Why Electric train needs 25000 volts??

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Күн бұрын

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00:00 - What happens if you touch 25000v?
00:54 - What happens in loose connection?
03:42 - Voltage, Current & Power?
05:26 - Reason 1
07:37 - Reason 2 : Important
09:44 - End
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Пікірлер: 432

@harinaveenkumar Жыл бұрын

நண்பரே தவறாக எடுத்துக்கொள்ள வேண்டாம்..! பார்வையாளர்களுக்கு விழிப்புணர்வு ஏற்படுத்தும் விதமாகவும், தங்களுடைய பாதுகாப்பு நலன்கருதியும், இது போல் மின்சாரம் தொடர்பான செய்முறைகளை காண்பிக்கும் போது தயவுசெய்து கையுரைகளைப் பயன்படுத்துமாறு கேட்டுக்கொள்கிறேன்...!

@titancodm1098 Жыл бұрын

@@ffuser4047 r/beatmetoit naa solla vandhen neenga sollitinga 💀

@ooo-ys8rj Жыл бұрын

Ithu yarukkume theriyaatha

@senthilkumaravel914 Жыл бұрын

@@ooo-ys8rj unakku theriym endral moodittu iru kp

@cherrypop396 Жыл бұрын

Pole

@seethalakshmi468 Жыл бұрын

Yes correct. Peoples don't know this electronic methods.

@jaiganesh9811 Жыл бұрын

Amazing... very well explained... till now i was thinking why 25K volt is needed. your neat presentation with nice demonstration explained and cleared the doubts. Appreciated. Keep it up.

@suryapalanivel2580 Жыл бұрын

Clear explanation bro... ❤❤❤ Electrical diagrams paththi oru video podunga bro...🙏🙏🙏

@melvinjose6616 Жыл бұрын

Bro iam from Kerala malyalayi (enaku Tamil theriyum unga ellaaa videos um pappanke romba pudikum) i love science 👍 waiting for your videos everyday support 💪

@poojabose8742 Жыл бұрын

JESUS LOVES YOU

@tensgaming7371 Ай бұрын

Same bro I am also Malayali but Tamil ariyam😂

@firefly5547 Жыл бұрын

Another Interesting subject is - Stoping of High RPM DC motor.... Make a video on this. Very much helpful to Engineering students. 👍👍

@guruprasadhr Жыл бұрын

Good Information 🔥😍 I love the way you are explaining .. You are better than a teacher 🫡

@jpmobiles6950 Жыл бұрын

மிக்க நன்றி, பயனுள்ள தகவல்

@Sufachocolates Жыл бұрын

Best Explainer than Teachers 👍. I interested to watch all videos of you. Allah will give wages for your hardwork.

@kevinnikhil9027 Жыл бұрын

Brother! You are sharing a very good informations thank you so much , but be cautious on getting electrified. Please be aware of wearing rubber gloves while doing experimental condition. Keep rocking..

@prathipanangg5551 Жыл бұрын

The main reason is if you’re use huge diameter of cable We will get huge I^2 R losses on transmission line. so,( we get poor voltage at the terminal of traction motor it means if u operating at rated load we may get below the required rated voltage it’s going to very poor performance ) When ever we transmit the power in long distance we should choose the voltage rating as maximum possible voltage ratings If u transmit the power to long distance using maximum possible voltage ratings In distribution side the transmit the power to the load distance is less so we can use less ratings of voltage like (440,230v) with huge amps no problem Bcoz distance is less loss also less.

@Surendar.V Жыл бұрын

Superbly explained brother. This topic was studied in my diploma bro. It is one of the interesting topic bro. You explained well. FYI I'm working in 230KV SS bro...

@sen8208 Жыл бұрын

Bro...unga video paakum pothu...padikkavendia kaalathula...ozhunga padichitukkalamnu thonuthu...very well explained and keep rocking..!

@calebjoshua8018 Жыл бұрын

அருமையான விளக்கம் பயனுள்ள பதிவு நன்றி சகோ 👍👍👍👍

@0.5-9.3 Жыл бұрын

Great explanation with simple body language..

