Electrical Designing of G+5 Building with calculations & Single Line Diagram |Total load calculation

Hey guys!
Welcome back to the new video of electrical infinity.
This video is based on the electrical designing of G plus 5 residential buildings.
It consists of 5 steps
1. Calculation of total connected load
2. Transformer sizing
3. Circuit breaker selection for main meter panel
4. Circuit breaker selection for load
5. Drawing of Single Line Diagram.
Thanks For Watching
Electrical Infinity
Like and Subscribe!

[@ElectricalInfinity]

Also watch the designing of High Rise Building G plus 10
czcams.com/video/z6_7jpO8zPE/video.html

[@abdulkadirxussein6277]

Thanks for your response 👍 teacher

[@demo7790]

Isn't 0.8 a poor power factor?? while calculating Transformer size??

[@idrismaialiyu7387]

I don't even know how to thank you. I'm very grateful for this. My God bless you.

[@ElectricalInfinity]

Thanks so much 😍

[@shahbaazalam1003]

I don't have word to express my feelings after watching this video... thank you so much sir....

[@ElectricalInfinity]

Thanks 😊

[@Ravi-rp3sb]

Thanks a lot man.. You are the real engineer

[@imran5213]

Fabulous ,your clearing more n more doubts and making MEP field and design engineers are proud and
Are very thankful to u.

[@ElectricalInfinity]

Thanks a ton

[@marlarthan5510]

I am here with attitude of gratitude for your sharing video. Thank you so much.

[@ElectricalInfinity]

Always welcome 😊. Thanks for watching 🤗

[@vaibhavmandlekar2576]

Thank you sir I am Karnataka I were searching this kind of video from 2 years know I got it and I want to learn more from you sir an also I am doing more hardwork on the work electrician to achieve my goal thank you 😘✌️❤️🙏

[@rohanrathodvlogs4045]

What a video sir The way you explained all the terms Mind blowing sir ❤️❤️❤️

[@tanveeralam9974]

Thank you this is very useful for all

[@Shane-hq8jl]

thank you!!!!! saved my day

[@ElectricalInfinity]

Always welcome

[@tenkasi_tourism]

Woww superb ji.. no words to say .. my doubts all are cleared.. thankyou so much ..... 🎉🎉🎉 Keep your service.. god bless you

[@ElectricalInfinity]

Always welcome.

[@abdulgaffar9590]

Thank you sir you are sharing great knowledge with us

[@ElectricalInfinity]

It's my pleasure😍

[@priyankkayasth6661]

Thank you for this informative video. Its Really Helpful and clearing all basics doubts.

[@ElectricalInfinity]

Glad it was helpful!

[@AravindKumar-lj7kx]

Sir,this is a simple at the same time a brillant video,keep doing this great work..I am from electrical Bim industry..it will be very useful for my interviews.thank you so much...!!!

[@ElectricalInfinity]

Thanks. I will continue to do so

[@sayalik7568]

Very very nicely explained.... thank you sir

[@ElectricalInfinity]

Welcome 😊

[@sarveshrao1042]

Thanks sir for providing valuble knowledge

[@ElectricalInfinity]

Welcome

[@abdulkasim3592]

Very good valueble inpermation thank you sir🙏🙏

[@ElectricalInfinity]

Most welcome

[@MithileshKumar-cx5ec]

This video is very useful .
Thank you so much for making this video

[@ElectricalInfinity]

So nice of you

[@happinessinsmallthings4514]

u r perfectly posting videos i have inspired technically from ur talent

[@ElectricalInfinity]

Thanks so much

[@vinodhvinodh4975]

Sir, god bless.. thank you a lots...

[@ElectricalInfinity]

😊 welcome

[@MH-gw9jk]

Very useful. Thanks you very much

[@ElectricalInfinity]

Glad it was helpful! Thanks

[@navyaramanathan5635]

Thankyou man.. i cleared my interview

[@ElectricalInfinity]

Great 👍. I am very happy you cleared your interview. All the best with your job.

[@santoshkute703]

Easily explained video... Thanks brother...

[@ElectricalInfinity]

Welcome 😊

[@naweedkhogyani5477]

@@ElectricalInfinity by watching this video I got every basics but regard 3BHK 4BHL I am confused what is BHK?

