Detailed Product Description
1.Has passed CE, ISO, CCC, PCCC...certificate
2.sell well in Europe, America, Asia and Africa.
3. Standard GB, IEC, AS
Electrician Copper Wire Blank
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Product standard: Enterprise standard
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Applications
This product is suitable for electric transmission line overhead.
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Specification and Produce range
|
Type
|
Name
|
Cross-sectional area mm2
|
|
TJ
|
Copper stranded wire
|
16~400
|
|
Nominal cross-section mm2
|
Construction No./Diameter mm
|
Appro. overall diameter mm
|
D.C. resistance of conductor at 20℃ Ω/km
|
Appro. Weight kg/km
|
|
16
|
7/1.70
|
5.1
|
1.159
|
143
|
|
25
|
7/2.14
|
6.4
|
0.735
|
226
|
|
35
|
7/2.52
|
7.5
|
0.528
|
314
|
|
50
|
7/3.00
|
9.0
|
0.371
|
445
|
|
70
|
19/2.14
|
10.7
|
0.263
|
618
|
|
95
|
19/2.52
|
12.6
|
0.194
|
852
|
|
120
|
19/2.80
|
14.0
|
0.154
|
1057
|
|
150
|
19/3.15
|
15.7
|
0.121
|
1339
|
|
185
|
37/2.52
|
17.6
|
0.100
|
1660
|
|
240
|
37/2.85
|
19.9
|
0.077
|
2123
|
|
300
|
37/3.15
|
21.7
|
0.064
|
2594
|
|
400
|
61/2.85
|
25.6
|
0.062
|
3502
|
Surface quality
1, Copper wire blank should be round and tidy, the size should be uniform.
2, Copper wire blank surface should not exist in frilling, flash, crack, impurity and other harmful defect for use.
