Earthway Technologies

Technical Comparsion

TECHNICAL COMPARSION

The Power Fast Earth Electrode (P.F.E.E.) system offers superior technology with a pipe-in-pipe structure and advanced crystalline backfill compound, ensuring long-term conductivity and low maintenance. Unlike traditional systems that use salt and charcoal, which corrode over time and require regular watering and upkeep, P.F.E.E. provides a stable and safe path for fault and lightning current, supporting sensitive electronic equipment effectively.

Traditional earthing methods, such as GI and copper plate systems, often rely on charcoal and salt backfills, which accelerate corrosion and increase resistivity over time, requiring regular maintenance.

EFFECTS OF LIGHTNING

01

Pit Condition

Ensure the pit is not watery to maintain proper electrode stability.
02

Electrode Packing

Pack the electrode tightly with the compound for firm placement in the pit.
03

Watering the Pit

Pour water around the pit to aid soil settling and conductivity.
04

Testing Resistivity

Measure earth resistivity; proceed only if results meet satisfactory standards.
05

Soil Adjustment

Allow the system to set in soil if resistivity is not within limits.
06

Brick Chamber

Build a brick chamber if needed for enhanced stability and durability.

TECHNICAL COMPARSION

Feature Power Fast Earth Electrode (P.F.E.E.) Traditional Earthing System
Technology Pipe-in-pipe with copper and galvanized steel, corrosion-resistant crystalline mixture Copper plate or GI pipe with charcoal and salt, prone to oxidation
Models Available P.F.E.E. 88mm & 100mm, 1.5m, 2m, and 3m GI Pipe 65NB or 38mm, 2.75m with charcoal and salt
Fill Material E.F.C. compound retains moisture, enhances conductivity Charcoal and salt accelerate corrosion over time
Maintenance No regular maintenance required in normal soil Requires frequent maintenance due to corrosion
Ohmic Value Always within safe limits Fluctuates, leading to equipment risks
Safety Provides safe discharge path for fault and lightning currents Sometimes fails to ensure safe discharge path
Space and Installation Requires less space and time Needs large space and time
Durability 15–20+ years with minimal maintenance 3–12 years; requires replacement due to corrosion
Cost Effectiveness Lower long-term cost due to durability Higher long-term cost due to frequent maintenance
Stability Stable platform for sensitive electronic equipment Unstable for modern electronic systems

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