AP Associate

Pure Copper Electrode

Attribute Details:-
Material
GI, Iron, Metal, Galvanized Iron (GI)
Product Type
Chemical Earthing Electrode, Copper Bonded Grounding Rod
Brand
AP Associate
Diameter
8 mm, 12.7 mm – 30 mm, 40 mm and above, 50 mm, 60 mm, 80 mm, 2 mm, 3 mm
Length of Rod
1 mtr, 1.5 mtr, 2 mtr, 3 mtr, 1 mtr to 3 mtr
Thickness
250 microns, 2 mm, 100 microns (Coating)
Usage/Application
Earthing, Ground Earthing
Technique
Hot Rolled
Packaging Type
Bubble, Packets, Separate Packing
Finishing Type
Polished, Coated
Shape
Cylindrical Hollow
Model Name/Number
Prime Veco HD PRO
Equipment Type
Copper Bonded Grounding Rod
Surface Treatment
Galvanized
Color
Silver
I Deal In
New Only
Country of Origin
Made in India
Coating Thickness
100 Microns
Service Life
10 Years
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Know About Pure Copper Electrode

  • AP is one of the pioneers in maintenance-free earthing solutions.
  • Our AP Earthing Electrodes are widely recognized for providing safe and effective grounding. Continuous innovation drives our efforts to deliver reliable, low-maintenance earth electrodes.
  • We offer electrodes in both Pipe-in-Pipe and Strip-in-Pipe designs, available in all standard configurations and customizable to meet specific customer needs.
  • A premium hygroscopic earth enhancing compound is used to ensure zero maintenance while efficiently handling fault current surges.
  • Chemical earthing holds a distinct advantage over conventional methods. Instead of charcoal and salt, a special ground enhancing compound surrounds the sealed electrode, releasing ions even in dry conditions—eliminating the need for regular watering.

Three types of Electrodes are manufactured by us:

  • Pure Copper earth electrode – In these type of electrode Pure copper pipe is used to construct these. Pipe in pipe technology – In these types of electrodes both outer and inner pipes are made of pure copper. Strip in Pipe – In these type of electrodes outer pipe is strip are of pure copper.
  • Copper bonded earth electrode – In these type of electrodes copper plated pipes are used while strip used is of pure copper.
  • GI Earth Electrode – in these type of electrode Pipe and strips are made of galvanized iron.
Specification:
Models Electrode Diameter (MM) Length (MM) Internal Strip Size (MM) Conductive mineral filled
APA40/2Cu
40
2000
25 X 03
Yes
APA40/2Cu
40
2000
25 X 04
Yes
APA40/3Cu
40
3000
25 X 04
Yes
APA50/2Cu
50
2000
30 X 04
Yes
APA50/3Cu
50
3000
30 X 04
Yes
APA75/2Cu
75
2000
50 X 06
Yes
APA75/3Cu
75
3000
50 X 06
Yes

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Frequently Asked Questions (FAQs)

What is a Pure Copper Electrode in chemical earthing?
A pure copper electrode is a high-conductivity grounding rod made entirely from electrolytic-grade copper. It offers excellent corrosion resistance and long-term performance in earthing applications.
What are the advantages of using a Pure Copper Electrode?
  • High electrical conductivity
  • Excellent corrosion resistance
  • Long service life (often 20+ years)
  • Stable performance in all soil types
Where is a Pure Copper Electrode used?
Pure copper electrodes are commonly used in sensitive installations such as data centers, hospitals, telecom towers, power plants, and industrial facilities.
What sizes are available in pure copper electrodes?
Available diameters: 12.7 mm, 17 mm, 25 mm, 50 mm, and above Length options: 1 mtr, 2 mtr, 3 mtr (custom lengths available)
What purity level is used in your copper electrodes?
We use 99.9% pure electrolytic copper to ensure maximum conductivity and durability.
What is the typical service life of a pure copper electrode?
20 to 30 years, depending on soil conditions and installation quality.
Is the electrode solid copper or copper bonded?
These are solid copper electrodes, not bonded. For cost-effective options, we also offer copper-bonded steel electrodes.
Can pure copper electrodes be used in rocky or dry soil?
Yes, when used with proper backfill compounds, they perform well in all soil types.
Is any backfill compound required with a pure copper electrode?
Yes, we recommend using a proprietary chemical compound (like bentonite or graphite-based compound) to maintain low resistance and retain moisture.
Does it require regular maintenance?
Minimal maintenance is required. We recommend periodic resistance testing (every 6–12 months) to ensure performance.
How is the pure copper electrode packaged?
Each rod is individually packed with protective wrapping (bubble or foam) to prevent damage during transit.
Do you provide installation support?
Yes, we offer professional on-site installation and testing services.
Is your product certified?
Yes, our pure copper electrodes are tested and certified as per IS:3043 and IEC standards.
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