DOL Starter Connection with Indicator | 3 Phase Direct On Line Starter/ Explain with Circuit Diagram

  Рет қаралды 790,441

SL Engineering Academy

SL Engineering Academy

3 жыл бұрын

Direct On Line (DOL) starter is the most fundamental, economical, as well as a simplest method for running a three-phase induction motor. In here, I have explained three phase DOL starter with indicator lights for induction motor. The Direct On Line Motor Starter (DOL) consist a MCB, Magnetic Contactor and a thermal overload relay for protection.
The applications of DOL starters are primarily motors where a high inrush current does not cause excessive voltage drop in the supply circuit (or where this high voltage drop is acceptable).
If you have any questions, please comment below the video. I will answer your questions.
Thanks for watching this video.
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Пікірлер: 154
@alexmard9967
@alexmard9967 3 жыл бұрын
Absolute Amazing! Thank You!
@jollyscaria1922
@jollyscaria1922 2 жыл бұрын
Vrey vrey good explaing welcomed
@trozan2796
@trozan2796 Жыл бұрын
Thankyou for this video. Was working on somthing similar - upgrade cable size for 11kW DOL ventilation fan motor with zero schematics/SLD in place. This really helps
@ELECTROSIA
@ELECTROSIA 5 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@babunabehera861
@babunabehera861 Жыл бұрын
Thanks for better connection ♥️
@gasmiichrak4763
@gasmiichrak4763 3 жыл бұрын
Thank you very much,sir , very helpful vidéo
@slengineeringacademy2234
@slengineeringacademy2234 3 жыл бұрын
❤❤❤👍👍
@conraddebeer1662
@conraddebeer1662 2 жыл бұрын
1 of my top 10 most helpfull videos. Thank you so much
@slengineeringacademy2234
@slengineeringacademy2234 2 жыл бұрын
Thanks for watching ❤👍
@jafargodiwala8441
@jafargodiwala8441 2 жыл бұрын
wow. great video.explained very well
@ELECTROSIA
@ELECTROSIA 5 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@pakistanimanitehadinsaaf.4478
@pakistanimanitehadinsaaf.4478 4 ай бұрын
Excellent explanation
@yogeeshgarudangiri5148
@yogeeshgarudangiri5148 2 жыл бұрын
Very nice, show how to make control wiring of 3 phase drive with out neutral,
@sivag791
@sivag791 2 жыл бұрын
Very usefull 👍
@cyrusgado2069
@cyrusgado2069 2 ай бұрын
Very nice and Good tutorial ❤
@artbremer4076
@artbremer4076 Жыл бұрын
On the line schematic at 4:24 forgot the jumper from NC to NO contacts on the overload relay for the trip power. Thanks for the video
@ELECTROSIA
@ELECTROSIA 5 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@Srk7028
@Srk7028 5 ай бұрын
How thermal overload relay works ? During tripping, NC to NO or when supply ON ?Plz help..
@tvssanthosh642
@tvssanthosh642 3 жыл бұрын
Good explanetion
@kingmasud3651
@kingmasud3651 Жыл бұрын
thank you for sharing
@desityniranjansss3825
@desityniranjansss3825 2 жыл бұрын
Thanks for the vedio and very useful for me
@slengineeringacademy2234
@slengineeringacademy2234 2 жыл бұрын
👍❤👍
@peterwanjala522
@peterwanjala522 3 ай бұрын
It's looks great
@mixerD1-
@mixerD1- 2 жыл бұрын
lovely presentation mate.👍👍
@moodyman7588
@moodyman7588 8 ай бұрын
Please help me i have maschine three phases and gas valvu . I have contractor Eschneider brand.I want to give order from gear switch. Which number of contact do i have to connect my switch and can give order two things Togather. Thank
@sumantakalo8707
@sumantakalo8707 4 ай бұрын
Uùuuùù​@@moodyman7588
@senthilvel4729
@senthilvel4729 6 ай бұрын
Very good explanation thanks
@ELECTROSIA
@ELECTROSIA 5 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@itselectrical
@itselectrical Жыл бұрын
Best Video Sir 🙏🙏🙏
@slengineeringacademy2234
@slengineeringacademy2234 Жыл бұрын
Thanks 👍❤❤👍
@vinothg5555
@vinothg5555 2 жыл бұрын
Good.very good
@anantubale1161
@anantubale1161 2 жыл бұрын
Thank you sir
@rkprasadbhookya1878
@rkprasadbhookya1878 3 жыл бұрын
Superb.... super
@slengineeringacademy2234
@slengineeringacademy2234 3 жыл бұрын
Thank you..❤👍
@Mymood6167
@Mymood6167 2 жыл бұрын
video is very nice thanks
@slengineeringacademy2234
@slengineeringacademy2234 2 жыл бұрын
Thanks ❤👍❤
@gourabsarkar4915
@gourabsarkar4915 3 жыл бұрын
Awesome
@4.f.u.n.
