Electrical Earthing is burning issue world wide
During last to decade there where lot of innovation in the field of electrical and electronic sectors. In industries increased use of UPS, Inverters, Thyrister based circuit, CFL, LED and so many other electronic systems. Due to all these developments power quality get deteriorated and polluted with harmonics. This poor power quality resulted in malfunction of various electrical protective systems. Due to all above parameters electrical earthing get affected. Previously people have been used copper plates an earthing, some have been used Cast iron plates or pipes and Galvanized plates or pipes. All these earthing system gave problems to run smooth electrical system due to above said development in electronic system.
