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Mr. Dubey • 100.64K Points
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Q. A laboratory group was working with a set of 3-hp shunt DC motor. But there was a mistake that it was fused with a 0.3A fuse instead 3A fuse. Then it was started

  • (A) a flash occurred instantly
  • (B) it ran for 3s and fuse was blown
  • (C) it ran normal
  • (D) none of the mentioned
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Explanation by: Mr. Dubey
due to the wrong usage of the fuse wire, it could not sustain the current and in few seconds it was blown off.

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