导体拉断力不小于 Puling Force of Conductor(≥N)
绝缘屏蔽标称厚度 Thickness of Outer Screen (mm)		20℃时导体电阻不大于 Resistaness of Conductor(20℃≤) (Ω/km)			导体拉断力不小于 Puling Force of Conductor(≥N)
10kV	35kV	硬铜芯 Hard Cu	软铜芯 Annealed Cu	铝芯 Al	铝芯 Al	铜芯 Cu
-	-	-	1.830	3.080	-	-
-	-	-	1.150	1.910	-	-
1.0	-	0.749	0.727	1.200	8465	3762
1.0	-	0.540	0.524	0.868	11731	5177
1.0	5	0.399	0.387	0.641	16502	7011
1.0	5	0.276	0.268	0.443	23461	10354
1.0	5	0.199	0.193	0.320	31759	13727
1.0	5	0.158	0.153	0.253	39911	17339
1.0	5	0.128	-	0.206	49505	21033
1.0	5	0.1021	-	0.164	61846	26732
1.0	1.5	0.0777	-	0.125	79823	34679
1.0	5	0.0619	-	0.100	99788	43349