Maintenance free Chemical Earthing

A well-designed Earthing system is essential for any electrical installation to avoid dangers associated with fault currents. Good Earthing protects both equipment and people against dangerous step & touch voltage. A low resistance Earth Termination System aims:
  • To provide security for people by limiting the step & touch voltage.
  • To protect installations and equipment by providing a low impedance path for fault currents.
  • To improve the quality of the signal by minimizing the electromagnetic noise.
  • To provide an equipotential reference voltage for the system.
  • Expected Life more than 20 years.
Earthing devices play an important role in achieving maintenance free low earth resistance. 

Copper Clad Steel Earth Electrodes

Made with steel core and a copper exterior to provide increased conductivity and corrosion resistance. The electrodes are ANSI/UL 467 approved for length 3 meters, 17 mm diameter with copper coating of 250 microns. Adherence of copper to steel rod is achieved through a pioneered bright acid copper plating process using 14 stations using proper current densities, temperature and brightener additives to achieve copper plating with finer grain structure and a smoother, harder and more uniform surface.

Copper bonded Grounding Rods

Copper bonded rod is most widely used as grounding electrodes. Paras Agro has in house State of the Art Technology to manufacture the grounding rod with more than 250 micron copper bonding. Grounding rod is approved by UL and tested by other NABL accredited lab.
Features
Resist corrosion better than Galvanized rods allowing for approximately 30yrs service life in most of the soil Minimum tensile strength of 80,000PSI and straightness tolerance 0.01" per linear foot Meets the requirement of ANSI/ UL 467, CSA and ANSI / NEMA Copper bonded rods are available in various sizes from 1.5 meter to 4 meter and 10mm to 20mm in diameter

Earth Enhancement Chemical

Our Chemical is an advanced backfill compound, which lowers the contact resistance of the earth electrode to earth by over 60%. It produces low impedance to surges resulting in faster transient dissipation. It is RoHS compliant and has excellent shelf life. It performs in all soil conditions even during dry weather, does not depend on continuous presence of water, requires no maintenance and does not adversely affect soil or ground water. It is available in easily transportable 10/ 25 Kg. bags. Resistivity of chemical is less than 0.1 ohm-m. Earth resistance remains same over wide temperature variation range viz - 600 to + 600.
Features of Earth enhancement Chemical:
Absorbs and retains moisture for long time Reduce soil resistivity Dissipate fault current very fast Eliminate needs of salt and chemical around electrode Maintain compatibility of soil and rod contact No need of maintenance for longer time Earth resistance remains same for longer time even large temperature variation. Resistivity of chemical is less than 0.1 ohm-m