Sichuan Sunlight Intelligent Electric Equipment Co., Ltd.

China Manufacturer with main products: Exothermic Welding, Weld Powder, Lightning Protection System, Grounding Rod/Earthing Rod, Copper Clad Steel Earth Rod/Tape/Wire, Copper...

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Copper Clad Steel Rod /Tape/Coil UL & IEC Listed Factory Price

FOB Price:	0.80 - 9.80 USD/Meter
Payment Terms:	L/C, D/P, T/T, Western Union

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Product Details

Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Sichuan in China
Packaging Details:	standard

Quick Details

Application: Lightning protection
Insulation Material: copper
Conductor Material: Copper Clad Steel
Brand Name: Sunlightweld
Model Number: customizable

Specifications

Technical parameter of copper bonded steel(IEC,UL listed)

1.Tensile strength:350-770Mpa(for vertical grounding); 290-510MPa(for horizontal grounding)

2.Copper thickness: 0.254mm-0.8mm(customized available)

3. Plasticity of copper layer: When the product is bent at 90° for three times continuously, there's no crack in the inner and outer edge copper layer.

4. Copper layer bondability

When the product is placed between the clamp or the vise jaws, the spacing is smaller than the diameter of the sample steel core(W=d-0.1), hammer the end of the sample, cut off enough copper layer, fully expose the steel core, the exfoliated copper layer is allowed at the jaws of vise, however, the remaining part of rod, exfoliated copper and steel is not allowed to be visible to the naked eye.

5. Electrical-corrosion performance

Simulated fault current releasing, after the electrical-corrosion cycle test, the final resistance value growth rate does not exceed 50% of the initial resistance value, Morever, the resistance growth rate of each test step does not exceed 15% during the testing process, and the surface of the copper bonded steel sample is completed, without cracks, pits, bubbling defects after the test.

Performance testing and matching requirements

in terms of copper bonded steel product application technology, by analyzing IEEE837, IEC62561-2, UL467 and other standards, Sunlight experimental center is equipped with test equipments for all testing, including mechanical testing,electrical testing, corrosion testing,ect., for product development and production quality control.

1. According to IEEE837, copper clad steel ground rod fault current test, comparison between Sunlight and Others:

2.According to IEC62561-2,copper clad steel grounding rod bent 90°, comparison between Sunlight and Others:

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