額定電壓Uo/U(V)

標(biāo)準(zhǔn)截面mm²

規(guī)格

絕緣厚度mm

20℃時(shí)導(dǎo)體最大電阻Ω/km

300/500

0.3

160/0.15

0.6

69.2

0.4

23/0.15

0.6

48.2

0.5

28/0.15

0.6

39.0

0.75

42/0.15

0.6

26.0

1

32/0.2

0.8

19.5

450/750

1.5

48/0.20

0.7

13.3

2.5

77/0.20

0.8

7.98

4

77/0.26

0.8

4.85

6

84/0.30

0.8

3.30

10

84/0.40

1.0

1.91

16

126/0.40

1.0

1.21

25

196/0.40

1.2

0.780

35

276/0.40

1.2

0.554

50

396/0.40

1.4

0.386

70

360/0.50

1.4

0.272