HOW TO FIND THE PRIMARY AND SECONDARY OF TRANSFORMER(IN OFF
CONDITION) USING MULTIMETER? IS IT POSSIBLE FIND BY SEEING
RESISTANCE???

Answer Posted / desingurajan

initially transformer have no primary or secondary. wherever we giving input, that is called primary. and another end is called as secondary......

Is This Answer Correct ?    23 Yes 20 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

work of choke in florocent tube circuit ?

1642


what material is used in capaciter

1461


Sir,In our company there are 3 caterpillar make(capacity:(1) 3.3KV,2.5MW(2)3.3KV,2.5MW & (3)3.3KV,1.9MW) & 1 deutz make (capacity:11KV,3.8MW)gas engines utilised,all are running in paralell. There are three transformer utilised,(1) 6.25MVA,3.3KV/22KV,Impedence voltage:6.7% used for two generator,both are 2.5MW(2)5.5MVA,3.3KV/22KV,Impedence voltage:7.2% used for one generator of 2.5MW & (3) 5.5MVA,11KV/22KV,Impedence voltage:7.8% used for one generator of 2.5MW.all generator breakers capacity of 1250Amps. Sir,I want the details of fault level calculation of generator,transformer individually & for whole system. If you require any information from me.feel free for contact me sir.pl.send the answer of my question as the earliest as possible.

1642


what is mean by dual digital protection in the relay field?

1457


i have applied for junior engineer 2 c&w for Guwahati RRB please send me last five year question paper

1581






my bachelors was done with EEE now i got admit in NU with CS as course. how to answer this qns 1) why u choose cs? 2) why u changed from eee to cs

1262


How to choose size of the cable w.r.to current carrying capacity ...

1670


how is find out kwh step by step

1312


How many types of interlocking use in screw type air compressor,make-Kaser(BSD MODEL)?

1586


What are the two types of compensation?

611


how make megger test for control cable like 12c x 1.5mm and what it apply voltage and test timing details.

1745


How to select, design,size & calculate for 11 KV/33KV/66KV/132KV/220 KV/440 KV circuit breaker for HT side of transformer protection/HT distribution protection?

2276


What is hipot test procedure?

993


what is DRP panels?

1671


WHY SEPARATELY EXCITED MACHINE NEEDS EXCITATION BY DC SUPPLY WHY NOT BY AC

1447