What are the tests carried out on transformer while testing at sites?..Pls explain me in detail
2 5889HOW TO WRITE A QUENTION ANSWER? I MEAN SHORT OR LENGHTHY ? OR FROM THE BOOK AS BOOK..... SOME TIME WE GIVE A ANS FROM THE BOOK AS LIKE BOOK ND WE GET MINIMUM 60% MARKS OR MORE THEN....... THEN HOW TO FILL THE Q-PAPER?
2057Why we get neutral from EB department, if not what will happen if we use earth instead of neutral? what is the result at the time of monsoon or rain with thunder and lighting ?
1 35952 t/f operating in parallel will share the load according 2 their- a)leakage reactance,b)pu impedence,c)efficiency,d) rating.
1 3008It is advisable 2 use auto-transformer if transformation ratio is-a)110KV/11KV,b)230kv/110kv,c)110kv/66kv,d) 400kv/230kv
2 4544we use 400/5A ct and 35/roor3KV,/0.1/root3KV,0.1/root3KV pt ratio. What is the multiple factor of this meter.
ABB,
2009How can we parallel two transformer with vector gorup YNd11 and YNd1?How is connection two transformer GT?
3 15882Post New Electrical Engineering Questions
What is mean 2XWY
What is the automatic voltage regulator with servomotor?
What happens if we give the supply to the rotor of induction motor and make its terminal shorted?
what is fault level of power system ?
What is corkscrew rule?
can we do the star delta connection of capacitor for 3- phase motor starter.
What is meant by bus bar protection?
give single line diagram of D.G distribution form alternator to main L.T panel?
how ceiling fan worked?
Any Electrical Engineering jobs?Please refer for interviews. Thank you
Can you used moeller lzm1 mccb in a dc system with 125vdc and 20ka short circuit current , beside is it have 24 or 48 volt shunt ? Beside how long current can through from An MCB shunt contacts? (like Z7-AS 24 V)?
What is clock position of Transformer?what are the clock positions are there?and what is different of them?
Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me
Why i receive the GCU fault in my DG Sychronization panel . what all the factors considered for this fault .
WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?