[@ElectricalInfinity]

3 bedroom 1 hall 1 kitchen.

[@electricaldesignsolutions5595]

Superb class .thank u so much

[@ElectricalInfinity]

Always welcome

[@sadeedahamedkk9784]

Great videos, Really well explained. Appreciate the efforts mahn.

[@ElectricalInfinity]

😊 thanks

[@sanjaygaikwad9104]

Thanks sir very useful information 👍

[@ElectricalInfinity]

So nice of you

[@loveleen2567]

Great...

[@victoraghanti4317]

this is great. Thanks

[@ElectricalInfinity]

Glad you liked it!

[@gurushankars9046]

First time I visited your channel , great technical knowledge,keep posting new things,we will follow and keep supporting you,more over it was helping us to gain a practical knowledge as an electrical engineer I failed to learn all this thing's from my college, finally thank you keep going 🙏🙏

[@ElectricalInfinity]

Thanks Gurushankar for such lovely comment. 🙂

[@sudhachaudhari6058]

Very useful video 👍

[@ElectricalInfinity]

Thanks 🙂

[@atifrahman1555]

🏇🏇🏇🏇🏇🏇 awesome sir🤺🤺🤺🤺🤺🤺🤺

[@altamashsayed5264]

Please make a video for G+3 floor commercial + 30 floor residential.
With complete load calculations and cable size selection.
Hope to see the detail video soon.
Apart that ur videos are really informative and neatly explained with detailed information

[@natasiafisher1669]

thank you

[@AbdulWahid-ds7zz]

It's makes very easy to be understand the procedure of eliminating power load step by step thanks sir ,,,i requesting you to please make video on designing

[@ElectricalInfinity]

Sure I will

[@Durga189]

Great effort

[@ElectricalInfinity]

Thank u nani 😁

[@Shakeel_Mirza]

Best ever explaination you are amazing sir

[@ElectricalInfinity]

Thanks a lot 😊

[@Shakeel_Mirza]

@@ElectricalInfinity sir can you please make a video that how we can make the SLD in software. Or please suggest me any software in which I can design these SLD

[@ElectricalInfinity]

You can use Powercad for Sld designing. Or AutoCad for drafting sld.

[@Shakeel_Mirza]

@@ElectricalInfinity thank you

[@abusayedmd.rashed7597]

This is good video, thanks

[@ElectricalInfinity]

Welcome

[@jiteshrajput3836]

Superb bro 😎

[@ElectricalInfinity]

Thanks

[@rashidchibvuri2036]

Thanks bro

[@shaifsiddique4842]

Nice one....keep going...good luck

[@ElectricalInfinity]

Thank you shaif

[@shaharafat9290]

It's clear and informative. Good job. Can you share more for commercial buildings, Industries?

[@ElectricalInfinity]

Thanks✌

[@ashishmisal9282]

very nice explain

[@ElectricalInfinity]

Thanks

[@digitalcreator1793]

Woow sir..... Super explain 🙏... Regarding this Notes please upload or send me.. 🙏🙏
Transformer rating Calculate table
Mccb mcb table....

[@abdulgaffar9590]

👍👍👍👍👍

[@mohdirshadshaikh444]

Very good explanation in less time..
Please make a detailed videos for electrical Designing in parts and add it into playlist
Make videos in more details like how to use safety factor of 2
Thanks in advance 😊

[@ElectricalInfinity]

Welcome.
And thanks for tips

[@kr7356]

Thank you boss , your technical teaching is awesome !!!!!! am in search of Dubai DEWA electrical designing and calculation , so kindly post a video in that topic sir .

[@ElectricalInfinity]

Always welcome. Thanks for your kind words 😍.

[@sefatullah441]

so useful... Plzz keep it up Sir G

[@ElectricalInfinity]

Thanks

[@sefatullah441]

Plzz go ahead

[@engr.imtiazahmad1051]

excellent

[@ElectricalInfinity]

Thank you! Cheers!

[@PrinceSingh-yw7yj]

❤

[@ayedtannous2902]

very useful videos

[@ElectricalInfinity]

Thank you🙂

[@eizzuddinnawawi5349]

Tq for the explanation and interactive. Sir, could you please share the calculation to decide the cable sizing please.

