Define the "All - Day Efficiency" of a Transformer

1 Answers   Transco,

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why transformer rating is mentioned in kva?

1 Answers   JK Electric Works,

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What is the diference between increased saety motors and non sparking motors?

1 Answers  

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how to use single phase supply for a three phase equipement.

0 Answers  

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how we can find of current direction(supply comming/out going direction) when a transmission line passing through sides.

0 Answers   ONGC,

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During the troubleshooting of an inoperative shunt generator, you found the voltage to be 2+ volts; what is known from this. Is it (1). odds are the armature is good (2). odds are there is no field current flowing in field windings (3). odds are the armature is bad (4). both 1 & 2 are correct (5). both 2 & 3 are correct

2 Answers   Air Force,

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what causes contact chatter when there is no demand on the air conditioning unit?

0 Answers  

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what is carona and how is occur?

5 Answers  

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How to connect the earthing in aircraft?

1 Answers  

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why capacitors cant used in genset to maintain power factor..??

2 Answers  

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Where we give genset o/p in home & industrial applications ?

1 Answers  

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The power supplied to a 50mH inductor from a 120V, 60Hz source will be

0 Answers  

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