Earthling
system, correctly designed and installed will safeguard both lives and telecommunication
equipment from dangerous high electricity tension.
Earthling had to be deeply driven into earth with power hammer.
Building up the rods allows customers to achieve necessary depth. Conic bronze couplings
have steady connected earthling threads practically without electrical resistance.
Earthling main part is steel rod with thermal copper pipe. Copper pipes
with thickness 1,00 or 0,75 mm consist from pure 99,8% copper ensure high electrical
conductivity and corrosion protection. A reliable life tills 50 years.
The rods coated by
copper using galvanic method have copper thickness only 0,25 mm. As distinct from that
rods our rods have more copper and it allows conducting more powerful current.
Long length high copper coupling completely guarantee electrical and
mechanical contact. Special steel driving head is suitable for use with vibration hammer.
Clamps are from copper with strong resistance to corrosion.