Highly conductive earth pit backfill
Reduces soil resistivity by upto 90%
long life and non corrosive. Independent of ambient moisture content, hence works in all weather conditions
Compatible with all type of earthing electrodes, be it pipes. plates or rods of any materials
Can also be used in trenches made for horizontal type earthing system
Increases total surface area of earthing electrode ensuring quick dissipation of fault currents
Maintains content volume regardless of moisture content. GEM earthing compound does not shrink or expand_ It maintain constant contact with electrode and surrounding soil
Long shelflife ; can be stored for very long periods without deterioration
Environmental friendly; does not pollute or contaminate the water table
Ampress offered GEM compound is tested by NARL certified laboratory lucid' 8 Copper bonded steel rod is tested by NA& Certified laboratory 'CPRI'
IF you have need your own specification for earthing electrodes???. Give it to us. and we will tailor-make it for your. Various terrains pose various challenges for making an earth pit We understand that it sometimes becomes difficult to choose from standard sizes. Give us the site you need and we will have it ready for you.
Cosmos Eselc :
In the event of a fault the fault current will try to dissipate into the ground through the earth connection_ All metals are Nis < conductors of electricity, hence the fault current easily passes through the earthing conductor and the earthing electrode. The fault current faces major obstruction only at the interface of the earthing electrode and surrounding soil.
Researchers from around the world have proved that. if the soil immediately surrounding the electrode is replaced with a conductive material the resistance of the interface can be considerably reduced As seen from the relation. the earth resistance 'R' of a given earth electrode is directly proportional to soil resistivity 'p'. Lower the value of soil resistivity, lower will be the earth resistance of electrode.
Therefore by using Ampress prefab advanced earthing, the value of soil resistivity(p) can be considerably reduced. This in turn will reduce the earth resistance 'R' of the electrode. This also reduce the number of electrodes required to achieve a perticular earth resistance, thereby making the entire earthing system. efficient durable and cost effective.
p= Soil resistivity
L= The electrode length
d= The electrode diameter