型号 Type

名称 Name

使用范围 Usage range

YQ、YQW

轻型橡套软电缆
Light model rubber sheath flexible cable

用于轻型移动电器设备和工具
Used for light protable electric equipment and tools

YZ、YZW

中型橡套软电缆
Middle model rubber sheath flexible cable

用于各种移动电器设备和工具
Used for various protable electric equipment and tools

YC、YCW

重型橡套软电缆
Heavy model rubber sheath flexible cable

用于各种移动电器设备，能承受较大的机械外力作用
Used for various protable electric equipment which can bear larger mechanieal force

60245IEC53(YZ)

普通强度橡套软电缆
Drdinary strength rubber sheath flexible cable

用于轻型移动电器设备和工具
Used for light protable electric equipment and tools

60245IEC57(YZW)

普通氯丁或其他相当的合成弹性橡胶软电缆
Drdinary CR or other to elastomeric sheathed flexible wire

用于各种移动电器设备和工具
Used for various protable electric equipment and tools

60245IEC66(YCW)

重型氯丁或其他相当的合成弹性橡胶软电缆
Heavy CR or other to elastomeric sheathed flexible wire

用于各种移动电器设备、能承受较大的机械外力作用
Used for various protable electric equipment which can bear larger mechanieal force

芯数×导体标称截面(mm2)
cores × nominal sectional

导体线芯(mm)
Conductive core

平均外径(mm)
Average outer diameter

20℃时导体电阻≤(Ω/km)
20℃ conductor resistance

近似重量(kg/km)
Approximate weight

根数/线径
Number diameter of core

下限
Minimun

上限
Maximun

铜芯
Copper core

镀锡铜芯
Tin-wellded copper core

YQ

YQW

2×0.3

16/0.15

4.6

6.6

69.2

71.2

30

31.5

2×0.5

28/0.15

5.0

7.2

39.0

40.1

43

45.5

3×0.3

16/0.15

4.8

4.8

69.2

71.2

36

39.1

2×0.5

28/0.15

5.2

5.2

39.0

40.1

74

77.0

芯数×导体标称截面(mm2)

导体线芯(mm)

平均外径(mm)

20℃时导体电阻≤(Ω/km)

近似重量(kg/km)

根数/线径

下限

上限

铜芯

镀锡铜芯

YZ

YZW

2×0.75

24/0.20

5.7

7.4

26.0

26.7

2×1.0

32/0.20

6.1

8.0

19.5

20.0

81.7

89.6

2×1.5

30/0.25

7.6

9.8

13.3

13.7

2×2.5

49/0.25

9.0

11.6

7.98

8.21

227.1

242.6

2×4

56/0.30

11.0

14.0

4.95

5.09

2×6

84/0.30

12.5

17.0

3.30

3.39

366.0

394.5

3×0.75

24/0.20

6.2

8.1

26.0

26.7

3×1.0

32/0.20

6.5

8.5

19.5

20.0

97.4

105.0

3×1.5

30/0.25

8.0

10.4

13.3

13.7

3×2.5

49/0.25

9.6

12.4

7.98

8.21

205.1

219.2

3×4

56/0.30

11.5

14.5

4.95

5.09

3×6

84/0.30

13.0

18.0

3.30

3.39

452.5

497.7

4×0.75

24/0.20

6.8

8.8

26.0

26.7

4×1.0

32/0.20

7.1

9.3

19.5

20.0

117.1

125.2

4×1.5

30/0.25

9.0

11.6

13.3

13.7

4×2.5

49/0.25

10.7

13.8

7.98

8.21

255.2

170.9

4×4

56/0.30

13.0

16.5

4.95

5.09

4×6

84/0.30

14.5

20.0

3.30

3.39

564.0

594.0

3×1.5+1×1.0

30/0.25+32/0.20

9.4

12.0

13.3

13.7

170.1

181.9

3×2.5+1×1.5

49/0.25+30/0.25

11.0

14.0

7.98

8.21

246.8

262.9

3×4+1×2.5

56/0.30+49/0.25

13.0

16.0

4.95

5.09

359.1

380.2

3×6+1×4

84/0.30+56/0.30

14.5

19.5

3.30

3.39

542.1

572.5

5×0.75

24/0.20

7.6

9.9

26.0

26.7

127.1

136.8

5×1.0

32/0.20

8.0

10.3

19.5

20.0

144.3

154.5

5×1.5

30/0.25

9.8

12.7

13.3

13.7

210.5

223.6

5×2.5

49/0.25

11.9

15.3

7.98

8.21

304.3

322.4

5×4

56/0.30

14.5

18.0

4.95

5.09

441.8

464.5

5×6

84/0.30

16.5

22.5

3.30

3.39

687.5

724.0