Calculate Star Delta and Main Contactor Size in Hindi | Right contactor size for DOL | Electrical

Подписаться 1,7 млн

Просмотров 185 тыс.

50% 1

Contactor selection in hindi - how we select magnetic contactor size - electrical contactor for motor rating calculate formula - Electrical Dost
I am Aayush Sharma Welcome to Our RU-vid channel Electrical Dost.
About this video-
Dosto Aaj Ki Is Video Me Maine Aapko motor ke starter ke liye kis size ka contactor lgana chaiye Btane Ki Kosish Ki Hai Or Kuch electrical tips jaise star delta starter works, how we calculate star delta contactor, MOTOR CONTACTOR Details HINDI, electrical industries work and Electrical interview questions answers Share Kiya Hai Umeed Hai Aapko Ye Video Bahut Pasnd Aayegi (hindi)
Thank you so much..........
.....................................................................
........
इंजीनियरिंग से जुडी पोस्ट हिन्दी मे पढ़ने के लिए हमारी वेबसाइट इंजीनियरिंग दोस्त (Engineering Dost) से जरूर जुड़े।
........
.....................................................................
↓↓ Our Some Other Videos ↓↓
MCB and MCCB Difference in Hindi
• mcb and mccb differenc...
..
MCB vs RCCB Difference
• mcb vs rccb difference...
..
Dol starter power and control.
• Dol starter in hindi d...
..
how to read motor nameplate.
• motor nameplate in hin...
..
cable size calculation for electric load
• Cable size calculation...
..................................................................................................................
Queries Solved:
1) motor contactor classification hindi
2) Star Delta Motor contactor RATING And Their WORK
3) electrical video in hindi language
4) Basic electrical knowledge
5) electrical engineering theory
6) electrical video in hindi
7) contactor ampere selection in hindi
8) Magnetic Contactor of Induction motor
9) iti electrical practical videos
Email - Aayushsharma0713@gmail.com
#STARDELTA #CONTACTORSIZE #MOTORSTARTER #electricalhindi #basicelectrical
Don't forget to SUBSCRIBE electrical dost for more Trusted electrical videos.

Наука

Опубликовано:

30 окт 2019

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 230

@nitinraut6180 4 года назад

Kya bat hain bhai bahut khub surat technology hai yar apaki current nikalneki

@sanjaypal4678 3 года назад

Sir very good video. I'm satisfied by this. Thanks sir many times.

@jagadishbhoi5175 4 года назад

Bahat achha laga sir...

@abdulgaffar9590 4 года назад

Good notes with nice explanation Great sir

@ibrahimshan5486 4 года назад

Mashahallah Sir bahoot achche splain krte ho aap

@Journey_with_prem 4 года назад

Thank you sir, its very helpful

@firojalam8450 4 года назад

Master i thank you.

@aadityapatil5596 4 года назад

Amezing sir

@Ajeetkumar-Ahirwaal 4 года назад

Best way to understand

@raviprasad.kraviprasad.k90 4 года назад

Very good information sir

@ghanshyamsingh6564 4 года назад

Sir bahut achcha

@ajitdeepgoswami6898 Год назад

Very nice video sir i am proud of you

@parmarkuldeep6881 3 года назад

Good information Brother 👏

@shamsnawazakhtar 3 года назад

Good information

@sudhiryadav547 4 года назад

Bahut jyada thank u

@abhijeetparida8911 4 года назад

Very helpful video

@lalchandrayadav4208 2 года назад

Nice video sir...

@mudassirashraf9565 4 года назад

amaizing bro

@mumgurung5624 3 года назад

Nice video.

@subhashchand17111990 4 года назад

App ki video help full hota

@tazaluddinmohammad9070 3 года назад

Verry nice dost

@omprakashchauhan757 4 года назад

👌👌 tq sir.

@sachinsaini6381 2 года назад

Very nice

@rohituncle9813 2 года назад

Thank sir ji

@AkbarAli-ym3wi 4 года назад

thanks a lot sir

@bramhanarayanachary211 4 года назад

Thanks for🙏💕 video

@atulthanawala6397 4 года назад

Thanks for your good knowledge bal information

@electricaldost 4 года назад

Thank you so much Atul ji for supporting Electrical Dost ❤️

@surendrabisht644 3 года назад

Nice

@preetkumar1407 4 года назад

Good.

