規(guī) 格
|
導(dǎo)體結(jié)構(gòu)根數(shù)/單線(xiàn)直徑mm
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絕緣標(biāo)稱(chēng)厚度mm
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護(hù)套標(biāo)稱(chēng)厚度mm
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電纜外徑(平均)mm
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20℃時(shí)導(dǎo)體電阻不大于Ω/KM
|
48x1
|
32/0.20
|
0.8
|
2.3
|
29.17
|
20.0
|
16x1.5
|
30/0.25
|
0.9
|
1.7
|
19.98
|
13.7
|
14x1.5+8x2.5
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30/0.25;50/0.25
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0.9/1.0
|
1.9
|
23.7
|
13.7/8.21
|
4x4+1x2.5
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56/0.30;50/0.25
|
1.0/1.0
|
1.4
|
14.91
|
5.09/8.21
|
7x4+12x2.5
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56/0.30;50/0.25
|
1.0/1.0
|
2.1
|
25.31
|
5.09/8.21
|