Why we oil in tranformer/

5 Answers  

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what meaning of gd squre

1 Answers  

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How can you justify a fully carged battery by physical checkup ?

12 Answers   Indian Military Services,

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Why Trasformers rated in KVA

13 Answers   College School Exams Tests, HAL, Oil and Gas Jobs,

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full form of flry b

0 Answers   KPIT,

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can we install LT panel & HT panel in one room?

1 Answers  

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what is the practical definition for voltage

3 Answers  

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during the period of armature reaction ,if the brush shift is not accomplish, what happen?

1 Answers  

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WHAT IS M.P.C.B

3 Answers  

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we have 400kv/6.6kv transformer ,it has total 9 taps on HV side with normal tap on tap no 5.when we took the ratio test we observed that ratio was decreasing from tap 1 to tap 5 and was found increasing from tap 5 to tap 9.What is the reason?if anyone have related document then please send me on the email id ankushbahale@gmail.com......plz plz

1 Answers  

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i want to know how to determine that a surge arrester work properly in 11kv system. and how to test a 12kv surge arrester

0 Answers  

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At site, we have 30Kw motor (3 phase, 400V,50Hz) and FLC 54A as per the nameplate. At the time of starting it draws 840A instead of 390A (7.2%). As per the data sheet also its 390A starting current. it thru a dol starter from the MCC. can anyone tell what is the problem in the motor

5 Answers   ME,

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