EXAMIANS
True value has been 50 whereas measured value is 40 then the percentage error in the reading will be _____
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The acting contacts for a circuit breakers are made of :
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If 3000 kW power is to be transmitted over a distance of 30 km, the desirable transmission voltage will be
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Efficiency of a power transformer is of the order of :
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Which of the following is the least expensive protection for over current in low voltage system?
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A circuit breaker is designed to protect an electrical circuit from damage caused by :
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The UGVCL is operative in the _____ Gujarat.
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Which unit holds data permanently?
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The following is a Transmission Company:
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Which of the following 3-phase connection of a transformer causes interference with the neighbouring communication lines:
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