The Megger is the instrument uses for measuring the resistance of the insulation. It works on the principle of comparison, i.e., the resistance of the insulation is compared with the known value of resistance. If the resistance of the insulation is high, the pointer of the moving coil deflects towards the infinity, and if it is low, then the pointer indicates zero resistance. The accuracy of the Megger is high as compared to other instruments.
Megger is used to test the new wiring installation.
62) ____ instrument is used to check the proper earthing.
Answer is:
Megger
Explanation:
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Answer is:
British Association
Answer is:
Zero
Explanation:
bending moment at end supports of a simply supported beam is Zero.
