Customization: | Available |
---|---|
Usage: | Working Earthing, Earthing System, Lightning Protection Earthing, Protection Earthin |
Working Voltage: | High Voltage |
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Product Details(Features/Advantages)
Technical parameter of copper bonded steel earth/grounding rod(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 bond ability
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, Moreover, 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.
Copper clad steel threaded ground rod | |||||
Specification | Diameter mm |
screw type inch |
copper thickness mm |
Length mm |
Weight kg |
GX-φ12.7x1200 | 12.7 | 9/16 | 0.254 | 1200 | 1.18 |
GX-φ12.7x1500 | 12.7 | 9/16 | 0.254 | 1500 | 1.55 |
GX-φ12.7x1800 | 12.7 | 9/16 | 0.254 | 1800 | 1.76 |
GX-φ14.2x1200 | 14.2 | 5/8 | 0.254 | 1200 | 1.52 |
GX-φ14.2x1500 | 14.2 | 5/8 | 0.254 | 1500 | 1.87 |
GX-φ14.2x1800 | 14.2 | 5/8 | 0.254 | 1800 | 2.29 |
GX-φ16x1200 | 16 | M18 | 0.254 | 1200 | 1.89 |
GX-φ16x1500 | 16 | M18 | 0.254 | 1500 | 2.37 |
GX-φ16x1800 | 16 | M18 | 0.254 | 1800 | 2.84 |
GX-φ17.2x1200 | 17.2 | 3/4 | 0.254 | 1200 | 2.20 |
GX-φ17.2x1500 | 17.2 | 3/4 | 0.254 | 1500 | 2.79 |
GX-φ17.2x1800 | 17.2 | 3/4 | 0.254 | 1800 | 3.28 |
GX-φ18x1200 | 18 | M20 | 0.254 | 1200 | 2.40 |
GX-φ18x1500 | 18 | M20 | 0.254 | 1500 | 3.00 |
GX-φ20x1200 | 20 | M22 | 0.254 | 1200 | 2.96 |
GX-φ20x1500 | 20 | M22 | 0.254 | 1500 | 3.70 |
Copper clad steel grounding rod | ||||
Product Specification | Copper Thickness mm | Diameter mm | Length mm |
Weight kg |
GX-φ14.2x1500 | 0.254 | 14.2 | 1500 | 1.87 |
GX-φ14.2x1800 | 0.254 | 14.2 | 1800 | 2.24 |
GX-φ14.2x2500 | 0.254 | 14.2 | 2500 | 3.10 |
GX-φ14.2x3000 | 0.254 | 14.2 | 3000 | 3.73 |
GX-φ16 x1500 | 0.254 | 16 | 1500 | 2.37 |
GX-φ16x1800 | 0.254 | 16 | 1800 | 2.84 |
GX-φ16 x2500 | 0.254 | 16 | 2500 | 3.94 |
GX-φ16 x3000 | 0.254 | 16 | 3000 | 4.73 |
GX-φ17.2x1500 | 0.254 | 17.2 | 1500 | 2.73 |
GX-φ17.2x1800 | 0.254 | 17.2 | 1800 | 3.28 |
GX-φ17.2x2500 | 0.254 | 17.2 | 2500 | 4.56 |
GX-φ17.2x3000 | 0.254 | 17.2 | 3000 | 5.47 |
GX-φ18x1500 | 0.254 | 18 | 1500 | 3.00 |
GX-φ18 x2500 | 0.254 | 18 | 2500 | 4.99 |
GX-φ18 x3000 | 0.254 | 18 | 3000 | 5.99 |
GX-φ20x1500 | 0.254 | 20 | 1500 | 3.70 |
GX-φ20 x2500 | 0.254 | 20 | 2500 | 6.16 |
GX-φ20 x3000 | 0.254 | 20 | 3000 | 7.39 |
GX-φ25x1500 | 0.254 | 25 | 1500 | 5.78 |
GX-φ25 x2500 | 0.254 | 25 | 2500 | 9.63 |
GX-φ25 x3000 | 0.254 | 25 | 3000 | 11.55 |
Package :Pack with plastic film first, then pack wowen bag, then pack them into small bundles, finally big bundles+iron pallet