What is difference between insulating medium and fault current interruption medium in a switching device.

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why Transformers power mentioned in KVA?. and why Generators and Motors power mentioned in KW?.

10 Answers  

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what will happen if the bus PT fuses are accidently removed from the circuit in 6.6kV feeder?

1 Answers  

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why the autotransformer burnt while stating the pumpmotor?, In starter and motor there was no abnormality.

4 Answers  

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A synchronous motor is operating at a leading power factor .if the applied voltage is decreases ,(the excitation remains constant ) ,the motor current a)increases b) decreases c)remains same d) none of these

2 Answers  

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which type of stability limit is higher,steady state or transient? why?

0 Answers  

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What is the Resposiblity of Electrical Utility Engineer

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What are disadvantages of capacitor

1 Answers  

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What is the suitable rating of MCB used for 1.5 Ton A.C & why?

4 Answers  

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working principles of cf lamp,incandescentlamp and f lamp?

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What are the three constants associated with a steady state error?

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what is the diference between base speed and rated speed in motor

1 Answers   Bhel,

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