Transformer Parallel Operations

1 Answers  

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Total power capacity of india at present

8 Answers   Bhel,

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can anyone tell me can the electromagnetic waves can be reflected back?if so how &by which material it can be reflected back?please tell me so that it can help to my wireless power trasnmission device.

0 Answers  

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why is only master neutral contactor is made to switch in synchronization of dg sets

4 Answers   Honeywell,

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What are reasond for high wattage in single phase induction motors

0 Answers  

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what is the effect of leading power factor

3 Answers   Aurobindo, R L Steels and Energy,

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what are FM 200 systems? why it is useful for electrical systems ?

3 Answers  

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what will be the neutral to earth voltage while checking by the Digital multimete? and why?

1 Answers  

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in three pin plug point, whats the reason that one plug point is bigger in size

4 Answers  

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The inventer is a battery, but if lost current at home u will turn on the fan but the is AC and inventer battery is dc . Then how the fan was rotating. What device Or machine in fan converst the Dc power to Ac power

0 Answers  

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if a 3phase motor runnig in star delta starter with full load of its,and its rated 15 amps.now we conneted over load thermal relay at its main contactor,here what will be our amps sittings?

3 Answers  

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what is a relay?

31 Answers  

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