PS89 Sequence Networks of Transformers

[@michealmyers4515]

A really confusing topic explained in crystal clear manner ! Thanks 👍

[@surendrakverma555]

Excellent lecture Sir. Thanks 🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@dineshkumarkarri5795]

These lectures help me a lot

[@pikuroy3084]

@8:24 , while drawing the zero sequence network you draw a line parallel to the impedance line as ref , what does the reference line indicate (I mean is it ground or neutral or just an arbitrary line )?

[@pikuroy3084]

@@lecturesinelectricaleng thank you very much sir

[@creativev4222]

great lecture ❤

[@Athiest610]

Very helpful explanation sir, is there any drawback of leaving the neutral ungrounded.

[@brahmaiahk3140]

Sir really helpful to lot

[@sanghitadas6844]

Sir,Nice explained.

[@nafreefirenaistam8267]

Hi

[@sanjibkumardas6521]

Sir,what will be the zero sequence impedance diagram of a YNd1 transformer with earthing transformer on secondary side?

[@sanjibkumardas6521]

@@lecturesinelectricaleng Sir,I work for West Bengal Transmission Company,so i can give one real life example...Our organization have 31.5 MVA 132/33 KV YNd1 transformer ...551A rated (impedance 114 ohm/phase) earthing transformer connected on 33 KV (delta) side busbar...kindly illustrate the zero sequance diagram for LG fault.... And thanks a lot sir for these youtube videos..these lectures help field engineers like us a lot...

[@dineshkumarkarri5795]

@@sanjibkumardas6521 hai sir

[@rishavghosh1225]

Pleasake a video on Analog Electronics and Digital Electronics focused for GATE....

[@himanshu2232]

Thank sir aapka