JMV LPS Ltd copper bonded rods are UL listed and certified under Central Power Research Institute. Its is highly recommended worldwide due to its outstanding performance.
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Nurture earth for a safer forthcoming
Any electrical appliance or installations devoid of safety provision can lead
to catastrophic effects. Earthing is to connect the specific parts of the
installation to the conducting part of the ground to safeguard people and
machinery from faults and lightening. There are protection devices to
accomplish grounding needs.
Conventional earthing method uses a copper plate or GI plate buried at the
bottom of pit. Conventional earthing seeks frequent maintenance and early
replacement which is a terribly tedious process. This approach is subjected
to faster corrosion reducing the life span of earthing.
Maintenance free earthing
With time, comprehensive accomplishments JMV has managed to achieve
are manifold which have overcome the demerits of conventional earthing.
New age chemical earthing is reliable, effective and effortless solution.
Advanced Earthing Electrodes, i.e. copper bonded rods are engineered to
endure the most enviously corrosive environments. Talking of the nuts and
bolts of copper bonded rods, it is basically low carbon tensile steel rod with
minimal coating of 250 microns of pure Electrolytic copper. Copper coating
offers abridged corrosion and in turn magnifies the working life up to 3 to 4
times when compared to electrodes.
Installation procedure involves:
Dig an earth pit of diameter of 100-200mm in ground.
Rod of length 2-3m is vertically introduced at the center of the pit.
Backfill compound/Earth Enhancement Compound is used to fill the
remaining space the rod in the pit.
Slurry of Backfill/Earth Enhancement Compound is prepared and
poured in the pit. This is done to increase the conductivity of the
Exothermic welding is then done for fixing low resistance permanent
joints in electrical conductor.
Electrical installation is then grounded via strips.
Lastly, pit cover is put so as to protect the whole earthing system.
The overall installation process is cost effective and not burdensome.
High tensile carbon steel core exhibit immense mechanical strength
and prevent wear and tear when driven. JMV’s copper bonded rods
obeys numerous mandatory standards like IEC 62561-2, NF C 17-
100, IEEE 80 and IS 3043. The copper bonded rods are UL listed and
certified under Central Power Research Institute. Its is highly
recommended worldwide due to its outstanding performance.