Power-grid Switchgears Private Limited

Applications:

• Power supplies
• Electrical industry
• Electricity components

Features:

• Corrosion resistant
• High Performance
• Durable
• ERDA & CPRI Tested As per IS 3043

• Enhanced service life
• Reliable
• Chemical resistance

1. Protection of Electrical System from Overload Current.
2. Provide least resistance path to Leakage / Stray / Overload Current between the    System and Earth.
3. Protect human life from getting electrocuted.
4. Give least resistance path to the Lightening to pass to ground.
5. With the support of Soil (Earth) if not suitable then it is made suitable by    reconditioning with Back
Fill Compound and Cover with Earth Pit Cover. To prevent contamination at earth pit top.

We are a leading manufacturer of Treated Earthing System made by Centrifugal Casting Process including attachments like single flange, hot dip galvanized clamp, Cast Iron Funnel with casted mesh, alternate hole & taper cut along with accessories like “KapitrodeTM” “Back Fill Compound and Earth Pit Covers” in various sizes as per drawing specification for grounding Electrical Systems.

Our capability has been assessed by the various contractors, corporate and Electricity boards. We are regularly supplying to Power Generation, Transmission & Distribution companies i.e MSETCL, GETCO, KPTCL, MPPTCL, UGVCL, MSPGCL etc, Industries i.e. Chemical, Cement, Mining, Petroleum – Refineries & Outlets, Pharma, Steel, Sugar, Textile etc, Solar Energy, Winds Energy & Bio Energy Plants, Projects i.e. Civic Structure, Commercial & Residential from last Two decades.

Advantages / Benefits of using Cast Iron Earthing System - “Kapitrode® ”

• High surface area of contact
• Durable and Reliable
• Corrosion Resistance
• Excellent Connectivity & Conductivity
• Uniform Current Dissipation
• Easy Installation
• Environmental Friendly
• Cost Effective

In view of the above we would like to request your goodself to kindly consider “Kapitrode® ” - Cast Iron Earthing System for grounding electrical currents in your esteemed Organization. If you require any other clarification kindly feel free to write to us.

"NATIONAL" EARTHING PIT DISPLAY BOARD

• Give high level of safety to Earthing electrode
• Save completely civil work Cost.
• Possible to Relocated
• Indicate the record data i.e. Inspection & due date
• M.O.C.: U.V. based Fibre glass
• Strong durable construction to withstand heavy weight
• Mfg by ISO 9001:2015 Certified Co

• Rugged construction
• Durability

Additional Information:

• Delivery Time: EX-STOCK

1. Grounding resistance is independent from weather condition high stability & no routine maintenance.
2. Electrolytic salts pre-filled can permeate into the surrounding soil, lowering resistivity.
3. Technical parameters meet the standard of IS 3043 and CPRI Approved
4. Easy installation

Backfill Compound :

The BFC is highly conductive certified as non-polluting and safe for use near potable ground water system without contamination of water table. The BFC is carbon based and of low resistance, noncorrosive, highly conductive powdered material that improves grounding effectiveness, especially in areas of high soil resistivity such as rocky and sandy areas. This material is suitable to be installed in either slurry or dry form. The BFC is confirms to the following specification.

a)      Highly electrically conductive of 20 ohm-cm and non-soluble. 

b)     Resistivity ensures consistent ohmic Value throughout the life span of earthing. 

c)     Do not leach into ground to prevent water contamination. 

d)    BFC is non- toxic and ingredient percentile within the limits mentioned as mentioned in standards of reference. 

e)    Tested by NABL certified Laboratory.

•  100% copper used for long life
 
•  Designed for fast fault current dissipation
 
•  Low maintenance on site
 
•  Easy & Fast installation

Efficient grounding systems reduces the risk of electric arc and fire. True Power Earthing Electrode improves reliabilty for many application including-:

•  Lightning Protection systems
 
•  Prevention of accidents caused by static charges and stray current
 
•  Protection of central communication, electronic and AC power systems.
 
•  Meeting grounding safety requirement for electrical substation
 
•  For Neutral Earth Systems

•  Petrochemical ,CNG,and Nuclear Facilities.
 
•  Data Centre ,Telecom and Broadcasters.
 
•  Process control and automation.
 
