Chemical ground rod

What is copper grounding rod? Used in conjunction with a bentonite backfill and nVent ERICO ’s unique GEM material, the nVent ERICO chemical ground rod electrode systems provide a method to improve soil resistivity directly surrounding the electrode, and can replace multiple conventional ground rods. Provides an efficient earth in poor soil conditions where spacing for electrodes is.

Comprised of a 2” or larger hollow copper rod , the electrode is filled with an electrolytic salt mixture. For vertical rods you will be required to auger a minimum 6” diameter hole allowing for a depth of at least 6” more than the length of the electrode. Chemical Ground Rods.

Remove all port coverings and position the chemical rod in the center of the hole. But conventional ground rods are typically insufficient for industrial uses where target resistance can be less than ohm. Vent ERICO is a leading manufacturer of ground rods and offers a complete line of ground rods and accessories to accommodate various types of customer requests.

From our industry leading copper-bonded ground rods to solid copper rods, stainless steel rods, or galvanized rods, nVent ERICO has the ground rod solution that you can depend on. Installation of ground enhancement materials. After selecting the material, consider the method of installation. Placement of ground enhancement material is quick and easy. Free Shipping Available.

Money Back Guarantee! If your ground rods are placed at least one rod length apart, you can use a formula to estimate the earth resistance of multiple grounding rods. So, if you are using 10-foot ground rods, you must place them at least feet apart.

Actually, twice the length (feet) is ideal if you have the space. A copper-coated rod , showing various sections of the same rod. On the other han engineers are now looking at buried steel poles as a means of grounding versus a driven ground rod electrode adjacent to the pole.

HORIZONTAL ELECTROLYTIC GROUND RODS (EGR) Products. Stainless Steel horizontal L-shaped enhanced ground rod kits. The reliable earth rods are are corrosion resistant and eliminate electrolytic action.

Our products are formed of the following: Uniformly bonded pure copper rod. Earth enhancement compound. Exothermic welding joints. In fact, any facility that requires a reliable low-resistant ground is an ideal application for the C- Rod.

Ground rods are offered in copper clad steel, solid copper, stainless steel, as threaded sectional rods, and non-threaded sectional rods. In addition, we offer solid copper grounding plates, enhanced chemical grounds, ground rod couplings, clamps, and accessories. Location Raefor NC. Using your hammer, drill, or driving tool, gradually drive the rod vertically into the ground.

You need to drive your rod all the way into the ground. The electrical code states that it must have feet ( m) of contact with the ground , so you need to drive it all the way down. When low resistance grounding is critical, this system fits the bill.

Our chemical ground rods are designed with a conductor attached 18” down from the top of the rod. It meets all UL 4requirements. A ground rod may have a diameter of 0. Furthermore, independent ground rod testing performed by the Navy and the National Electrical Grounding Research Project back up the data gathered by the National Bureau of Standards. They are well examined at various levels in order to provide with quality centric performance.

The ground rods may be made from the following materials: A. ERICO copper-bonded ground rods are the highest quality ground rods available today. We use a unique manufacturing process, which includes drawing the steel rod to size before the copper bonding process begins. This in a straighter, harder steel core, making installation easier.

Dual Homestead 245views. Initially, we will describe just what exactly is an enhanced ground rod , followed by. LPI’s chemical ground rods provide a low-impedance earth to effectively dissipate lightning and electrical fault currents.

The chemical ground rod is ideal in situations where space is restricted and normal lightning earths such as radial and grid-type systems cannot be installed.