型號
|
產(chǎn)品名稱
|
用途
|
導體長期允許
工作溫度/℃ |
額定電壓
V |
標稱截面
mm2 |
DCYH
DCYHP |
地鐵車輛用銅芯耐熱100℃氯磺化聚乙烯
|
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
750 1500 3000 |
0.5 ~ 2.5
0.75 ~ 300 1.0 ~ 300 2.5 ~ 300 |
DCYHR
DCYHRP |
|
電纜結(jié)構(gòu)/尺寸表
|
型號
|
截面
mm2 |
導體結(jié)構(gòu)
mm |
電線外徑
mm |
20 ℃直流電阻
≤Ω/km |
|||
250V
|
750V
|
1500V
|
3000V
|
||||
DCYH
1芯
|
0.75
|
7/0.37
|
3.1
|
|
|
|
26.7
|
1.0
|
7/0.43
|
3.3
|
4.0
|
|
|
18.7
|
|
1.5
|
19/0.32
|
3.5
|
4.1
|
4.9
|
|
12.5
|
|
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
|
|
型號
|
截面
mm2 |
導體結(jié)構(gòu)
mm |
電線外徑
mm |
20 ℃直流電阻
≤Ω/km |
|||
250V
|
750V
|
1500V
|
3000V
|
||||
DCYHR
1芯
|
0.5
|
16/0.20
|
2.8
|
|
|
|
40.1
|
0.75
|
24/0.20
|
3.1
|
4.0
|
|
|
26.7
|
|
1.0
|
32/0.20
|
3.3
|
4.1
|
4.9
|
|
20.0
|
|
1.5
|
30/0.25
|
3.5
|
4.4
|
5.3
|
|
13.7
|
|
2.5
|
49/0.25
|
4.3
|
5.1
|
6.2
|
8.0
|
8.21
|
|
4
|
56/0.30
|
|
5.7
|
6.8
|
8.6
|
5.09
|
|
6
|
84/0.30
|
|
6.4
|
7.5
|
9.2
|
3.39
|
|
10
|
84/0.40
|
|
8.6
|
9.5
|
11.2
|
1.95
|
|
16
|
126/0.40
|
|
10.5
|
11.0
|
12.5
|
1.24
|
|
25
|
196/0.40
|
|
13.0
|
13.5
|
15.5
|
0.795
|
|
35
|
276/0.40
|
|
14.5
|
15.0
|
17.0
|
0.565
|
|
50
|
396/0.40
|
|
17.0
|
17.9
|
20.0
|
0.393
|
|
70
|
380/0.49
|
|
19.0
|
19.0
|
22.0
|
0.277
|
|
95
|
513/0.49
|
|
21.5
|
22.5
|
24.5
|
0.210
|
|
120
|
630/0.49
|
|
23.5
|
24.0
|
26.5
|
0.164
|
|
150
|
777/0.49
|
|
27.8
|
27.0
|
30.0
|
0.132
|
|
185
|
976/0.49
|
|
29.5
|
29.0
|
32.0
|
0.108
|
|
240
|
1281/0.49
|
|
34.0
|
35.0
|
37.0
|
0.0817
|
|
300
|
1586/0.49
|
|
37.0
|
38.0
|
40.0
|
0.0654
|
|
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
|