Computer Programming MCQs Electrical Engineering Mcqs
Q Air blast circuit breaker is used for_____________?
  • A A. over currents
  • B B. short duty
  • C C. intermittant duty
  • D D. repeated duty
Previous Circuit breakers usually operate under______________?
Next Directional relays are based on flow of____________?
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Word of the Day
22 Jul
Combative
ready or eager to fight or argue.
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