Pragati Electrocom Private Limited Pragati Electrocom Private Limited
Pragati Electrocom Private Limited
An ISO 9001:2015, 14001:2004, OHSAS 18001:2007 Certified Company
Pragati Electrocom Private Limited Pragati Electrocom Private Limited Pragati Electrocom Private Limited



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Home » Product Range »Maintenance Free Chemical Earthing

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:
Earthing devices play an important role in achieving maintenance free low earth resistance. Pragati Electrocom manufactures/supplies a range of advanced Earthing devices.

Maintenance Free Chemical EarthingMaintenance Free Chemical Earthing

Approvals : UL, RDSO, MES, CPRI, INDUS TOWERS, RELIANCE, DEFENCE

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 Clad Steel Earth Electrodes


Copper bonded Grounding Rods

Copper bonded rod is most widely used as grounding electrodes. Pragati 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
Copper bonded Grounding Rods


Earth Enhancement Chemical "LOHM"

LOHM 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 "LOHM"
  • 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
Earth Enhancement Chemical zoom


Exothermic Welding System

Earth electrode and protective conductors are joined by exothermic welding process that employs superheated copper alloy to make permanent & maintenance free joint, avoiding unreliable screwed joints. The welding system is UL 467 approved. Molding kits for all types of Grounding connections are available.

Exothermic Welding System zoom


Earthing Systems For Mobile Application

The mobile earthing systems are specially designed to use for short duration. These systems are perfectly suitable for every soil and weather conditions. The electrodes used in mobile earthing system are reusable and are capable of quick current dissipation.

Features
  • Specially designed for short duration mobile application
  • Reusable; easy installation for any soil conditions
  • Ideally suited for System deployed with Cell On Wheel (COW), Mobile Communication Radar units, Mobile hospital units, Mobile ATM's, Mobile Lightning Protection System for Troop Safety
  • Mob. electrode capable of substituting multiple traditional electrodes
  • Fully welded construction with large surface area for quick current dissipation
  • Very high current handling capability
  • Assured stable low resistance in all seasons and all soil environments
  • Welded terminal plate
  • Eco-friendly electrolytic chemical compound
  • SS Mesh outside the GI Electrode
Exothermic Welding System zoom


Isolation Spark Gap

Isolation Spark Gap is used to equalize potential between lightning protection Earthing system and functionally separate Earthing systems during rise in ground potential due to lightning strikes.

Features
  • Available in 50kA and 100kA Peak Surge Current handling capacity
  • Thermal conductive fire proof and water proof resin encapsulation
  • Weatherproof enclosure
  • Quick response time
  • High energy handling capability
  • High Thermal Stability
Isolation Spark Gap


Conductive Gel

We offer to our clients conductive gel that is known for having very good conductivity and is extensively used in cardio diagnosis. Some of the features of our products include:
  • PH compliant with skin.
  • Non - irritant, non - greasy and spreads easily & evenly.
  • Suitable for both short term and long term monitoring.
Conductive Gel


Copper Rod

Copper Rod offered feature quality construction finish and can be made available in different industry standards like ASTM, AISI, JIS, GB, EN, BS and others in material grade choices. The choice of diameters thee rods can be provided in can be up to 800mm with length choices of up to 6m or as required by the customers. Some of its features include choice of different surface finishes like polished, bright, brush, sand blast; application suitability in areas like aviation, ships, electronics, mechanical, construction and others.

Copper Rod


Earthing Pit

We deals in Earthing Pit

Features
  • Specially Designed for earthing Inspection.
  • Durable mild FRP cover and body.
  • Square top to aid block pavior cutting.
  • Giving a neat edge design.
  • Circular clear opening to fit inspection chambers.
  • Solid tray base plate.
Earthing Pit


Copper Coated Strip

We are the leading manufacturers & exporters of Copper Coated Strip
Copper Coated Strip
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