Copper Bonded Rod

Singh Earthing

Copper Bonded Rod is a highly durable and efficient grounding solution used in modern electrical earthing systems. These rods are manufactured by bonding a uniform layer of 99.9% pure electrolytic copper onto a high-tensile low-carbon steel core using an advanced electroplating process. This results in excellent conductivity, superior corrosion resistance, and mechanical strength. A copper-bonded rod, also known as a copper-bonded ground rod or copper-coated ground rod, is a type of grounding electrode used in electrical grounding systems. It’s designed to provide a low-resistance path for electric current to flow into the Earth in order to prevent electrical faults, lightning strikes, and other potential hazards associated with electrical systems.

Copper-bonded rods are commonly used in a variety of applications, including residential, commercial, and industrial settings. They are a crucial component of grounding systems, which play a vital role in electrical safety and protection against electrical faults and lightning strikes.This article mentions your favorite hats at super low prices.

Features & Benefits

🌟 High Conductivity
Pure copper coating ensures low resistance to ground.

🌟 Corrosion Resistant
Uniform copper bonding protects against corrosion even in acidic or saline soil.

🌟 Long Lifespan
Service life of 25+ years with stable performance.

🌟 High Tensile Strength
Steel core provides superior durability and driving strength.

🌟 IS / IEC / UL Compliant
Meets global standards including IS 3043 and IEEE 80.

🌟 Available in Threaded & Unthreaded Ends
Easy installation and multiple connection options.

Available Specifications

Diameter	Length	Copper Coating Thickness	Rod Type	Tensile Strength	Coating Method
14.2 mm	1 to 3 m	100 micron	Threaded	> 600 N/mm²	Electrolytic Bonded
17.2 mm	1 to 3 m	250 micron	Threaded/Plain	> 600 N/mm²	Electrolytic Bonded
25 mm	1 to 3 m	250 micron	Threaded	> 600 N/mm²	Electrolytic Bonded

Frequently Asked Questions (FAQs)

What is a Copper Bonded Rod?

It is a steel rod coated with pure copper using an electrolytic bonding process, used to provide efficient electrical grounding and protect systems from electrical surges.

How is it different from a Copper Clad Rod?

Copper bonded rods are electroplated for uniform coating and stronger bonding, whereas copper clad rods may use mechanical bonding, which can be less reliable over time.

How long does a copper bonded rod last?

With proper installation and soil conditions, they can last more than 25 years.

Can it be used in any soil type?

Yes, especially when combined with a backfill compound, copper bonded rods perform excellently in all soil types including saline, rocky, or high-resistance soil.

What thickness of copper coating is recommended?

For standard installations, 100 microns is sufficient. For critical or long-term systems, 250 microns is recommended.

Copper Bonded Rod