Dear Shreyas.. I am super occupied with my Job and PhD works, everyday i think to make a video but you know its hard to take out time. I will surely come out with a plan to make recordings. Pray for me.
@@learnwithus-electricalengi7390 you know you are gem... It's really very hard to find anyone who teach like you... So clear with passsion to giving free knowledge.. Keep doing 👍
@@learnwithus-electricalengi7390 Sir i want to learn from you about transformers in detail, Plz upload some videos about star and delta transformers etc.. Thanks in advance
Hii sir tq for the explained about speed torque characteristics of induction moter and one question raised myself why would consider only negligible slip in denominator side why not to be consider in numerator slip is negligible..
sir please continue these IM concepts further...i mean how torque is vary with respect to the addition of resistance in series with rotor........ explain types in 1-phase IM....speed control of IM.....please sir iam waiting for these videos...
Hello I would really appreciate it if you could help me resolve this issue. I have a 1000 rpm 160 kw rated 3 phase Delta connected ac motor hooked to an air compressor feeding an oxygen production plant. our phase to phase supply voltage is 380 volts. our maximum running load current at working pressure is 250 Amps. This motor failed as it was running for more than 10 years. Lately we demanded more continuous load due to high demand for medical oxygen effected by covid19 pandemic. I could not find a similar replacement available. However i found another German made motor with same mounting frame and shaft size and also 1000rpm at 50 Hz the name plate says: Delta connection 660 Volts - 260 Amps - 240 KW. my question is : if i supplied this motor 380V with same delta connection will it be able to give me 160 kw power? because its limiting design current is 260 Amps as it says . Thus if am assuming its rated power will be reduced proportionally to the reduction of supply voltage. i it is rated 240 Kw at 660 Volts is it true that it will become a 160 Kw motor under 380 Volts? I am also assuming it will not overheat as the current will not exceed its rated 260 A at my demanded compressor load. Please help me if you have a definitive answer without any speculations. Best regards
I have induction motor of 10hp 1450 rpm cg make. Can I calculate torque of motor by formula P=2piNT/60? And what happen to torque if I use vfd to reduce rpm?
why did talk about the induced emf as the slip is 0 and ignored it at start ? i.e. isn't the torque 0 at start given the fact that the emf induced at start shall be 0 hope u r gonna make it crystal-clear to me ,thanks in advance
WOW really a very good explanation. Till now I have never seen such a good explaining skill. Thanks a lot, sir :) please make more videos.
Extra ordinary teaching skill. 👍👍👍
Excellent Explanation sir.. I always follow ur Lectures.. Thank u so much
Best explanation i have ever seen... Respect from Bangladesh ❤❤
Superb videos !! Just dnt stop !!
Very nice explanation....most of the students and engineers are not able to understand....but this video is very helpful.
An Aawsome information sir, I never forget this in my life time.. Thank u lot! Keep it up sir
please dont stop making the vidoes , you are the best !!!
Dear Shreyas.. I am super occupied with my Job and PhD works, everyday i think to make a video but you know its hard to take out time. I will surely come out with a plan to make recordings. Pray for me.
Learn with us- Electrical Engineering concepts ..... Aamin
@@learnwithus-electricalengi7390 you know you are gem... It's really very hard to find anyone who teach like you... So clear with passsion to giving free knowledge.. Keep doing 👍
veryy veryy good explanation sir.... hope u in doing more videos
wow sir i don't know how i can appreciate you!!! please pos many video.
thank you dear, yah i will be doing, which type of videos you would love to have lectures on
@@learnwithus-electricalengi7390 Sir i want to learn from you about transformers in detail, Plz upload some videos about star and delta transformers etc.. Thanks in advance
Excellent sir need more videos from you please make sir..
Thank you, I will
Wow awsome sir u r genius......make some more video pls
Excellent 👍👍👍
Very effective lecture.so nice.thank you
Very clear explanation hope my prof teaches like this
nice explanation
Good explanation. Thank you!
awesome explanation sir, thanks alot please upload more videos.
thanks dear
I am doing, by the way which subject you might be in need of
Transformers
Awsm...👍
thank you
fabulous sir....
tqq
Thanks for the explanation only one video regarding this topic with proper explanation in TH-cam.
You are most welcome
@@learnwithus-electricalengi7390 Eventually Exam got cancelled :(
excellent explanation sir I never seen at any where
Good explaination
It's really beautiful ❤️
excellent simple and easy one, sprrrrrr
Thank you so much 🙂
Excellent teaching sir. Upload more videos
thank you dear , i would be doing it.
