Computer · Electrical Electrical Installation
An electrical drawing shows a 'looping-in system' for wiring. What is the functional benefit of using this configuration?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1It increases the overall efficiency of the earthing system
- 2It minimizes voltage drop across long electrical circuits
- 3It reduces the number of joints and eliminates extra junction boxes✓
- 4It enables three-phase distribution using a single circuit loop
Correct answer
It reduces the number of joints and eliminates extra junction boxes
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