Sichuan Zhengfang High-Tension Cable Co., Ltd.
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Round copper wire for electrical purposes

Brand Name:
Zhengfang
Model Number:
TYT
Type:
Bare
Application:
Overhead
Conductor Material:
Copper
Conductor Type:
Stranded
Round copper wire for electrical purposes
 
Detailed Description
 


1. Tensile test and electrical resistivity test made to conform to the requirements specified
2.The copper wire (GB Standards)

Scope

1.1 This specification covers stranded conductors made from round copper wires, either uncoated or coated with tin, lead, or lead alloy for general use in insulated conductor assemblies for electrical purposes. These conductors shall be composed of one or more roller shaped or die closed layers of helically laid wires using the single input wire (SIW) methodology.

Note 1

Sealed conductors which are intended to prevent longitudinal water propagation and are further covered/insulated, are also permitted within the guidelines of this specification.

1.2 The values stated in inch-pound or SI units are to be regarded separately as standard. The values in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.

1.2.1 For density, resistivity, and temperature, the values stated in SI units are to be regarded as standard.

Model and specifications:

ModelNameSpecifications Range(mm)Resistivity ρ20Ωmm2/m(max)
>2.00mm<2.00mm
TRsoft round copper wire0.020~14.000.0172410.017241
TYhard round copper wire0.020~14.000.017960.01777
TYTSpecial hard roung copper wire1.50~5.00

Mechanical properties:

Standard diameter(mm)TRTYTYT
Elongation(%)Tensile strength(N/mm2)Elongation(%)Tensile strength(N/mm2)Elongation(%)
Not less than
0.02010421
0.10010421
0.20015420
0.29015419
0.30015419
0.38020418
0.48020417
0.57020416
0.66025415
0.75025414
0.85025413
0.940254120.5
1.030254110.5
1.120254100.5
1.220254090.5
1.310254080.6
1.410254070.6
1.500254060.64460.6
2.000254000.74400.7
2.500253950.84350.8

All this kind Bare wire, we promise will offer the best price by the good quality in china!All the above picture is just for your reference, We can provide service according to client's requirements!We promise the high quality but the low price . Welcome to discuss the business.If you have any problems about details please contact us.


Company information:
    Our company name is Sichuan Zhengfang High-Tension Cable Co., Ltd. Which established in 2005 . We is an exporter of China (Mainland) Communication Cables products.    Our products have been sold well in North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe! We are here to promise our prestige and best quality!    We are seeking for cooperation with clients with sincerity.Please vist our website at www.sczfxl.com and use the contact form for a faster response!
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Send Inquiry to this Supplier
 
Sichuan Zhengfang High-Tension Cable Co., Ltd.
Mr. Hongbin Yan
Group 1, Hongguang Village, Banzhuyuan Town
86-28-83949800
13648019908

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