Electrical Designing & Equipment's Sizing as per Indian Standards
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- čas přidán 28. 08. 2024
- The objective of this course is to help the students of electrical & power engineering understand the significance of electrical designing applied in industries. The structure of this course will enable the students to understand the importance of the optimum selection of electrical equipment such as Transformer, Motors, generators, switchgear, capacitor bank, cable selection, earthing, lighting, lightning arrestors which are based as per Indian standards. Project & practical
implementation of designing requires knowledge of key concepts that have to be calculated & analyzed which is presented in this lesson. As we progress ahead in the course I will give you details of designing software E tap which is widely used.
Course Syllabus:
Electrical Designing
• Basics of Electrical Engineering
• Types of Loads
• Introduction to Transformer
• Transformer sizing
• Introduction Of Cables
• Thumb Rule For Cable Size
• Introduction to Circuit Breakers • Calculation of Circuit Breaker size
• Introduction to Capacitor Bank
• Advantages of improved power factor
• Capacitor bank sizing
• Electrical Motors
• Cable Sizing
• Voltage Drop Calculation
• Short Circuit Calculation
• Tripping Time Of Circuit Breaker
• Cable Tray
• Earthing
• Bus bar
• Lightning Arrestors
DIALux 4.12
E TAP 12.6.0
![What Should You Know To Become a ELECTRICAL ENGINEER [Building Services]](http://i.ytimg.com/vi/TDWgUMO05r8/mqdefault.jpg)
Hello Sir, please make a video on commercial/ residential 3 phase load distribution and calculation. Estimation, sizing, designing & calculation.
Hello Sir bhardwaj: First time have seen such beautiful explanation on electrical designing on CZcams otherwise there are lot of stuff on CZcams related to it but i like the you taught. Sir it's a request that please make complete electrical design and calculation videos for electrical projects on construction site. I want to learn this from your channel. so please do it.
Stay Blessed
Yes dear....we are working on it...the designing area that we are going to cover is applicable in construction sites too.
@@electricaldesigningbasics also sir could able to represent your vedios in english to understand more students and design , also you will gain more subscribe than now
Very helpful and informative lacture 👍 thank you sir 🙏
In this Video you are explain very clearly for LT transformer selection.. According to this how we can select main power transformer...Please explain
Very Very Excellent Jai hind Sir Super
Sir, please make more videos, it's very helpful to us.
Very useful video 👍👍
hello sir, why are using sometime starting current 4 or 6 ? it could be better if u had provided us pdf file also it makes more understand . it is my frist video ever seen so far who made me understanble and clear . please provide more video regarding all the selection of electrical equipment and electrical design system
Very helpful video
Thank you!
Sir this video is very useful and very well explained and helpful for the people working in this industry
thank you!
Hello, I need an advice. Im basically Electrical Engineering Graduate in 2008 from Osmania Univ. have 13 yrs of construction site experience in Buildings, Oil & Gas in UAE .... I have always been interested in Engineering & technical activities, calculations, designing. At site work Im not getting opportunity to perform these tasks. Hence I have decided to work as Electrical Design engineer. Request everyone to advice how to get into Electrical design with 13 yrs site construction experience..
Hi...thanks for taking out time for writing...I will suggest u take an authentic etap full length course....by this u can challenge other team who are presently designing & then after 3-4 instances they will automatically take ur consent...same happened with me.
very good detailed video. kindly make more.
Also, the type of electric drive used shall be mentioned , because for 300KW which type of drive is used Star-delta, VFD or Soft starter?? from where 4.5 times starting current is taken? because in case of DOL 6times and incase of star-delta 3times starting current.
First of all thank you for going through the video.i am very much agreed to your point. In this case I have tried to cover & gave an holistic approach, video with so minute details will be very lengthy..that I cover in my offline classes. Thank you again.
Regards
Bharadwaj
Helpful
Sir where is the next part of this video, I couldn't find. Sir, Please provide me the link.sir please reply me, I want to learn this full course from you. Your lecture is very much interesting.
