ECS Electrotechnical Certification Scheme Health & Safety Assessment

What is the difference between protective earthing and protective bonding?

There is no difference — they are the same thing Earthing connects electrical equipment to earth; bonding connects extraneous conductive parts together and to earth to equalize potential Earthing is only used outdoors; bonding is only used indoors Bonding connects equipment to the neutral conductor

Correct Answer:

Earthing connects electrical equipment to earth; bonding connects extraneous conductive parts together and to earth to equalize potential

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