Equivalent Circuit of single phase Transformer

[@nikhildcunha4335]

no better example of a good teacher ...thank you mam

[@partheebans169]

Madam yethana video pathalum unga video pathathan Correct connect aguthu logic ah
Thankyou madam

[@anusiyamani77]

You are a really good teacher... I thought it's too hard and thought of skipping it... Thanks a lot to you🙏

[@yogesh6310]

Thank you mam for your simple and clearcut explanation...

[@dhividhiva-jc2xp]

explanation is very clear full ,i understood very simple way

[@Pesungal_naankekiren]

☺️😀mam super explanation......one video clear my all equivalent circuit doubts thank you mam

[@boopathin4255]

thanks neat explanation mam...

[@MyHappyfamily-gb1up]

So happy mam I clearly understood this question

[@dr.jayaudhayasimpleandeasy8906]

Thanks ma

[@ramuganesan]

nice explanation, Madam

[@dr.jayaudhayasimpleandeasy8906]

Thanks ma

[@RajiRagavi]

Thank you so much 🙏 mam

[@NaturalHealthFoodTips]

Super mam

[@pk92kkdi]

Romba.... Romba thanks madam 😊

[@__Navxxn__]

The Best 💯💯

[@rkbro9920]

Super mam. Mom please, Determined of Equivalent Circuit Constants inthe problem சொல்லூங்க mom

[@dr.jayaudhayasimpleandeasy8906]

Sure

[@rkbro9920]

Mam no . No single phase only give me the question Explain how the effeciency of a Transformer is determined from O.C and S.C Test ?

[@raihanabanu5022]

Mam plz upload basic electrical and instrumentation engineering in 2nd SEM ECE dept regulations 2021 all unit

[@drawingspecial6947]

Excellent...

[@sugim3881]

Mam v2 enga pochi mam

[@essenenterprises5134]

Madam kindly sey the test report format for a single phase transformer

[@Sivafrom-2002]

Mam but one small mistake......while
transferring the current from primary to secondary means we have to multiply by k ( in case of current transferring ..for voltage is same as u said)

[@-PShivasai-jk4ek]

Thank you 🙏 madam

[@SMFB743]

Please explain phasor diagram on transformer mam..

[@mathankumar9964]

Great

[@devanesh5791]

👌👌👌

[@SatheeshKumar-lg2mf]

Mam electrical machines important questions upload pannunga please mam......last minute preparation ki s

[@dr.jayaudhayasimpleandeasy8906]

Send syllabus ma

[@SatheeshKumar-lg2mf]

UNIT I ELECTROMECHANICAL ENERGY CONVERSION 9
Fundamentals of Magnetic circuits- Statically and dynamically induced EMF - Principle of
electromechanical energy conversion forces and torque in magnetic field systems- energy balance in
magnetic circuits- magnetic force- co-energy in singly excited and multi excited magnetic field system
mmf of distributed windings - Winding Inductances-, magnetic fields in rotating machines- magnetic
saturation and leakage fluxes. Introduction to Indian Standard Specifications (ISS) - Role and
significance in testing.
UNIT II DC GENERATORS 9
Principle of operation, constructional details, armature windings and its types, EMF equation, wave
shape of induced emf, armature reaction, demagnetizing and cross magnetizing Ampere turns,
compensating winding, commutation, methods of improving commutation, interpoles, OCC and load
characteristics of different types of DC Generators. Parallel operation of DC Generators, equalizing
connections- applications of DC Generators.
UNIT III DC MOTORS 9
Principle of operation, significance of back emf, torque equations and power developed by armature,
speed control of DC motors, starting methods of DC motors, load characteristics of DC motors, losses
and efficiency in DC machine, condition for maximum efficiency. Testing of DC Machines: Brake test,
Swinburne’s test, Hopkinson's test, Field test, Retardation test, Separation of core losses-applications
of DC motors.
UNIT IV SINGLE PHASE TRANSFORMER 9
Construction and principle of operation, equivalent circuit, phasor diagrams, testing - polarity test,
open circuit and short circuit tests, voltage regulation, losses and efficiency, all day efficiency, back-to-
back test, separation of core losses, parallel operation of single-phase transformers, applications of
single-phase transformer.
UNIT V AUTOTRANSFORMER AND THREE PHASE TRANSFORMER 9
Construction and working of auto transformer, comparison with two winding transformers, applications
of autotransformer. Three Phase Transformer- Construction, types of connections and their
comparative features, Scott connection, applications of Scott connection.

[@SatheeshKumar-lg2mf]

Mam please send me the important questions for all units Thursday university exam mam....so final tips for electrical machines mam

[@SatheeshKumar-lg2mf]

@@dr.jayaudhayasimpleandeasy8906 mam important please mam .......send pannunga mam

[@dr.jayaudhayasimpleandeasy8906]

Check today video ma

[@mukeshsandeep1048]

🙏🏼tq mam

[@thiruammu1328]

Mam very nice explanation
But mam if transfer primary n/w parameters into secondary n/w we should write R01=R02, X01=X02.
Then What about remaining parameters in primary network
Reply mam

[@yedukrishnamohanan6277]

I love you

[@karthikeyanr73]

Thank you Mam :)

[@prasanthkumarp5874]

Thanks mam.iiiiiii

[@tamilanda2543]

Thanks akka

[@adlinerheeni1937]

Thank you mam🙏

[@GokulGokul-iz2to]

Thank u mam

[@pavithrapavithra4897]

Mam please upload sums related to star and delta connection 🙏🙏🙏🙏🙏🙏

[@dr.jayaudhayasimpleandeasy8906]

Already uploaded in my channel. Please visit.

[@pavithrapavithra4897]

Ok mam

[@rajesh.s7869]

❤😘❤😘❤😘❤ exam munadi patha

[@pk92kkdi]

Nega SSC je ku class edukalam

[@unicorn-sj5fd]

Please explain English....,

[@dr.jayaudhayasimpleandeasy8906]

Maheswari Jayachandran
Ok mam

[@parthachennai4763]

Sumpners test on transformer please explain maam

[@essenenterprises5134]

Madam kindly send the test report format for a single phase transformer

[@kennadyk2]

mam nenga M. TECH EEE AH

[@dr.jayaudhayasimpleandeasy8906]

M. E. ( Applied Electronics)