It is very useful. Thnks
Super explanation
sir, this very interesting and valuable lecture thanks to your time sir. but I want to recommend you to explain your lecture into English language even if you able sir.
Sure dear. Thanks for feedback. Will surely do.
@@electricaldesigningbasics ok thnks sir ,
Good lecture
Sir please make a video on DG-set sizing
Very useful video I hope you will provide us full course in this channel
Yes I will
Nice explain
Nice video
Sir make video on fault current calculation
Please do the all electrical main concepts
NIce data #balajienigneers
Do like as series sir
Sir we need bus bar sizing calculation and selection of bus bar with type
Thanks for watching the video....Regarding your requirement is in the process
Good sir
Hallo please make cable calculation, power fector, power calculation distribution, layout Inductive load capacitv load commercial load calculation please
Nicely explain sir..😘
thank you!
Can you explain please the load you have mentioned is normal, intermittent & standby but loading factor is not considered also you have considered running load which should be connected or installed load because running load is the actual load driven by motor in operation. So while sizing transformer loading factor shall also be considered otherwise will result with oversizing which would cost more.
Good observation & sorry for late reply. Load factor is subjected to change as time prevails as more application gets added or due to low maintenance point of view or some other issues. We can design its local switch / MCCB as per LF. Transformer is a very heavy investment allied with its switch gears.
Sir we need dg set calculation and cable selection calculation
I need ur classes if possible let me know. I want to do the Electrical Designing course from u. If possible for u.
Yes dear...it's in the pipeline...will share you details soon.
Hi brother, is it possible for you to add English subtitles for non-Hindi personnel? The series of videos looks appealing and interesting to learn but unable to understand with your explanation. Hope you can consider my suggestion. Thank you.
Thanks for seeing the video.
My full videos will be available in english language soon. In the process.
Hello dear. Responding to your concern I have videos on English language. The link is provided below. Plz go through the same.
www.udemy.com/course/learn-electrical-designing-from-scratch/?referralCode=C32A21705492C67341F4
Keep it up sir
thank you!
Sir, Is there any book as per Indian stand / BIS jisme sara design kese karen sab details me dia ho, like starter circuit, protection circuit design etc..
@@subratbehera8610 hi dear thanks for writing. There is no dedicated one book to cover all topics. Designing is very vast topic & standards are very exhaustive seeing every circumstances.
@@electricaldesigningbasics Sir, I am searching for the book in which I can learnt control circuit design and switchgear ( contactor, mcb... ) selection ( only starter and basic control ckt). But it should undergo BIS/ Indian standard/ IEEE / Energy Manegement ..etc Standard. Please suggest agar app ko pata ho 🙏
EXPLAIN THE SIZING OF SPARES TO CONTROL PANEL INCLUDING WIRES TO ASSEMBLE.
Sure...
Hi brother, iam in good in all formulas in Electrical in transformers, motors, VFDs in single phase and three phase. But my career completely going from 10years in Installation, Commissioning, O&m but want to Go in designing but how to enter in company in this role. Is it possible now and i capable of do it or not? Designing experience has good salary in UAE. Iam in uae since 5years. Please advise 🙏
Hello dear...regret for late reply...for getting into designing & that too as a experienced person..u need to strengthen basics of designing then it u can validate whether software is going write calculation or not. We are running a designing course in very affordable price but in physical mode only...for full time online course we are in the making...will publish shortly.
Bhardwaj Ji design related aur bhi vedios banaye.
Hello, I am Working on it dear for fast & frequent uploading.. thanks for showing interest.👍
We dont keep such margin in general. Today the motors are so efficient and many equipped with soft starter. Taking 4, 5 times margin will led the system so much inconvenient.
Agreed to your point. That's why we calculate current based on efficiency..now, consider the case after 4-5 years motor will be rewinded at least 2 times and as per BEE study, one rewinding reduces the efficiency by 10- 20%.
What to consider if large motor loads starting type is VFD or softstarters.
