3 PHASE TRANSFORMER #2 - 3 PHASE CONNECTIONS BASICS

[@mwangikabacho4716]

Great Stuff

[@theodoroskatzalis6480]

Very happy that I found this! Thanks a lot!

[@priyajitmondal6661]

Thank you so much sir😊🙏👍❤

[@stephenmuthama8379]

Good

[@karf450]

open circuit voltage goes to max not zero.

[@manishkumar-uw5mw]

Thanks a lot❤❤

[@goNature2305]

Hi Bro,
The way of explaining is good, can u tell the concept in short and crisp

[@Vijithc-sn6co]

🤩❣️

[@dibyajyotiswain8012]

V1 and v2 are in opposite phase

[@abhraniljana5972]

Sir at first V4 is connected in between a2 and b2 but at last it will be connected between a1 and b1 .which one is correct?

[@poonamshinde9597]

yes its wrong the connections are reversed and phasor diag at 18:00 should be reversed coz the connections are different

[@janu203]

hello
at 17:33 V4 = 0
but at 23:45 V4 has a value.
Did i miss something?

[@ElectricalisEasy]

Yes u missed...both a different connections..the first one there is no connection at all between windings, and the second one is a star connection...

[@janu203]

@@ElectricalisEasy oops

[@twinklebose9759]

11:34 how V1 nd V2 are in same phase?

[@ElectricalisEasy]

because V1 and V2 are related only with the transformation ratio, there is no parameter which changes the phase.

[@twinklebose9759]

But in case of 1ph transformer we know V2 opposes V1