五弘线缆集团有限公司

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
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.

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

10kV

35kV

10kV

35kV

薄绝缘
Thin

普通绝缘

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

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