Answer / monty

from electrical inspection officer of your state

How to do the REF Stability test for power transformers in Site?

1 Answers   Escorts, Siemens,

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what is the problem of generator over voltage.?except automatic voltage regulator card

2 Answers   Siemens,

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why 400Hz is used for aircraft systems ?

14 Answers   Cabin Crew, Jet Airways,

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what is "pu" in electrical engg.

4 Answers  

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How do you think they do earthing or grounding in ships and aeroplanes?

9 Answers  

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what is the difference between current voltage transformer and current transformer and where it is used?

2 Answers  

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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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How can you sized or estimate the ligthning arrester current rating?

0 Answers  

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what is the difference between STAR and DELTA connection and application wise how it can be utilizedd ???

1 Answers  

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Classify milling machines.

0 Answers   Ashok Leyland,

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what must be the mf for a meter with the following conditions. line ct ratio-100/1 line pt ratio- 220kv/110v meter pt ratio- 3X63.5V meter CT ratio- -/1 A

1 Answers  

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In which iron losses is higher induction motor /transformer

1 Answers  

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