@subhashchand17111990 4 года назад

Thenks sir

@devanandsainisaini2724 3 года назад

Good bro

@anilahire2300 4 года назад

Good videos

@AbhayKumar-me2ej 2 года назад

Very very thanks sir

@viridescentlycanthropex3391 2 года назад

The way you speak is dope!! 😁

@viswanathancr2801 2 года назад

good video

@GursewakSingh-cv2wc 3 года назад

Nice sir g

@DavinderSingh-ru1qc 4 года назад

Sir mera ik doubt aa kii star mye three phase ko short ker dyetye aa to is sye its work as neutral kasye sir g pls issue video bnaiye

@pankajbajpai417 4 года назад

Nice way of teaching sir. Thanks

@electricaldost 4 года назад

Thank you so much Pankaj ji for supporting Electrical Dost ❤️

@vishnuprasadyadav2321 3 года назад

Sir namaskar 3 phase induction motor Jism ka wandering se 6 lead nikala rahata hai uska A1 A2 A3 aur B1 B2 b3 meet gaya hai to usko kaise pata Karen ki yeh in hai ki or out hai kripya video banakar bhejiye sir aapka phone number bhi bhejiye

@ahnafhunaif5111 4 года назад

Thanks

@mdraja-764 2 года назад

Thsnks

@tarachandahirwar4312 3 года назад

Jhakasss

@dr.anshumangupta6902 3 года назад

Good

@Moneygrow-SK 4 года назад

Nice sir Sir app fuse selection, function and connection of SSR, drive and choke se related vedio uploade kariye ye kaphi help full rahega ✌️✌️✌️✌️✌️✌️✌️✌️✌️❤️❤️❤️

@sunnyshire2256 4 года назад

Bhai 1 suggestion hai apne channel me playlist bana de jaise power factor topic ke pure video ki alag list ,star delta topic ki alag list, transformer topic ki alag etc.. humare liye bhi easy ho jayenga nd smjh payenge hum nd like kr payenge ....nd thank u bahot easy language me samjhate ho

@dineshkumar-gk9ht 4 года назад

Very good info sir can you make video on star Delta control wiring

@VivekSharma-co7rw 4 года назад

Thanks sar

@aamirpathan202 2 года назад

Awaiting Of your Answer Regards, Amir khan.

@tazaluddinmohammad9070 3 года назад

Thank

@PANKAJVERMA-hp9ey 4 года назад

Thanku sir .can you give some vedio for transistor..

@PRFUNCLUBE 4 года назад

♥️♥️♥️♥️

@ashuthakur4878 4 года назад

Bhai 1 ko root 3 se devide kroge ya 1.732 se karoge to dono ka answer same hi ayega yrr

@The_Unlucky_Guy 4 месяца назад

Star ke liye 1/3 =0.33 which is 33% and delta ke liye 1/1.732= 0.57 which is 57% . Mistake se star mein 1 /√3 hogeya.

@guddusingh9127 4 года назад

Correct

@tasleemkhan546 4 года назад

Are wha sir

@kishorsalunke5434 Год назад

🙏👌

@loveswinhate 4 года назад

In current calculation no need to consider efficiency???

@tarunsahu4162 3 года назад

Sir apka vidio youtube me sb se ht k hai ty sir

@shubhammore2737 4 года назад

Bhai apka video to bahot achha hai lekin star ke time pe 1/√3 =0.33 kaise ata hai btao ya phir ye 0.33 kidhr se ata hai btao

@dilsebeingahumane8566 4 года назад

7.17 amazing voice....😍

@WorldOnWheelsBaby 4 года назад

ru-vid.com/show-UCjhVt573TuMD48JjtlpPbvA For Electrical related videos subscribe my new channel

@arunkumarkamti9183 4 года назад

Nice video sir sir mujhe 10 hp motor ko bar bar start or band karna hai iske liye kon sa stater lena chahiye plz batana whith brand and price plz. Thank you sir

@atiqurrahman5759 4 года назад

Dear sir aapki puri video main dekhta hun nice teaching . I impressed sir main SAUDI ARAB MEIN rahta hun yahan pe LINE TO LINE 220V hi aata hai.aur tino phase se motor chlta hai to iska current kaise nikalen FLC. Neutral k sath 110V ata hai.pls.solution batayie.

@bimleshuniyal9557 4 года назад

Phase 1 = 110 v Phase 2 = 110 v Phase 3 = 110 v TOTAL phase voltage = 110 × 1.732=190.52 v Power = FLC × VOLTAGE×1.73× power factor Ye formula hai isme power apki kw me hai to usko 1000 se multiply kro or hp me hai to 746 se multiply kro voltage apko total voltage leni hai jo uper nikali hai power factor motor ki plate pr hota hai nhi hai to 0.8 se 0.85 tk le skte ho

@abuabdullahkazi6241 4 года назад

बहुत बढिया प्रयत्न. कम समय में अधिक जानकारी. कुछ खामियाँ रह गई हैं उन्हें अगले विडियो में सुधार लें. जैसे आप ने Delta connection में R Y B से काम चला लिया, पर उस को U1 V1 W1 तथा W2 V2 U2 बता कर निश्चित करें. फिर भी आप की इस मेहनत पर धन्यवाद तो बनता ही है.