•  Government ,Military,and defence

Additional Information:

• Delivery Time: READY STOCK

• Permanent and maintenance free (no re-charging with salts or any other chemicals)
• Sets firmly and maintains its earth resistance with time.
• Does not dissolve or decompose or otherwise pollute soil or the local water table
• Suitable for use in dry or slurry form.
• Not dependent on continuous presence of water or moisture in the surrounding to maintain its conductivity
• Hygroscopic properties maintain moisture around the earth electrode.
• Non-toxic, non-reactive, non-explosive and non-corrosive.
• Suitable for any kind of electrode and all kinds of soils of different resistivity
• Does not cause burns, irritation to eye, skin etc.
• Supplied in sealed, moisture proof bags, marked with Pragati name, quantity, batch no and date of manufacture.

The unique advantage of a copper bonded earthing rod lies in its innovative construction:

• Steel Core: A robust, high-tensile steel core provides exceptional mechanical strength, allowing the rod to be driven deep into the ground with ease, even in tough soil conditions, without bending or fracturing.
• Molecularly Bonded Copper Layer: A uniform, thick layer of pure electrolytic copper is molecularly bonded to the steel core through an electroplating process. This metallurgical bond ensures a permanent and inseparable fusion between the two metals, unlike simple plating. The copper layer typically adheres to international standards for thickness and purity.

Key Features & Technical Specifications:

• Material: High-tensile steel core with a molecularly bonded pure electrolytic copper layer.
• Copper Purity: Typically 99.9% pure copper.
• Copper Bond Thickness: Crucial for longevity and performance. Common specified thicknesses are 250 microns (μm) or 10 mils, but can range from 100 microns to 1000 microns (4 mils to 40 mils) depending on the standard and application. A thicker bond offers greater corrosion resistance and lifespan.
• Corrosion Resistance: The thick copper layer provides outstanding resistance to corrosion, significantly outperforming galvanized iron rods, especially in aggressive soil environments (e.g., high acidity, high alkalinity, or high moisture content). This ensures a long service life, often exceeding 30 years.
• High Conductivity: The pure copper outer layer offers excellent electrical conductivity, ensuring a very low-resistance path to ground, critical for efficient fault current dissipation.
• Mechanical Strength: The steel core provides superior rigidity and resistance to bending, making installation easier and more reliable.
• Ease of Installation: The pointed tip and inherent strength allow for easy driving into various soil types using power hammers or manual methods.
• Interchangeability: Typically compatible with standard grounding accessories like clamps and connectors.
• Standards Compliance: Manufactured and tested to stringent international standards such as UL 467, IEEE 80, BS EN 50164-2, and IS 3043, ensuring proven quality and performance.
• Dimensions (Common Examples):
  • Diameter: 14.2mm (5/8 inch), 17.2mm (3/4 inch), 25.4mm (1 inch).
  • Length: 1 meter (3.3 ft), 2 meters (6.6 ft), 3 meters (9.8 ft),

Applications:

Copper bonded earthing rods are the preferred choice for applications demanding high performance, long lifespan, and superior corrosion resistance:

• High-Voltage Substations: Essential for robust grounding of transformers, switchgear, and structures.
• Industrial Facilities: Critical for protecting sensitive electronic equipment and machinery from surges.
• Power Generation Plants: Ensures safe operation of generators and associated electrical systems.
• Oil & Gas Refineries: Used in environments where corrosion resistance is paramount.
• Lightning Protection Systems: Forms a key component in dissipating lightning energy safely into the earth.

Our company manufactures and supplies a comprehensive range of Cast Iron Pipe Earthing to our clients. This hi tech equipment is widely used in IT software companies, telecommunication towers, oil refineries, pumping stations, lightning protection systems, power generators, etc. These devices, crafted using high quality raw materials, are tested on stiff quality grounds for ensuring better results.

Features

1.    Anti corrosive

2.    Convenient to install

3.    Highly conductive

4.    Safe and reliable

Specifications

1.    Size: 75 mm TO 150 mm

2.    Thickness: 3.5 mm TO 13 mm

3.    Length: 1 to 3 mtr.

4.    Material: Grey Cast Iron

5.    Carbon: 3.5% TO 3.8%

• Durable finish standards
• Low maintenance
• Sturdiness

Additional Information:

• Delivery Time: EX STOCK