@suryaelangovan8481 Жыл бұрын

Bro innum indha mari train related electric related video podunga bro

@pravinc7230 Жыл бұрын

மிகவும் இனிமையாக அனைவருக்கும் எளிமையாக புரியும் வகையில் உங்கள் விளக்கம் உள்ளது அண்ணா💯👏 . உங்கள்போல் பொறியியல் கற்பிக்கும் ஆசிரியர்கள் வேண்டும் அண்ணா🧑‍🏫 . தொடர்ந்து உங்கள் பதிவுகள் மூலம் கற்றுக் கொள்ள ஆவலாக அனைவரும் இருக்கிறோம் 😇

@sathishvaran845 Жыл бұрын

இது மாறி ட்ரெயின் பத்தி நிறைய வீடியோ போடுங்க எங்களுக்கு கொஞ்சம் உதவியா இருக்கும் train engine எப்படி செயல்படுகிறது என்று சொல்லுங்கள்❤

@rameshk7506 Жыл бұрын

superooooooooooooooooooSUPER vazhghavalamudan valargaungalthondu unmaiyavazhthugal uoonmaiya Arumaiyana elimaiyana healthiyana veryveryvery useful meaningful vilakkam ithuvarai yaarum sollaatha arumaiyaana velakkam

@rakeshms3446 Жыл бұрын

Just loved ur teaching.. 😘

@21stcenturybrain77 Жыл бұрын

YOU ARE REAL ENGINEER... 👍👍👍

@DINESH-le8jz 6 ай бұрын

Too interesting to learn about train bro. Bro electrical product la manual ah ennana la epdi la test pannanum nu oru video podunga bro.Pls...

@Raja-kr8ul Жыл бұрын

Excellent explanation Please keep it up. More subjects are learnt from you.

@praveenpraveen370 Жыл бұрын

அண்ணா‌ பரமக்குடி இமானுவேல் சேகரன் குரு பூஜை விழாவில் ஒரு தம்பி ரயில் மீது ஏறி பிளாஸ்டிக் ஹோஸ்ல கட்டிய கொடியை மேலே ஏறி ஆட்டினான் அதில் மின்சாரம் எப்படி பாய்ந்தது என்பதை விளக்குங்கள்? பிளாஸ்டிக்கில் எப்படி‌ மின்சாரம் பாயும்?

@praveenpraveen370 Жыл бұрын

@RanjithPlastic is a good insulator dhaana bro? Theny how it will conduct the current?

@rathnamjb3061 Жыл бұрын

😂

@muthuvelrajasekaran Жыл бұрын

@Ranjith 😂😜

@pavithrankpn7902 Жыл бұрын

@Ranjith bro pvc pipe valiya water pogum pothu water thana conductor ah seiyal padum apo current flow aagum thaane plastic pipe la ethuvum condact illa la appuram epdi bro curent flow aachi

@freemind9188 Жыл бұрын

இடைவேளி குறைவாக இருந்தது ஆகையால் தான் நண்பா

@Tamilanban.T Жыл бұрын

Calm, collect, to the point! Fantastic 🎉

@sambandandillibabu9790 Жыл бұрын

Good information and knowledge for layman's

@dgmunikrishnan9917 Жыл бұрын

Informative video tq bro ..Please make a video difference between dc series motor and induction motor briefly...

@engineeringfacts Жыл бұрын

I'll try

@chandrakumar8326 Жыл бұрын

Explanation very nice.... thank you

@nandhamnk6700 Жыл бұрын

Congratulations bro.. i am neet physics faculty.. i watch your video regularly.. really very useful.. ...

@suriyap5643 Жыл бұрын

Bro ninga oru village vinanyee, really excellent. Ithu mari yenaku vathiyar soli kuduthuruntha, yethavathu kandupudichurupan,

@IronHeartz Жыл бұрын

Super anna, nalla puriyudhu 👏👍😊

@kannans6941 Жыл бұрын

My life time doubt got cleared.. Why 25 kv in railways.. Thanks Guru

@mohamedmohideensyedabootha4962 Жыл бұрын

Your way of lectures is excellent and easily understood by the viewer this is the teaching methods of Japanese thanks lot and my doubtful question is how you manage the needful apparatus for the demonstration it's miracle only can scientists get by government funds.

@sankaranarayanan5834 Жыл бұрын

Thank you for Information. Electrical Expirment panringa Safety Advisory Podunga Bro.

@kasthurinataraj3406 Жыл бұрын

அருமையான விளக்கம். நன்றி.

@sivaprakash5764 Жыл бұрын

Your explanation was really excellent bro keep on going 🎉🎉💐

@m.kalimohanraj3127 Жыл бұрын

Your explanation really so great brother

@sureshm8710 Жыл бұрын

தெளிவான விளக்கம் அருமை...

@thoufivlogs5300 Жыл бұрын

Bro elevator pathi oru interesting video podunga ....

