Electry System Copper Earth Rod M16X2500 with Clamps

• Usage: Working Earthing, Earthing System, Lightning Protection Earthing, Protection Earthin
• Working Voltage: High Voltage
• Application: High Voltage Transmission Line
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: M16X2500
• Earthing Method: Direct Earthing Method
• Material: Galvanized Copper
• Symbol: L&R
• Certification: CCC, ISO9001
• Size: Meidum
• Brand: L&R
• Transport Package: Nylon Bag---Weave Strip---Pallet---Container
• Trademark: L&R
• Origin: China
• HS Code: 7308900000
• Production Capacity: 5000000
• Package Size: 100.00cm * 1.60cm * 1.60cm
• Package Gross Weight: 2.000kg

Product Description

 

Detailed Photos

Our Advantages

1. Copper layer thickness: >=0.254mm 
2. Resistivity: <=0.05ohm/mm 
3. Tensile strength: >=500N/mm 
4.Life: More than 50 years
 
 
The manufacturing process:
 
Copper bonded ground rod is casting copper to low carbon steel core  through an electrolytic process-- 99.9% copper molecules evenly covering the steel core. It is very uniform copper layer and the thickness  is 0.254mm or more. Products have  the conductivity of copper and the tensile strength of steel. Since the copper layer and the steel material is a binding molecule, the copper layer is not easily peeled off, and will not crack when bent in 90 degrees.
 
Good conductivity
 
Since the copper bonded ground rod of the outer copper layer of 99.9% purity electrolytic copper, having a thickness of 0.254mm or more, the conductivity has been tested more than 40%, when the transmission frequency is greater than 1.67MHz, which is fully equivalent to the conductive properties of solid copper.
 
Strong corrosion resistance:
 
The surface of the earth rod is 99.9% pure electrolytic copper. Combined with its copper and steel are molecules overcome their electrochemical corrosion, buried in the soil and thus has a strong resistance to corrosion, the service life of over 50 years.
 
Tensile strength:
 
Copper bonded ground rod has conductivity of copper, and steel's large tensile strength (up to 600N/mm2) characteristics. In construction operations, ground rods can be easily driven into depth of up to 20m or more under the ground. That will reduce a lot of trouble during construction and installation costs.

	(mm)	(m)	(mm)
Part No.	Dimater	Length	copper thickness		kg/m
ZKE-12	12.7	2.4-6	0.33	0.254	1.00
ZKE-14	14	2.4-6	0.33	0.254	1.22
ZKE-58	14.2	2.4-6	0.33	0.254	1.25
ZKE-158	15.8	2.4-6	0.33	0.254	1.55
ZKE-16	16	2.4-6	0.33	0.254	1.59
ZKE-34	17.2	2.4-6	0.33	0.254	1.83
ZKE-18	18	2.4-6	0.33	0.254	2.01
ZKE-20	20	2.4-6	0.33	0.254	2.48
ZKE-22	22	2.4-6	0.33	0.254	3.00
ZKE-25	25	2.4-6	0.33	0.254	3.87
ZKE-30	30	2.4-6	0.33	0.254	5.57
ZKE-32	32	2.4-6	0.33	0.254	6.34