Earthing and Bonding Study
Earthing system is the safety valve of any electrical system that provides low resistance path for fault dissipation. It should keep the voltage at low levels during fault conditions to save valuable life and high value assets. This study identifies the anomalies of the present earthing system in an industry and provide executable solutions to overcome the earthing related issues. This will enable the industry O&M to achieve required plant safety and reliability.
Losses due to improper Earthing
1. Loss of life, livestock & assets due to shock or stress
2. Sparking or flash in un-connected components due to
uneven voltage distribution.
3. Burning of electronic cards due to high fault current
4. Failure or delayed operation of protection systems
5. Increases equipment ageing and reduces performance
Solutions We Provide
1. Health Assessment of earthing system and its integrity.
2. Survey, Design, Install, Test & Commission appropriate earthing system as per national & international standards.
3. Improve operation of protection system during fault condition
4. Assess and rejuvenate old earthing system or earthpits as per present requirements.