[@pavintechengineeringpavint1389]

Excellent

[@ElectricalInfinity]

Thanks

[@vegvillage-kj9qs]

Great

[@ElectricalInfinity]

Thanks 😊

[@projectengineer1839]

Very much Impressive sir, I'm from Execution site but your all video made me keen interest in designing too, it clears each doubt and very very closed to the practical usage too!
I think none of CZcams channel provide perfect video like you. Keep updating and please provide your contact information like email id so that we can approach you.
Thanks for making my lock down period worthful !
Thanks again sir 🙏

[@ElectricalInfinity]

Thanks for appreciation. Such comments inspire me to make more videos ❤

[@gourangasasmal8815]

We learning many things from your video. thank you
I request to you please upload a video -G+22

[@ElectricalInfinity]

Thank you 😊

[@sagarkanojiya103]

Though I'm a fresher still I understood maximum part of these video
Great work sir...
Can I get your linkedIn id ?

[@Imtiyaz5power]

💐💐💐💐💐💐💐💐🔥

[@manusankar2339]

Good video

[@ElectricalInfinity]

Thanks

[@mohamedsalam2905]

Mashallah

[@abdulwahabsolkar2616]

Sir as per codes and standards you have to multiply calculated current rating with 1.25 as a safty factor for CB calculation..then you can select available current rating.

[@abdulwahabsolkar2616]

U cant choose CB directly from calculate load current...there are many factor we have to consider as per codes while designing circuit...
Means if your load current is 447A then 447*1.25=558.75
After this step you can select CB rating.

[@vairagijayesh]

Thank you sir .. Can you please recommend book Or any online course so we can learn in detail 🙏

[@sureshthangaraju4124]

Sir,
Your videos are very nice to learn even for a fresher. Please put video for selection of cable (cable sizing) in the SLD. When u will put that video sir early waiting.

[@ElectricalInfinity]

Thanks for appreciation. Will try to make one on cables. Btw I have made one video on cable sizing

[@piyushpandey6303]

amazing vidio please make for hotel

[@ElectricalInfinity]

Thanks

[@pavintechengineeringpavint1389]

I subscribed already bro

[@ElectricalInfinity]

Thanks buddy ✌

[@ikhwanhaziq7630]

Good

[@ElectricalInfinity]

Thanks 😊

[@noorayathullah9709]

sir plz make a video on DG sizing

[@apollosam44]

Thank you sir for the session. Simple and easily explaned . which device you are using to write. Can you inform with its make.

[@ElectricalInfinity]

Yes, sure. I am using I pad 7th gen.

[@amitkhedekar8473]

Very nicely made video and crisp information delivered.
I have a query. What if the load changes during the project execution ? It may reduce or increase. Then what is to be done about the transformer sizing ?
Such scenario occurs most of the time.

[@ElectricalInfinity]

Well the project don't directly go to construction phase. There are different stages like preliminary, tender and construction set. Each stage has 3 to 4 revision. The project will start on site once the construction set is finalised. It takes 3 to 8 months to complete these stages depending on size of project.
Thanks for appreciation ❤. Keep watching and keep sharing.

[@amitkhedekar8473]

@@ElectricalInfinity Yes, that's true and I am aware about the project life cycle. But there are times when the client comes up with some drastic changes (atleast in India). Then how we can accommodate those changes in the already designed power system or what are the other strategies to adopt ?

[@ElectricalInfinity]

We have to reassess the maximum demand to make sure the load is below total ampere. The client can't make any changes to load without consulting electrical consultant. If the load is above the limit even after diversity factors then the project timeline and cost will increase due to changes in supply capacity, reapplying supply application to supply authority, transformer sizing, cable sizing and main switchboard. The client already know the impact and it is upto him. If he want changes then have to bear the cost.
We can avoid this situation by allowing 15 to 20% spare amperes for future provisions during a preliminary stage of maximum demand calculations.

[@topworldfacts2837]

sir, can i ask to you, what type smartphone you use ? very usefull aplication. big thanks, please answer sir

[@ElectricalInfinity]

S9

[@abhishekmn001]

How to did you calculate multiplying factor(1.4,1.9)

[@sheikhsadi8605]

Awesome constant !!! Can you give a book or published paper reference on your the statement and formula that you used in the video?

[@ElectricalInfinity]

That’s what we follow at our workplace and I don’t have any published papers on this.

