why 30kva ups buzzing(hamming) sound?
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Answer / binod
LOSE TR.CORE
AC TO DC NO OF RIPPLE CONTENTS MORE THAN SPECIFIED VALUE
D.C TO A.C CONVERSION NO PROPER FIRING ANGLE
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WHY AIR COMPRESOR IS STARTED UNLOADED
What do you meant by slip power recovery?
why corona ring is used in out door switchyard lightning arrestor
what is buscoupler adopter panel????
What is full form of G.O.D in 11kv distribution?
9 Answers GOD, MSEB, Shyam Indus Power, STL,
Does the motor power displayed on the Motor name plate is the mechnical power motor delivers or it is consumed power from the system?
how to find three phase complex power in per unit and MVA?
how to calculate Amp, 2 different Amp of batteries? Example: No. of Batteries = 2 Battery voltage = 12V 1st Battery rating = 17AH 2nd battery rating = 30AH between parallel connection then output volt 12v Amp?
IN SINGLE PH TRANSFORMER IF LEKAGE IMPEDANCE DROP IS NEGLECTED ,THE FLUX IN THE MAGNETIC CORE and the lekage flux linking a winding are a)proportional to the applied v to the winding i respectively.
hi plz send me reliance placement papers..i.e electrical technical papers that have been asked in reliance test.
Here iam a question with SYNCHRONIZATION PANNEL related issue, as i want to design a SYNC.pannel board iam giving the 2 nos of 1MVA Generators to sync pannel , then what wil be the out put of the sync pannel, whether it wil be one cable coems from the sync panel or two cables.. as iam using two transformers to meet my load demand, so pls clear me whether two cables comes from sync panel to connect to transformers or only one cable
how to avoid Saturation in C.T?