Electrical Engineering · Earthing and Grounding
To protect users against leakage currents, all metallic-body electrical appliances must have a provision for:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A direct water connection
- 2A proper earth connection✓
- 3Plastic wrapping
- 4A rubber seal
Correct answer
A proper earth connection
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