Meggar Multiple Choice Questions and Answers


36. The electrical power to a meggar is provided by


   A.Battery

   B.Permanent magnet D.C. generator

   C.A.C. generator

   D.Any of the above


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B.Permanent magnet D.C. generator

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37. In a meggar controlling torque is provided by


   A.Spring

   B.Gravity

   C.Coil

   D.Eddy current


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C.Coil

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38. The operating voltage of a meggar is about


   A.6 V

   B.12 V

   C.40 V

   D.100 V


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D.100 V

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39. Murray loop test can be used for location of


   A.Ground fault on a cable

   B.Short circuit fault on a cable

   C.Both the ground fault and the short-circuit fault

   D.None of the above


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C.Both the ground fault and the short-circuit fault

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40. Which of the following resistances is shown by a needle in a meggar not in operation


   A.Zero ohm

   B.500 ohms

   C.1000 ohms

   D.Infinity

   E.None of the above


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D.Infinity

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