I have one question and that is as from your chart for 300kw your cable size is 185mm2 why you are using 2 cables of 185mm2??? Is it for safety purpose???
I must say, one of the best videos on electrical design. Video time has been used effectively. Had the standards for choosing the cables, bus bars been given, it would have been a lot more thorough..but good job. 👍
I have a question on SLD: 1) Why you have shown Transformer from Bottom side but why not from Top? Is it mandatory to show in such a way? I had some reputed*MEP* *Consultants* here in *Hyderabad* *India* they too draw SLD in the same way as u did. Please clarify it. Hoping for a positive reply.
thnks you so much sir, when you select breaker size , you get 541A and then you select nearest breaker rating 630 , plz clarify sir how to taken 630 rating, i know before when i select breakers size i multiply 1.25 for safety factor but you did not use that sir
Please watch this video you understand ruclips.net/video/p7FKAL9cItM/видео.html yes we need to consider safety factor , please this video you can understand. we have standard breaker sizes like 40,63,80,100,125...630 ,800 etc...
Informative.. nice work..
Great video, very informative!
Very nice information, keep it up engr. Asif Ahmed .
Thanks engineer
thank you engineer for your providing quality electrical engineering videos ..keep it going.
Thank you
Nice and informative
Welcome
outstanding sir keep it up...................waiting for your next video
Sorry bit late reply I am dng videos
Very good
Thanks
Very nice and simple exlpanation, thank you very much sir♥️♥️♥️
You are welcome
❤
Good job
Keep going 😃
Welcome
this is really good. I appreciate the time and effort taken into making this video
I appreciate that!
I have one question and that is as from your chart for 300kw your cable size is 185mm2 why you are using 2 cables of 185mm2??? Is it for safety purpose???
To make voltage drop less than 4 %
It could be in detail 3 or 4 videos series much better
Sure can you suggest which topics cover in part 3 and 4
I must say, one of the best videos on electrical design. Video time has been used effectively.
Had the standards for choosing the cables, bus bars been given, it would have been a lot more thorough..but good job. 👍
Thank you very much!
Busbar i make separate video please check in videos
TQ MASTER...YOU SAVED US
Thank you too supporting videos and glad it will help you
Is this calculation not effected diversity factor and utilization factor sir ?
not much
How to calculate the short circuit fault ? In the video you have selected fault 50k , how?? Please make a video on short circuit calculation
i am explaining harmonic series once it will complted i will start the Short circuit calculations . please stay tune
Sir which software is used for makingsingle line diagram
to draw mostly autocad only used ,etap for shot circuit studies
Thank you
Is there any free online software to design electrical wiring diagram , for the students
i don't think so , all platforms they give you trial versions
for cable selections ,breakers selection few website have online services
Please represent interlocking arrangements in between trafo and DG. Subramanian from Qatar ( ECG).
Sure
For questions 1.... safety factor?
i can say directly but if you can check the video so you can learn , please watch video and get the answer thank you
Sir please upload the slides in the description box.
sorry due to copy rights can't
Dear make one video on type and form selection of MDB or SMDB
Sure I will make
I am doing videos from basic so everyone understand concept.
Soon I will make your request
I have a question on SLD:
1) Why you have shown Transformer from Bottom side but why not from Top? Is it mandatory to show in such a way? I had some reputed*MEP* *Consultants* here in *Hyderabad* *India* they too draw SLD in the same way as u did. Please clarify it. Hoping for a positive reply.
there is nothing like that top/bottom need to show ,basically it is a representation and more over it should understand
thnks you so much sir, when you select breaker size , you get 541A and then you select nearest breaker rating 630 , plz clarify sir how to taken 630 rating, i know before when i select breakers size i multiply 1.25 for safety factor but you did not use that sir
Please watch this video you understand ruclips.net/video/p7FKAL9cItM/видео.html
yes we need to consider safety factor , please this video you can understand.
we have standard breaker sizes like 40,63,80,100,125...630 ,800 etc...
Sir please make a video how to select generator
Yes sure
I will make
Nice 👍 waiting for next vedios in this vedios u will not discuss ATS Panel.....
Thanks ,will continue to present good knowledge . Agree with you in this case ATS not required. Sure in future will discuss each item in detail .
sir i have one doubt capacitor bank selection should take full load or only inductive load
full load
@@ElectricalStuff thanks sir
How do we calculate transformer rating according to the total load?
by simple formula P=KW/KVA
250 amp
?
Cable selection .
the column of Breaker with unit Amper or KW ? like
12
16
20
32
40
.........extr
These are breaker rating represent in amps