Chemical Earthing Rods: Promising Grounding Concept

Summary for chemical earthing rods Discussion

chemical earthing rods are described here as a newer grounding approach that may offer advantages over conventional copper-bonded earthing rods, but the thread does not claim they are a proven transformation in earthing systems. Abhiraj Naik asks what the concept is and whether the technology seen at ELECRAMA 2016 is truly better. In reply, the answerer says it is too early to judge whether the technology will become transformative, fade away, or settle in as another competing option. The basic concept, according to the answerer, is that the rod draws moisture from the air; the moisture condenses and runs down the rod, creating a conductive electrolyte that seeps into the soil and forms conductive “roots.” This is said to improve grounding, especially by lowering impedance to high-frequency noise.

Q. Hello,

Can anyone explain to me about chemical earthing rods (earthing electrodes)?
This electrode concept was majorly seen in ELECRAMA 2016 [elecrama.com], the just-conducted exhibition in Bangalore India.

It says it has more advantages over the conventional type of copper bonded earthing rods. Is it so? Then what is the exact concept behind it? Is this the transformation in earthing systems?

Thanks & Regards

Abhiraj Naik
Plating Shop Employee – India
February 26, 2016

A. Hi Abhiraj. It’s difficult to say early on whether a new technology will be transformative, or be too much hassle and quickly fade away, or become just another run of the mill competitive technology. And I don’t have the experience in that industry to render opinions on its future.

But the basic idea is that the chemical earthing rods draw moisture out of the air, which condenses and runs down the rod, generating a conductive electrolyte which, as it seeps into the ground, makes conductive paths or “roots” which improve its ability to truly ground a system, especially by offering low impedance to high frequency noise.

Regards,

Ted Mooney, finishing.com
Ted Mooney, P.E.
Striving to live Aloha

finishing.com – Pine Beach, New Jersey



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February 2016