Voltage Regulation of a Transformer

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Voltage Regulation of a Transformer

Рет қаралды 25,524

Күн бұрын

This video cover the Voltage Regulation formula for the secondary of a transformer.
It can be referred to as %Vreg, percent voltage regulation or just voltage regulation.
Transformers Playlist: • 1-Phase Transformers
#Transformer #Voltage #Formula

Пікірлер: 20

@AayushDubey_007 Жыл бұрын

where is the explanation? Formula we can get anywhere !

@ruebzmac7367 Жыл бұрын

Correct me if I’m wrong, I was told that formulae is not the correct one to use as that is similar to that of motor. Instead it’s vreg= (VNL-VFL)/VNL=ANS*100

@ZackHartle Жыл бұрын

I'm pretty confident it's NL-FL / FL

@ruebzmac7367 Жыл бұрын

Ok so I think found that it depends on the standard being applied where IEC states the reference is the unloaded secondary and ANSI/IEEE state the loaded secondary secondary voltage is used..

@walbattat Жыл бұрын

It looked like he was writing on a glass panel between him and the camera, but his writing was not reversed. Maybe reversed the image in post ?

@Vincxzs Жыл бұрын

Flipped horizontally

@vishnunikose5031 Жыл бұрын

Thanks sir...Ur teaching are very empressive

@purnimabiswal8557 26 күн бұрын

Thankyou 😊

@dailyamperes 8 ай бұрын

Thanks for sharing!

@Cyril... 2 жыл бұрын

God bless you sir. Please could you do a video of parallel operations of transformers and 3-phase transformers with examples

@ZackHartle 2 жыл бұрын

I'll add it to the list!

@vishalraja1543 2 жыл бұрын

Loved you videos man!

@ZackHartle 2 жыл бұрын

I appreciate that!

@emre-uc1zh 2 жыл бұрын

What is the difference between percent impedance and percent regulation? Arent they both voltage drop at full load?

@ZackHartle 2 жыл бұрын

%impedence is more about overcoming the impedance of the transformer Voiltage regulation is the change in output voltage from no load to full load

@ZerroTo0 Жыл бұрын

sir, about the Vnl. does the voltage measurement calculation must be done in open circuit on the terminals or close circuit terminals?

@youssofasiry7233 2 жыл бұрын

Thank you for information if the voltage regulation percentage increases that is good or bad?

@ZackHartle 2 жыл бұрын

I guess that would be bad. It means a bigger change in voltage as you add load which can be really hard on equipment.

@calebsaheb3159 2 жыл бұрын

@@ZackHartleYeah, it would be awesome to add these kinda extra explanations on causes, purpose etc. these would give us learners more insight into electrical world.

@ZackHartle 2 жыл бұрын

@@calebsaheb3159 That's a great idea. I'll see what I can do.