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 improve the quality of the signal by minimizing the electromagnetic noise.
• To protect installations and equipment by providing a low impedance path for fault currents.
• 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. Pragati Electrocom manufactures/supplies a range of advanced Earthing devices.

Pragati’s CPRI Bangalore tested Strip in Pipe (SIP) and Pipe in Pipe (PIP) Chemical Earthing is very useful in applications where there is no space constraint, expected fault current is very high and the soil is highly corrosive. Main electrode is protected by pipe avoiding its direct contact with contact with corrosive soil. This ensures constant ohmic value of the earth over very long duration.

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 improve the quality of the signal by minimizing the electromagnetic noise.
• To protect installations and equipment by providing a low impedance path for fault currents.
• 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. Pragati Electrocom manufactures/supplies a range of advanced Earthing devices.

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.

• 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 IEC 62561-2, 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 25mm in diameter