[@sefatullah441]

try to upload more videos related to electrical design plzz

[@mohammedjaberasim8259]

Excellent sir, thanks a lot . Kindly do design video for high rise towers like 20 floors and above. Regarda

[@ElectricalInfinity]

Welcome. Will make one soon

[@sefatullah441]

we will waiting for ur next video related to design

[@ElectricalInfinity]

@@sefatullah441 here is a video for you on high rise building czcams.com/video/z6_7jpO8zPE/video.html

[@sefatullah441]

thanks alot sir G... you are genius

[@sefatullah441]

thanks alot sir g... try to upload more videos related to building design..
cable sizing farmula etc... more videos please..
God bless you

[@swapnilshiyaniya5306]

Hello sir, on base you selected multiplying factor for 3 phase Ampere current . Multiplying factor 1.9

[@nitinahuja2472]

Can we calculate one city power consumption in similar manner?

[@anasvahab613]

very good video , but SLD is wrong since it is a high rise building your have to provide MDB , from MDB to SMDB for each floor from SMDB to DB for each Flat
for eg -MDB to SMDB -1 ( floor 1) then from from SMDB 1 to DB 1( flat -1 3bhk ) , SMDB 1 to DB 2 ( 4 BHK ) etc
According to the load of SMDB & DB Cable Size Has to mention in SLD

[@niranjanmishra9359]

Good ,But miss the cable part... Sizing and type according.

[@truefaceofmo8307]

We TP mccb for common load?

[@aqsaali4829]

Sir can you please guide me how to calculate the estimated lighting, small appliance and power loads for each space in w/sq ft. for lighting i can use ashrae standards. but for small appliances how much watt we used for per outlet or area wise?

[@PraveenKumar-rh9bv]

Could you please clarify why do we need multiple with 2 for CB sizing for load

[@ravichandraba]

Sir will you undertake load calculation and Transformer sizing and MCB sizing for private building.. we will provide all details

[@mohameddeik9556]

Sir please make a vedeo if it become posible how to chose the right transformer for the calculated load

[@piyushvaghela9496]

Mam I really impressed your knowledge..And i have plz request ,I want to Work with under your guidance... 👍👍🙏

[@ElectricalInfinity]

😊Thanks

[@Ravi-rp3sb]

I would like to learn designing and drafting. Can you guide me what kind of course should i do. What software should i learn..

[@Vision267]

How can we decide the short circuit ratings of MCCB and MCB?

[@MH-gw9jk]

Please prepare similar video for 30x40size 3 floor building

[@mohammedjaberasim8259]

Regards sir

[@ElectricalInfinity]

Welcome 🙂

[@vishnurnair6330]

Can u pls upload the cable selection chart according to addc

[@Vision267]

Why is a safety factor of two used for end MCB ratings?

[@sundarauslia]

Good explanation...I need this type of wrtiting pad....where I get?

[@ElectricalInfinity]

Its Ipad

[@kaifahmed930]

Sir what's the reason to use a 50 amp MCB for 29A load?

[@zakirhussain8150]

Sir i hava doubt we have 15nos 3 bhk then we use 15 nos 63amp circuit braker for each 3 bhk ? Am i right ?

[@maheemaheesa1824]

When you find common load circuit breaker size , you multiplied the common load by safety factor.
But when you do the calculation in high raise building why did you multiplied by demand factor?
What is the reason for it?

[@mirzasaqib4220]

Great work butt need to explanation more ni detail samliar project like larga plaza or shoping malls or multi story buildings

[@ElectricalInfinity]

Sure will make such videos in future

[@mirzasaqib4220]

@@ElectricalInfinity thanks

[@gj503]

Components for DG connection, want to operate one lift out of two, one boring pump out of 3..

[@vinodhvinodh4975]

Sir, pl tell wat is the incomer cable from metering panel to house

[@NareshKumar-pg3ik]

Spare feeder ?

[@nabendudasgupta6000]

In transformer LT breaker it will be ACB

[@mujeer4903]

where i get this G+5 All Calculations .....

[@vishals11]

any software would you recommend for this ?

[@ElectricalInfinity]

AUTOCAD

[@AkashSingh-jz4zo]

How to avail these standard tables for transformers, circuit brrakers and cables??