@4.f.u.n. 2 жыл бұрын
I think it safer if power supply start from mcb to switch and then to relay contact in contactor, then proceed to overload relay and lastly to indicator lamp. Plus it will be more neat and easy to look at it.
@technicalstudent778
@technicalstudent778 Жыл бұрын
Send your video link or diagram
@ELECTROSIA
@ELECTROSIA 5 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@TravellerD.K
@TravellerD.K Жыл бұрын
Thanks brother
@klebercarriel9178
@klebercarriel9178 2 жыл бұрын
muy bien
@RakeshKumar-rz6fd
@RakeshKumar-rz6fd 11 ай бұрын
Thanks for information me
@mr_kaif_kk2
@mr_kaif_kk2 2 жыл бұрын
Nice sir mast tha
@ramzeencuncheer3020
@ramzeencuncheer3020 3 жыл бұрын
Valuable.
@slengineeringacademy2234
@slengineeringacademy2234 3 жыл бұрын
Thank you.❤👍
@user-jm9nu9ps4y
@user-jm9nu9ps4y 3 жыл бұрын
Very good 👍
@This-is-my-another-channel
@This-is-my-another-channel 4 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@pitkopitko9279
@pitkopitko9279 2 жыл бұрын
Thank you very much
@slengineeringacademy2234
@slengineeringacademy2234 2 жыл бұрын
❤👍❤
@mdhasnain2998
@mdhasnain2998 3 жыл бұрын
Thanking to you sir
@This-is-my-another-channel
@This-is-my-another-channel 4 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@danzelwesingtone7413
@danzelwesingtone7413 Ай бұрын
Thanks a lot
@tarekburghan2266
@tarekburghan2266 3 жыл бұрын
amazing
@slengineeringacademy2234
@slengineeringacademy2234 3 жыл бұрын
Thanks ❤👍
@liewyingket9686
@liewyingket9686 Жыл бұрын
how you made this animation explanation so clear
@mukesh6985
@mukesh6985 3 жыл бұрын
Thanks
@riyasmanoli2521
@riyasmanoli2521 Жыл бұрын
thanks sir
@prem_sahani343
@prem_sahani343 2 жыл бұрын
good, please make more videos
@slengineeringacademy2234
@slengineeringacademy2234 2 жыл бұрын
Thanks ❤👍❤
@This-is-my-another-channel
@This-is-my-another-channel 4 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe😊
@idirmaafa7647
@idirmaafa7647 Жыл бұрын
I like the saws 👀
@ELECTROSIA
@ELECTROSIA 5 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@seiluk
@seiluk 2 жыл бұрын
Weldon
@khoconkhocon5579
@khoconkhocon5579 2 жыл бұрын
Good
@raghavans5113
@raghavans5113 3 жыл бұрын
Semma
@slengineeringacademy2234
@slengineeringacademy2234 3 жыл бұрын
👍❤
@aymanelnaggar4117
@aymanelnaggar4117 2 жыл бұрын
good
@chakravarthy4598
@chakravarthy4598 3 жыл бұрын
Nice
@slengineeringacademy2234
@slengineeringacademy2234 3 жыл бұрын
Thank you.❤👍
@niaziworld2464
@niaziworld2464 3 жыл бұрын
nice
@slengineeringacademy2234
@slengineeringacademy2234 3 жыл бұрын
Thanks ❤👍
@ponglozano3045
@ponglozano3045 Жыл бұрын
How do you power up the OL yellow trip indicator? Won't you need a jumper wire on the OL Relay N.O & N.C aux.?