Hi dear, you should consider At least 3- 4 times under practical considerations in case of soft starter & normally 5- 6 times w/o starter.
Hope it clear.
Hai sir. Do we really need to learn the complete mep? Actually m planning to joi. For electrical designing and drafting course.but some of the institutions suggested me to do mep completely.
Hello dear....in MEP 80% is plumbing & mechanical...20% is electrical & that too majorly drives & motors...u can only do mechanical/plumbing if they provide such type. For electrical u can watch you tube videos for basics.
How 300 kw motor take full load current 86 amp
Hello dear, thank for watching the video. Can u plz tell the video time where 86 amp is mentioned.i will revert. Motor of 300 kw is running on 3.3KV incoming voltage. Kindly calculate accordingly. Share below.
300/(1.732*3.3*0.9*0.9) = 64.79 amp.
what is the size of
transformer -1. Please provide the sizing calculation
Hello dear...xmer 1 size came out as 2.5 MVA, calculation already in video...any specific information u want ?
Dear Sir,
Mene diploma kiya h electrical engineering me. Me advance technical courses search kr rha hu. As a Electrical Engineer Muje konse course krne chahiye. Pls suggest me 🙏🙏🙏
Hello dear...thanks for writing...if u want to stay in Electrical field you can go with designing part with ETap software, Energy auditor, energy manager certificates by BEE. but first make your basics very clear.
@@electricaldesigningbasics Thanks for replying 🙏🙏🙏
More videos
Kindly share IS 6600& what if I choose 80%loading factor ie MD÷80%
Thank you for seeing the video..!! I didn't get your question, i will still try with an Example: Load = 37 KW- LF - 0.8 , Actual running load - 29.6 KW - considering power factor 0.8. Current will be 49 Amp. U can select further switchgear accordingly. Hope it clear. if not plz ping me.
IS 6600 is about Oil filled xmer, anything specific you want to know on it.
hello sir how to join course
Sr Electrical Designer ka Course kha se kre??
I am coming up with it soon... In the final leg
Sir can we get other topics videos much needed..
sure !Just stay connected
REFERENCE BOOK FOR LT STARTERS& PANELS
SIZING OF SPARES OLR CONTACTOR MAIN CIRCUIT WIRES SF UNIT, MCB ETC
Helllo sir I need complete information. Please help
Kindly message.
Sir this courses available ???
Yes dear...will be uploading soon....& Classes will also resume.
sir mujhe full course Krna hai ...plz guide kijiye
Thank you for your appreciation ! It motivates me a lot. Regarding your question- Few things needed to be done..in the pipelind.then we are Launching it....
Sir will you teach AutoCad electrical online???
Hello dear... right now I am not teaching electrical autocad.
If you allow I would like suggest you to learn electrical SLD/ansii codes/schematic drawings that are made in autocad only, because majorly companies outsource autocad activities. But I don't have negative thoughts on AutoCAD learning. No wrong in learning.
Bharadwaj
@@electricaldesigningbasics Sir I want to make my career in Construction industry as MEP Engineer. Will the above said courses be helpful for future progress?? Please guide me sir I am fresher & have no real working experience.
@@munnamonk7608 For MEP engineer/ Facility engineer major knowledge you need is about HVAC, Piping & maintenance of LT side electrical equipment's. I would suggest you should go with dedicated full time course on HVAC & piping that is being done at Hyderabad & Pune. Hope i have answered your query.
Regarding this designing course - its kind of basic need that every industry expects as you are engineer. For any electrical work/improvement/project we need to have basic sizing & designing techniques/calculations backed with standards. it will gain you confidence & respect in this field.
@@electricaldesigningbasics I would like to know more about this course as I am about to take AutoCad electrical course for 1 month & then after I will pursue the advanced course offered by you.
By the way Thanks a lot sir for replying my Queries ❤️🙏
I really cant understand your language, please do it in English.
My English videos are available on udemy via link below. Breaker English video will be there soon.
www.udemy.com/share/1063A8/
Sir launch complete paid course for electrical designing
In the process...but thanks for suggesting