@karankantesariya1397 2 года назад

1/✓3 = 0.57 not 0.33 please elaborate this

@jinitshah8454 2 года назад

No..1/✓3 = 0.33 is right bro ... not use a phone calculator use separate calculator generally we use in the exam .

@surajghatye 2 года назад

@@jinitshah8454 scientific calci

@The_Unlucky_Guy 4 месяца назад

Star ke liye 1/3 =0.33 which is 33% and delta ke liye 1/1.732= 0.57 which is 57% . Mistake se star mein 1 /√3 hogeya.

@tushar-xe4rz 4 года назад

Best video But sir thoda clean or neet paper pe explain kariye

@dineshjogadia2714 4 года назад

what should be the size( in ampere) of star-delta contactor for 40 HP induction motor with pump?

@somudebnath2715 2 года назад

How to choose the contactor, relay & MCB size in DOL starter. Please make a video of the same .

@MagnificentVillain Год назад

because total current goes inside the motor hence 100% value taken. in star and delta, the current is divided.

@jagadishbhoi5175 4 года назад

Beching plant ka electrical instrument and uska wiring details ek video post kijiye sir....

@altafnaik8113 4 года назад

Very helpfully vidio sir,thanks a lot of

@basictoadvanceelectrical3105 4 года назад

Sir g all electrical formula ki special video banao please

@snehalmedhe7544 4 года назад

1/√3=0.33 how it comes?

@Hardeep_Shrma 4 года назад

He told 1/√3 but he did 1/3...

@abdulhaq2969 4 года назад

He just got confused Actually it is 1/3 not 1/√3. So 1/3= 0.333

@hindinewschannel8979 Год назад

@@Hardeep_Shrma please solve how does it come 1/3

@B.thapa. Год назад

1÷3= 0.33

@jashobantakharsel6208 4 года назад

Sir🙏🙏🙏

@nagarajkadaganchi7163 4 года назад

3hp 3phase Motor ke liye kounsa starter accha hoga.kitna ampere ka lagaana padega.plz batayiye

@tarunsahu4162 3 года назад

Sir ap power saplai k chalte hi vidio banaye sir 🙏🙏🙏🙏🙏

@shahpritesh2954 4 года назад

Hi sir, u say that AC means our lamp glows on or off 50 times per second, but my question is is possible power loss due to it???

@NarottamMandal 4 года назад

Sir, 3phase 5kw motor ko kayse two way switch me control kare??? Plz plz plz sir bataya??? Matlab ek plc se on hoga or ek manual me on hoga.

@muhammadahsaan4522 4 года назад

Sir ye btaye ke 3 phase panel me glass relay ka connection kese karte hai automatic generator ke liye

@classygamercs4667 3 года назад

Bhai aapp ek job updates ki b channel open kr lijiye acha hoga

@jamalahmed1128 4 года назад

Sir sare video ki full book Hindi me banaiye...

@mrperfect1453 4 года назад

Sir contactor ke A1 or A2 terminal ko hum 1 phase pe chalate he or T1,T2,T3 se 3phase output nikalte he ye kaise.... contactor ke coil ko 1phase se hi energized krte Kya?

@esheynarbhu9330 4 года назад

Sir what amps of magnetic contactor connection to 11kw and 12hp moter

@krazykedy1009 2 года назад

Sir 33% and 58% wala samjh nai aaya.kyunki dono me unity ko 1.732 se devide kiye par pahla devide me aapne 33% likha and same dushra devide me 58% aapne likha. Ye kaise huwa. Video 8:48 and 11:20.

@The_Unlucky_Guy 4 месяца назад

Star ke liye 1/3 =0.33 which is 33% and delta ke liye 1/1.732= 0.57 which is 57% . Mistake se star mein 1 /√3 hogeya.

@ganeshpatil879 3 года назад

Dear contactor selection is correct , but the way explain something confusing, because star contactor have no load as on another side of star contactor all phase are short hence it becomes neutral, and for main contactor and Delta contactor load is distributed in two contactors hence it must be around 60% around total load current, not on full load current , total current must include voltage loss current.

@yashkalsi6033 4 года назад

Very informative video dear Dost. Thank you. Just one point, I hope you don't mind. Please when pronouncing S words, like start, special, station etc, don't say eashtart , eshtation etc. Just say start, station, special. Thank you, this is not a criticism just trying to help