@kylecox7359
@kylecox7359 Жыл бұрын
You are right. At 4:10 the video shows a jumper being drawn between the NO and NC contacts, coming off the load side of the single pole breaker
@ELECTROSIA
@ELECTROSIA 5 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@sheikhhossain8958
@sheikhhossain8958 2 жыл бұрын
Thermal over relay (nc) load conditions will be( no) or not plz explain
@MATHSimpleProblems
@MATHSimpleProblems 3 күн бұрын
Kindly upload a DOL STARTER with OVERLOAD RELAY...FLOATLESS RELAY for pump and TIMER
@mamadouboire
@mamadouboire Жыл бұрын
Very nice Good
@slengineeringacademy2234
@slengineeringacademy2234 Жыл бұрын
Thank you.❤
@electric7951
@electric7951 2 жыл бұрын
Nice sir
@This-is-my-another-channel
@This-is-my-another-channel 4 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@seimela
@seimela 2 жыл бұрын
best video
@slengineeringacademy2234
@slengineeringacademy2234 2 жыл бұрын
Thank you.❤👍❤
@This-is-my-another-channel
@This-is-my-another-channel 4 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@mohammadali7765
@mohammadali7765 2 жыл бұрын
নাইচ
@mamunsarker7139
@mamunsarker7139 3 жыл бұрын
Overload relay no contact connection check please
@srikabishsrikabish3521
@srikabishsrikabish3521 Жыл бұрын
Tq
@muktiyarjamakhandar4391
@muktiyarjamakhandar4391 2 жыл бұрын
Sir more valuable videos send me sir
@This-is-my-another-channel
@This-is-my-another-channel 4 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@rogerdavid3297
@rogerdavid3297 2 жыл бұрын
when i working as an electrician, the run light was green not red, red was tripped,and yellow was off.
@ELECTROSIA
@ELECTROSIA 5 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@ELECTROSIA
@ELECTROSIA 4 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@user-kb6hs1bb3t
@user-kb6hs1bb3t Жыл бұрын
NiceJob
@kaviyarasann9133
@kaviyarasann9133 3 жыл бұрын
Correction pannunga bro lasta vara clipping la (after the 4 min 23 sec) trip indicator ku phase line pogala
@sohailafridi2209
@sohailafridi2209 3 жыл бұрын
Hi sir can we connect sensor with dol circuit and selector switch and emergency switch plzzz make one vide for this and next video for color sensor not arduino sensor. Arduino sensor are more video but I want another sensor which are different from arduino sensor. Sir I am waiting for ur rply
@prabhueeetech
@prabhueeetech Жыл бұрын
Hi Dear, If you are interested to watch electrical Techonology related video then you can watch on #prabhueeetech
@shanedaviex6431
@shanedaviex6431 3 жыл бұрын
I’ve got a 3 phase 5.5hp induction motor and have wired exactly by your diagram but once I power it up it just shakes like hell and doesn’t rotate
@ELECTRICALWEB
@ELECTRICALWEB 3 жыл бұрын
Check your control ckt
@Chazvaz
@Chazvaz 2 жыл бұрын
you need to swap a phase. Your phase rotation is wrong
@r.casagrande8689
@r.casagrande8689 Жыл бұрын
Call a proper electrician
@williammalesela9497
@williammalesela9497 Жыл бұрын
If there was no trip LED indicator what will the status of the NO of overload protection be?in terms of connection how was one going complete the wiring .
@ELECTROSIA
@ELECTROSIA 5 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@elohorolokpa
@elohorolokpa Жыл бұрын
Please, what's the working principle of this connection. Will the 3 phase motor turn on automatically?
@ELECTROSIA
@ELECTROSIA 5 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@tecnicaltetorial9507
@tecnicaltetorial9507 3 жыл бұрын
Sir software kn sa use krta hain
@user-ql8gq3fj2r
@user-ql8gq3fj2r Жыл бұрын
In what software can I draw a colored electrical diagram with components that I can add to the diagram
@mar-tin702
@mar-tin702 9 ай бұрын
AutoCAD
@user-qn8kz8vx9r
@user-qn8kz8vx9r 7 ай бұрын
It is good but not enough description for beigners
@creativecomment3242
@creativecomment3242 Жыл бұрын
What if we have to add emergency stop button
@Mymood6167
@Mymood6167 2 жыл бұрын
i think in control circuit OLR NO, NC not done joined
@MrSappy25
@MrSappy25 Жыл бұрын
What to do when the 3 phase supply in farm don't have neutral? Please advise
@vaniavillanueva3492
@vaniavillanueva3492 Жыл бұрын
Ff
@jakirhusain6064
@jakirhusain6064 3 жыл бұрын
Sir pura daitel bataiye n contecter me p ya n rahta h aur95 96 ye kya h sab aur over relay me nutul phes rahta hai ki nhi no nc me nuwtal rhata h ki nhi bataiye kuchh samjh me na aa rha h sir
@trinathpradhan9211
@trinathpradhan9211 Жыл бұрын
New connection
@hetasarvaiya6443
@hetasarvaiya6443 4 ай бұрын
Motor coil electric switch teacher ji
@mikejane9969
@mikejane9969 2 жыл бұрын
Sir pwede makahinge door diagram Ng up and down salamat
@vamshiengili7698
@vamshiengili7698 2 жыл бұрын
Which type of MCB used in 3phase 3hp motor
@This-is-my-another-channel
@This-is-my-another-channel 4 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@PinoyFanimeTV
@PinoyFanimeTV 3 жыл бұрын
Master xan ng gling ung neutral? Ground poh b yn?
