What Is Earthing? | Concept Of Earthing Systems | Purpose Of Earthing | Why Earthing Is Required |

Purpose of earthing: 1. To save human life for an danger of electrical shock or death by blowing a fuse I.e. 2. To provide an alternative path for the foult current to flow so that is will not endanger the user. 3. To protect buildings machinerys appliance under fault conditionss I.e. To ensure that all exposed conductive parts do not reach a dangerous potential. 4. To provide safe path to dissipate lightning and short circuit currentss. Qualities of good Earthing 1. Must be of low electrical resistance. 2

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