商鋪名稱:天津市電纜總廠橡塑電纜廠
聯(lián)系人:李文通(先生)
聯(lián)系手機(jī):
固定電話:
企業(yè)郵箱:dianlan518@163.com
聯(lián)系地址:河北大城劉演馬電纜工業(yè)區(qū)
郵編:65900
聯(lián)系我時(shí),請說是在線纜網(wǎng)上看到的,謝謝!
一、執(zhí)行標(biāo)準(zhǔn):
標(biāo)稱截面(mm2)
|
股數(shù)/直徑(mm)
|
計(jì)算截面(mm2)
|
外徑(mm)
|
直流電阻不大于(Ω/km)
|
計(jì)算拉斷力(N)
|
單位重量(kg/km)
|
|||
鋁
|
鋼
|
鋁
|
鋼
|
||||||
35/6
|
6/2.72
|
1/2.72
|
34.86
|
5.81
|
8.16
|
0.8230
|
12630
|
141.0
|
|
50/8
|
6/3.20
|
1/3.20
|
48.25
|
8.04
|
9.60
|
0.5946
|
16870
|
195.1
|
|
50/30
|
12/2.32
|
7/2.32
|
50.73
|
29.59
|
11.60
|
0.5692
|
42620
|
372.0
|
|
70/10
|
6/3.80
|
1/3.80
|
68.05
|
11.34
|
11.40
|
0.4217
|
23390
|
275.2
|
|
70/40
|
12/2.72
|
7/2.72
|
69.73
|
40.67
|
13.60
|
0.4141
|
58600
|
511.3
|
|
95/15
|
26/2.15
|
7/1.67
|
94.39
|
15.33
|
13.61
|
0.30581
|
35000
|
380.8
|
|
95/20
|
7/4.16
|
7/1.85
|
95.14
|
18.82
|
13.87
|
0.3019
|
37200
|
408.9
|
|
95/55
|
12/3.20
|
7/3.20
|
96.51
|
56.30
|
16.000
|
0.2992
|
78110
|
707.7
|
|
120/7
|
18/2.90
|
1/2.90
|
118.89
|
6.61
|
14.50
|
0.2422
|
27570
|
379.0
|
|
120/20
|
26/2.38
|
7/1.85
|
115.67
|
18.82
|
15.07
|
0.2496
|
41000
|
466.8
|
|
120/25
|
7/4.72
|
7/2.10
|
122.48
|
24.25
|
15.74
|
0.2345
|
47880
|
526.6
|
|
120/70
|
12/3.60
|
7/3.60
|
122.15
|
71.25
|
18.00
|
0.2364
|
98370
|
895.6
|
|
150/8
|
18/3.20
|
1/3.20
|
144.76
|
8.04
|
16.00
|
0.1989
|
32860
|
461.1
|
|
150/20
|
24/2.78
|
7/1.85
|
145.68
|
18.82
|
16.67
|
0.1980
|
46630
|
549.4
|
|
150/25
|
26/2.70
|
7/2.10
|
148.86
|
24.25
|
17.10
|
0.1939
|
54110
|
601.0
|
|
150/35
|
30/2.50
|
7/2.50
|
147.26
|
34.36
|
17.50
|
0.1962
|
65020
|
676.2
|
|
185/10
|
18/3.60
|
1/3.60
|
183.22
|
10.18
|
18.00
|
0.1572
|
40880
|
584.0
|
|
185/25
|
24/3.15
|
7/2.10
|
187.04
|
24.25
|
18.90
|
0.1542
|
59420
|
706.1
|
|
185/30
|
26/2.98
|
7/2.32
|
181.34
|
29.59
|
18.88
|
0.1592
|
64320
|
732.6
|
|
185/45
|
30/2.80
|
7/2.80
|
184.73
|
43.10
|
19.60
|
0.1564
|
80190
|
848.2
|
|
240/30
|
24/3.60
|
7/2.40
|
244.29
|
31.67
|
21.60
|
0.1181
|
75620
|
922.2
|
|
240/40
|
26/3.42
|
7/2.66
|
238.85
|
38.90
|
21.66
|
0.1209
|
83370
|
964.3
|
|
240/55
|
30/3.20
|
7/3.20
|
241.27
|
56.30
|
22.40
|
0.1198
|
102100
|
1108
|