Hunan Shuanglin Communication Technology Co.,Ltd.
Mobile:008618163716860
Tel:0086-731-89833256
Fax:0086-731-89603610
E-mail:
andy@sl-fibercable.com
Address:No.66 Zhongyi 1st Road,Yuhua District,Changsha,Hunan,
China
OPGW-CENTER-1 Layer is a kind of overhead grounding wire which take SST optical unit as the center,concentric stranding the ACS wires at outer layer according to certain lay ratio,It is widely used in modern information electric power system.
Cable Structure:
Both Aluminum Cladding Steel wire and Aluminum Alloy wire can be used.
Structure characteristics and application:
1.Small diameter and light weight,small short-circuit capacity.
2.Optical unit forms appropriate primary optical fiber extra length.
3.Characteristics of tension resistance,torsion resistance and side pressure resistance are not good enough.
4.Suitable for matching with GJ-35,GJ-50,GJ-70.
Typical Design:
Code name
Structure(No.*Dia./AS)
Area mm2
Dia.
Linear mass
Rated strength
DC resistance
Short current capcacity
Center
Outer layer
AS
Total
mm
Kg/km
KN
Ω/km
KA2S
OPGW-24B1-42[54;8.4]
1×3.0/24B1
6×3.0/20AS
42.41
42
9
309
54
2.03
8.4
OPGW-24B1-42[43.5;10.6]
6×3.0/27AS
42.41
42
9
281
43.5
1.53
10.6
OPGW-24B1-42[35.5;11.5]
6×3.0/30AS
42.41
42
9
268
35.5
1.37
11.5
OPGW-30B1-48[61.4;10.9]
1×3.2/30B1
6×3.2/20AS
48.25
48
9.6
348
61.4
1.78
10.9
OPGW-30B1-48[49.5;13.7]
6×3.2/27AS
48.25
48
9.6
315
49.5
1.34
13.7
OPGW-30B1-48[40.3;14.9]
6×3.0/30AS
48.25
48
9.6
3.1
40.3
1.21
14.9
OPGW-30B1-51[63.9;12.3]
1×3.3/30B1
6×3.3/20AS
51.32
51
9.9
368
63.9
1.68
12.3
OPGW-30B1-51[52.7;15.5]
6×3.3/27AS
51.32
51
9.9
333
52.7
1.26
15.5
OPGW-30B1-51[42.9;16.8]
6×3.3/30AS
51.32
51
9.9
318
42.9
1.14
16.8
OPGW-30B1-51[33.2;20.8]
6×3.3/40AS
51.32
51
9.9
268
33.2
0.85
20.8
OPGW-36B1-54[67.8;13.9]
1×3.4/36B1
6×3.4/20AS
54.48
54
10.2
389
67.8
1.58
13.9
OPGW-36B1-54[55.9;17.5]
6×3.4/27AS
54.48
54
10.2
352
55.9
1.19
17.5
OPGW-36B1-54[45.5;19]
6×3.4/30AS
54.48
54
10.2
336
45.5
1.07
19
OPGW-36B1-54[35.2;23.4]
6×3.4/40AS
54.48
54
10.2
283
35.2
0.8
23.4
OPGW-40B1-58[69.6;15.6]
1×3.5/40B1
6×3.5/20AS
57.73
58
10.5
410
69.6
1.49
15.6
OPGW-40B1-58[59.2;19.6]
6×3.5/27AS
57.73
58
10.5
371
59.2
1.12
19.6
OPGW-40B1-58[48.3;21.3]
6×3.5/30AS
57.73
58
10.5
354
48.3
1.01
21.3
OPGW-40B1-58[37.3;26.3]
6×3.5/40AS
57.73
58
10.5
298
37.3
0.76
26.3
OPGW-48B1-61[73.7;17.5]
1×3.6/48B1
6×3.6/20AS
61.07
61
10.8
432
73.7
1.41
17.5
OPGW-48B1-61[62.7;22]
6×3.6/27AS
61.07
61
10.8
391
62.7
1.06
22
OPGW-48B1-61[51.1;23.8]
6×3.6/30AS
61.07
61
10.8
373
51.1
0.95
23.8
OPGW-48B1-61[39.5;29.5]
6×3.6/40AS
61.07
61
10.8
313
39.5
0.72
29.5
OPGW-50B1-65[76.6;19.5]
1×3.7/50B1
6×3.7/20AS
64.51
65
11.1
455
76.6
1.33
19.5
OPGW-50B1-65[66.2;24.5]
6×3.7/27AS
64.51
65
11.1
411
66.2
1
24.5
OPGW-50B1-65[53.9;26.6]
6×3.7/30AS
64.51
65
11.1
392
53.9
0.9
26.6
OPGW-50B1-65[41.7;32.9]
6×3.7/40AS
64.51
65
11.1
329
41.7
0.68
32.9
OPGW-54B1-68[80.8;21.7]
1×3.8/54B1
6×3.8/20AS
68.05
68
11.4
478
80.8
1.26
21.7
OPGW-54B1-68[69.8;27.3]
6×3.8/27AS
68.05
68
11.4
432
69.8
.0.95
27.3
OPGW-54B1-68[56.9;29.6]
6×3.8/30AS
68.05
68
11.4
412
56.9
0.86
29.6
OPGW-54B1-68[44;36.6]
6×3.8/40AS
68.05
68
11.4
346
44
0.64
36.6
OPGW-60B1-75[86.7;26.6]
1×4.0/60B1
6×4.0/20AS
75.4
75
12
527
86.7
1.14
26.6
OPGW-60B1-75[77.4;33.5]
6×4.0/27AS
75.4
75
12
476
77.4
0.86
33.5
OPGW-60B1-75[63;36.3]
6×4.0/30AS
75.4
75
12
453
63
0.77
36.3
OPGW-60B1-75[48.7;44.9]
6×4.0/40AS
75.4
75
12
380
48.7
0.58
44.9
n*mm/AS
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