@This-is-my-another-channel
@This-is-my-another-channel 4 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@markjosephdeluna
@markjosephdeluna 2 жыл бұрын
the neutral one it is ground line ? or it is okay if the neutral line put to the L3 or L2 ? just asking master 🙏
@kylecox7359
@kylecox7359 Жыл бұрын
I know it was forever ago you asked this question, but the answer (for you or whomever else is seeing this) is… it depends! lol. The control circuit and controls equipment (switches, lights, coils, etc) must match. So, for instance, if the line power in this video is 3phase/208V, but the lights and coils operate on 120V, then yes you need to bring a neutral. If the devices can operate on 208V, then you can use L2 or L3 instead of the neutral. Most importantly, they must match, regardless how you design your system.
@AK_Electrician2.0
@AK_Electrician2.0 Жыл бұрын
जो इस time मेरे Comment पढ़ रहा है या रही हैं, हम सब एक दूसरे के लिए अनजान हैं फिर भी भगवान से मैं प्रार्थना करता हूं कि आप और आपके परिवार 2023 से हमेशा खुश रहें 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
@longwesandless7632
@longwesandless7632 2 жыл бұрын
Someone tell me the difference between 2 wire and 3 wire DOL circuit
@TechnicalInfo-88
@TechnicalInfo-88 Жыл бұрын
Can u please tell me the software name?
@kenyafarm2345
@kenyafarm2345 11 ай бұрын
Poor, try to reduce the music and add audio description
@vishalmishrawaydal3788
@vishalmishrawaydal3788 2 жыл бұрын
2 motor auto ranning 1stop 1 ranning
@noelsaguisag4655
@noelsaguisag4655 3 жыл бұрын
Sa circuit diagram walang connect sa N. O. OVERLOAD RELAY SA PICTURE MERON PA KI EDIT WHATS RIGHT
@yofimee883
@yofimee883 2 ай бұрын
@dasuramalemagar121
@dasuramalemagar121 2 жыл бұрын
Sir i want this video wiring diagram pdf file...........
@slengineeringacademy2234
@slengineeringacademy2234 2 жыл бұрын
Sorry bro.. I don't have pdf file.
@coollife5276
@coollife5276 2 жыл бұрын
U didn't show the circuit diagram.. Show the circuit diagram too
@noelsaguisag4655
@noelsaguisag4655 3 жыл бұрын
Master yung line na N pwede ba sa L3 I connect or ground lang sya?
@prakashv7947
@prakashv7947 2 жыл бұрын
Price
@MiaRamdat-hj7te
@MiaRamdat-hj7te Жыл бұрын
Installing up a fart in meet the soccer board
@mdrobel1243
@mdrobel1243 Жыл бұрын
Vay apnar namrtaki dewya jabe?
@zayandar6572
@zayandar6572 2 жыл бұрын
OLR connection not satisfying because NC 95 to 97 shot then trip indicator
@motorpump9896
@motorpump9896 2 жыл бұрын
Teach Karo musice mat sunao
@polarcrystal5726
@polarcrystal5726 2 жыл бұрын
a little mistake
@slengineeringacademy2234
@slengineeringacademy2234 2 жыл бұрын
Thanks for watching ❤👍 What ??
@Imranbhatti-hn6nk
@Imranbhatti-hn6nk Жыл бұрын
Aapki yah galti hai
@prashantsharma8471
@prashantsharma8471 Жыл бұрын
Galat connection
@totannemo5300
@totannemo5300 Жыл бұрын
Wrong connection
@CLANFORD294
@CLANFORD294 8 ай бұрын
Kya galat hai ..sahi to,lag raha ..mcb to contactor to over heating relay to motor
@CLANFORD294
@CLANFORD294 8 ай бұрын
Kyipya batae
@interestingtoday1198
@interestingtoday1198 8 ай бұрын
Thank you sir
@This-is-my-another-channel
@This-is-my-another-channel 4 ай бұрын
kzfaq.info/get/bejne/erSReal9yJ-ndGw.htmlsi=7tfAqv9eLZySHbPe
@AK_Electrician2.0
@AK_Electrician2.0 Жыл бұрын
जो इस time मेरे Comment पढ़ रहा है या रही हैं, हम सब एक दूसरे के लिए अनजान हैं फिर भी भगवान से मैं प्रार्थना करता हूं कि आप और आपके परिवार 2023 से हमेशा खुश रहें 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
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