In this lecture we will understand the derivation of the efficiency of half wave rectifier Follow EC Academy on Facebook: / ahecacademy Twitter: / asif43hassan
Im/ root2 is the Irms value of full wave rectifier. Im/2 is the Irms value half wave rectifier. For this reason we will use Im/2 Hope you understood. SUBSCRIBE and keep supporting EC Academy 👍
Irms is the ac current across the secondary of the transformer and for that we have done the derivation. From that derivation we got Irms is Im/2. Check the video 👉 th-cam.com/video/bSq2rugYaU4/w-d-xo.html
Derivation for that is shown in previous videos... Do check the video so that you can easily understand... Do subscribe and keep supporting EC Academy ✌️
Derivation for..... Irms 👉 th-cam.com/video/bSq2rugYaU4/w-d-xo.html Idc 👉 th-cam.com/video/_bOeXHidNw4/w-d-xo.html Hope it is helpful to you.... SUBSCRIBE and keep supporting EC Academy 👍
Thks for wonderful explaination🎉
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No words anna your explanation awesome
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You teach very well sir,Keep it up.,... excellent job
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Wow! Sir you are best sir...🙏🏻👍🏻👍🏻
Thank you for your feedback…
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Why for Pdc(DC power) we consider only RL(load resistance) sir.
The dc component is present only across the RL. That’s why we consider only RL.
Tq sir now my doubt is cleared
Simply super sir
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Thank you, very easily explained.
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As the input ac in a full cycle therefore I rms will be equal to Im / root 2 right ! Why we are taking Im / 2
Im/ root2 is the Irms value of full wave rectifier. Im/2 is the Irms value half wave rectifier. For this reason we will use Im/2
Hope you understood.
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Nop , I don't understand . You are telling me the fact and I am asking the reason behind the fact .
Irms is the ac current across the secondary of the transformer and for that we have done the derivation. From that derivation we got Irms is Im/2.
Check the video 👉 th-cam.com/video/bSq2rugYaU4/w-d-xo.html
Thank u sir . It was really helpful.
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Wow super sir and tq sir 🙂
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Well explanation of the HWR
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Thank u sir...💐💐💐
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❤❤ 😊
Thanks. Nice viedo
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Thank you sir
Sir please explain the series and shunt........
Superb sir❤️
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why Irms ac=im /2 input is full wave having irms=im/root 2
For half wave rectifier Irms is Im/2 and for full wave rectifier Irms is Im/root 2
Hope you understood 👍
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@@ECAcademy Pac is input power ri8... thn why Irms of the rectified output is considered instead of sinusoidal input???
Super sir ❤️
Thank you so much sir
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Well explained
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iam new subscriber for ur channel
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and i ask construction of transformer
Iam studying diploma of ece 1 st year and ika 3 months lo semister undhi how to get 90 marks in E.DP.S
Op sir
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can't understand why Irms =Im/2 ? could you please explain?
Derivation for that is shown in previous videos... Do check the video so that you can easily understand...
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how Irms came,,,sir,,
Derivation for.....
Irms 👉 th-cam.com/video/bSq2rugYaU4/w-d-xo.html
Idc 👉 th-cam.com/video/_bOeXHidNw4/w-d-xo.html
Hope it is helpful to you....
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rms current is Im/√2 noo sir
U have taken I/2
For half wave rectifier Irms is Im/2 and for full wave rectifier Irms is Im/root 2
Hope you understood 👍
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@@ECAcademy ok sir thank you
What is "Im" sir?
Im = Peak value of current
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thank you sir
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