規(guī)格
|
A類導(dǎo)體
|
R類導(dǎo)體
|
20℃時往復(fù)電阻值 ≤Ω/m
|
2×0.5 mm²
|
1/0.80
|
7/0.30
|
2.20
|
2×1.0 mm²
|
1/1.13
|
7/0.43
|
1.10
|
2×1.5 mm²
|
1/1.37
|
7/0.52
|
0.73
|
2×2.5 mm²
|
1/1.76
|
19/0.41
|
0.44
|