Let me ask which do the students feel tough and complex. so that i can focus on them.
Very helpful vidio
Amazing review
Nicely explained sir .
Thankyou very much sir
I understood faster than the class thanks my teacher
Welcome dear
Awesome explanation.
Awesome video
Amazing Explaination!!!
Great job
Hii sir tq for the explained about speed torque characteristics of induction moter and one question raised myself why would consider only negligible slip in denominator side why not to be consider in numerator slip is negligible..
Sorry wrong typing motor
THANK YOU SO MUCH, VERY GOOD LECTURE
very good and very interesting. please keep giving out lecture videos. you're too sound academically.
Great video.
Glad you enjoyed it
Good job
thank you sir. its very simple very simple
You are most welcome
Sir phashor diagram of induction motar ka lecture benayiye
Super explaination sir
thanks a lot sir......very good explanation
Wow beautiful
One word (Amazing )
Glad you think so!
Waiting for IM equation video also torque vs rotor resistance .
you just awesome. thank you,sir.
can I get the video link on...
how the torque is going to be responding for the rotor resistance
Thank you sir, doubt solved.
-amazing 💕
Sir,please make video on VECTOR CONTROL MODE of VFD .especially how torque controllling current is different from rotor current
Nice explanation thank you
Love you sir👍👍
Responding resistance for torque.plz make lectures on it.Thanks Sir
if we have rotor bar current and end ring current than how to find total rotor current?
nicely explained
thanks dear, all the best
sir please continue these IM concepts further...i mean how torque is vary with respect to the addition of resistance in series with rotor........ explain types in 1-phase IM....speed control of IM.....please sir iam waiting for these videos...
excellent !!
supert sirji!
Hello I would really appreciate it if you could help me resolve this issue. I have a 1000 rpm 160 kw rated 3 phase Delta connected ac motor hooked to an air compressor feeding an oxygen production plant. our phase to phase supply voltage is 380 volts. our maximum running load current at working pressure is 250 Amps. This motor failed as it was running for more than 10 years. Lately we demanded more continuous load due to high demand for medical oxygen effected by covid19 pandemic. I could not find a similar replacement available. However i found another German made motor with same mounting frame and shaft size and also 1000rpm at 50 Hz the name plate says: Delta connection 660 Volts - 260 Amps - 240 KW. my question is : if i supplied this motor 380V with same delta connection will it be able to give me 160 kw power? because its limiting design current is 260 Amps as it says . Thus if am assuming its rated power will be reduced proportionally to the reduction of supply voltage. i it is rated 240 Kw at 660 Volts is it true that it will become a 160 Kw motor under 380 Volts? I am also assuming it will not overheat as the current will not exceed its rated 260 A at my demanded compressor load. Please help me if you have a definitive answer without any speculations. Best regards
nice lecture
Beautiful
I have induction motor of 10hp 1450 rpm cg make. Can I calculate torque of motor by formula P=2piNT/60? And what happen to torque if I use vfd to reduce rpm?
Sir could u pls expalain what is the reason behind if the torque decreses,speed increases ?
Sir,
Please make video on starting torque of induction motor
Excellent
Sir,
Please make video on 6-pulse,12-pulse uncontrolled,controlled rectifier circuit with detail analysis.
Sir plz upload more videos about semiconductor
Very good!
Very articulate
So good.
Nice
Good
Awesome 💯
Glad you think so!
Thank you 🙏 sir
Too good!!
Thanks a lot 😊
Very interesting!! Sir can you make videos for synchronous machines
Please more videos
Yah i will
Sir please We need nduction motor All Concepts
Sir plz upload current source inverter arugent
sir why the torque is not started at zero point .. bcs in starting when slip is s=1 and the torque will also zero in starting ...
good
Please more videos sir
Yah..
continue electricl engeeniring classes all chapter ex- tronsformer , all motors , alternator , mesuring instrument
nice
Pretty good but please reduce the buttering in the lecture
thanks dear i welcome your suggestion
Thnk you very much sir.
Super
super sir
thanks dear, all the best.
why did talk about the induced emf as the slip is 0 and ignored it at start ?
i.e. isn't the torque 0 at start given the fact that the emf induced at start shall be 0
hope u r gonna make it crystal-clear to me ,thanks in advance
Thanku sir
Sir plz make a video on
Why stator flux and rotor flux speeds are same???
rotor nd stator speeds are never same
goods
👌👌👌👌👌
Wow
thanks
thanx
nc
Be careful
Your way or mode of teaching has to be updated
Sach me acchi nahi lagi
Beautiful