标准
GB 12706-91.另可根据客户指定标准或技术协议设计制造。

Standard
GB 12706-91.And it can be produced according to appointed or techni

使用特性
额定电压U0/U 0.6/1kV。导体长期工作温度≤70℃，敷设温度≥0℃; 允许弯曲半径≥

Application Properties
Rated Voltage of U0/U 0.6/1kV.The maximum continuous operation temperature of the cable≤70℃, Laying and inotallation temperature≥0℃; Permissible bending radius of cable≥10D (D-the diametet of

型号  Type

芯数
Number of Cores

标称截面
Nominal Cross Scetional mm²

铜芯Cu

铝芯Al

VV.VY

VLV.VLY

1

16-1200

VV.VY

VLV.VLY

3

16-500

VV22

VLV22

3+1

16-500

VV23

VLV23

4

16-500

VV32

VLV32

型号 Type

名称 Description

铜芯Cu

铝芯Al

VV

VLV

聚氯乙烯绝缘聚氯乙烯护套电力电缆
PVC insulated and sheathed power cable

VY

VLY

聚氯乙烯绝缘聚乙烯护套电力电缆
PVC insulated PE sheathed power cable

VV22

VLV22

聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆
PVC insulated and sheathed steel tape armoured power cable

VV23

VLV23

聚氯乙烯绝缘钢带铠装聚乙烯护套电力电缆
PVC insulated PE sheathed steel tape armoured power cable

VV32

VLV32

聚氯乙烯绝缘细钢丝铠装聚氯乙烯护套电力电缆
PVC insulated and sheathed fine steel wire armoured power cable

聚氯乙烯绝缘粗钢丝铠装聚氯乙烯护套电力电缆

标称截面

NominalCrossSectional

导体单线最少根数  Least Cores of Conductor

绝缘标称厚度
Thickness
of

20℃直流电阻
D.C.Resistance Of Conductor

非紧压圆形Un-compact Circular

紧压圆compact Circular

扇形
Sector

铜芯
Cu

铝芯
Al

铜芯Cu

铝芯Al

铜芯Cu

铝芯Al

铜芯Cu

铝芯
Al

铜芯
Cu

铝芯
Al

16

25

35

50

70

95

120

150

185

240

300

400

500

630

800

1000

7

7

7

19

19

19

37

37

37

61

61

61

61

91

91

7

7

7

19

19

19

37

37

37

61

61

61

61

91

91

6

6

6

6

12

15

18

18

30

34

34

34

53

53

53

6

6

6

6

12

15

15

15

30

30

53

53

53

53

53

－

6

6

6

12

15

18

18

30

34

34

53

53

53

－

－

－

6

6

6

12

15

15

15

30

30

30

53

53

53

－

－

1.0

1.2

1.2

1.4

1.4

1.6

1.6

1.8

2.0

2.2

2.4

2.6

2.8

2.8

2.8

3.0

1.15

0.727

0.524

0.387

0.268

0.193

0.153

0.124

0.0991

0.0754

0.0601

0.0470

0.0366

0.0283

0.0221

0.0176 

1.91

1.2

0.868

0.641

0.443

0.32

0.253

0.206

0.164

0.125

0.100

0.0778

0.0605

0.0469

0.0367

0.0291