DCEYH DCEYHP DCEYHRP鐵路機車電纜
|
導體長期允許 |
額定電壓V |
標稱截面mm2 |
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|
DCEYH |
地鐵車輛用銅芯耐熱100℃乙丙絕緣氯磺化聚乙烯護套 |
適用于交流額定電壓3KV及以下的鐵路機車車輛的電能傳輸。 |
100 |
250 |
0.5 ~ 2.5 |
|
DCEYHR |
|
DCEYHR |
|
電纜結構/尺寸表 |
|
型號 |
mm2 |
mm |
mm |
≤Ω/km |
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|
250V |
750V |
1500V |
3000V |
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|
DCEYH 1芯 |
0.75 |
7/0.37 |
3.1 |
26.7 |
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|
1.0 |
7/0.43 |
3.3 |
4.0 |
18.7 |
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|
1.5 |
19/0.32 |
3.5 |
4.1 |
4.9 |
12.5 |
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|
2.5 |
19/0.41 |
4.3 |
4.4 |
5.3 |
8.0 |
7.59 |
|
|
4 |
19/0.52 |
5.1 |
6.2 |
8.6 |
4.54 |
||
|
6 |
19/0.64 |
5.7 |
6.8 |
9.2 |
3.00 |
||
|
10 |
49/0.52 |
6.4 |
7.5 |
11.2 |
1.78 |
||
|
16 |
84/0.49 |
8.6 |
9.5 |
12.5 |
1.20 |
||
|
25 |
133/0.49 |
10.5 |
11.0 |
15.5 |
0.76 |
||
|
35 |
189/0.49 |
13.0 |
13.5 |
17.0 |
0.535 |
||
|
50 |
259/0.49 |
14.5 |
15.0 |
20.0 |
0.390 |
||
|
70 |
259/0.58 |
17.0 |
17.9 |
22.0 |
0.271 |
||
|
95 |
259/0.68 |
19.0 |
19.0 |
24.5 |
0.197 |
||
|
120 |
336/0.67 |
21.5 |
22.5 |
26.5 |
0.156 |
||
|
150 |
427/0.67 |
23.5 |
24.0 |
30.0 |
0.123 |
||
|
185 |
570/0.67 |
27.8 |
27.0 |
32.0 |
0.101 |
||
|
240 |
732/0.64 |
29.5 |
29.0 |
37.0 |
0.0787 |
||
|
300 |
912/0.64 |
34.0 |
35.0 |
40.0 |
0.0632 |
||
|
注：以上規(guī)格為常用型，可根據(jù)用戶要求定制特殊規(guī)格 |
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