@simplewar Жыл бұрын

Vande bharat train and metro train working principle explain pannirunda innum better a irundrukkum but solla vandha point explained perfectly

@jaibharath9985 Жыл бұрын

Veetson circuite pathi video podunga anna

@sridharerror Жыл бұрын

Cristal clear explanation. 👌

@durairajkalyanasundaram7642 Жыл бұрын

Very nice explanation. Thanks

@NewTubeChannel_ Жыл бұрын

Brother oru doubt epovum current oda vilayadureengale unga safety ku veetla enna Mari setup iruku nu oru video podunga

@ramreing4100 Жыл бұрын

அருமையான பதிவு தெளிவான விளக்கம் நன்றி 👍👍👍

@devasundaraml9175 Жыл бұрын

Super impormotion sir , science all people like ,so many more vedio post pannukka sir.

@shriram6217 2 ай бұрын

Finally I got very good explanation between Voltage and Current 🙂

@MUTHU_KRISHNAN_K Жыл бұрын

Anna, though we have reduced the current to 200A , still it is too much for the pantograph to be free from spark,i think. Is there any other reason for the pantograph to be free from sparks?

@gowthammang1104 Жыл бұрын

Spark depends upon voltage stress...and ionizing the small air forms a plasma path to jump the electron and make the circuit close....spark u are seeing un avoidable because everywhere track is not uniform , some gap will be there between catanary and pantograph...so will surely ionizing the air gap to close the circuit..

@NAVEENSECE Жыл бұрын

Unbelievable fact Revealed bro fantastic explanation 🙌🔥⚡

@periyasamynatarajan3099 Жыл бұрын

Excellent way of presentation.

@reshaknarayan3944 Жыл бұрын

Proud to be your subscriber. Keep spreading awareness!

@manigandanmani1124 Жыл бұрын

Arumaiyana pathivu

@johnson8877 Жыл бұрын

ipola topics romba interesting ah erukku

@redsun451 Жыл бұрын

Amazing... very well explained..

@Sriram-qr2so Жыл бұрын

Bro current booster circuit ah pathi podunga

@navinraj5697 Жыл бұрын

Clear and neat explanation brother.... 👌👍👏

@kalaiisaiahkalaiisaiah Жыл бұрын

அருமை எல்இடி டிவிக்களில் ஸ்மார்ட் டிவியாக மாற்றுவது குறித்து விளக்கவும்

@ArunKumar-ik5ry Жыл бұрын

LED Tv la Irukra Light bleeding issue pathi oru video explanation video podunga bro

@arularasan9219 Жыл бұрын

Hi bro, Your video has a nuisance meaning and ease to gather information. all the best as always you have nailed it.!!

@d.anandkumar9228 8 күн бұрын

அருமையான பதிவு சகோ. ஆனால் மின்னழுத்தம் அதிகமாக காரணம் கம்பி வடத்தில் ஏற்படும் மின் இழப்பை குறைக்கவும் தான். Loss of power I x R x I. I மின்சார அளவு. R கம்பி வடத்தின் மொத்த மின் தடை அளவு.

@mr.soul_thief Жыл бұрын

Bro Ac vs Dc thelivana explain kudunga bro please.

@rajkumarindia9284 Жыл бұрын

Excellent way of teaching. Easy to understand. Very interesting. Discovery channel should make use of you.

@siddharthkumaran3760 8 күн бұрын

Idu pola inum neraya videos podavum...content super..

@arunvenkatram3016 Жыл бұрын

Super bro... Can you please make a video on Skin effect

@aswinkumarv2493 Жыл бұрын

Bro.. explain how to calculate total power consumption for 3 phase system if voltage and amps in each phase is known

@saravanankesavan9290 Жыл бұрын

இவரை முதலில் பிடித்து கொண்டு போய் விருது வழங்க வேண்டும். எளிய பாமர மக்களும் புரிந்து கொள்ள கூடிய வகையில் உமது சேவை உள்ளது. வாழ்த்துக்கள் நண்பரே.

@sabareesh_m21 Жыл бұрын

Awesome learning bro keep it up 🙏

@kajamohideen1751 Жыл бұрын

தெளிவான விளக்கம் ரொம்ப ரொம்ப நன்றி சகோ

@kuppan.k8986 Жыл бұрын

02:06 If you did in your home, What will happen, Result : see left side of power strip

@KalaiyarasanG Жыл бұрын

RIP only😃

@shivaranjan1825 Жыл бұрын

Onnuma aagadu But careful

@krishnaraj2002 Жыл бұрын

Hi Train vanthu 1km travel pana evalo unit current venum bro

@raghulebinvlog960 Жыл бұрын

Bro na college katthukunatha vidu unga vedio pathu katthukuna athigam bro apparam unga explanation super bro ♥️👍

@sravi2567 Жыл бұрын

Thank you bro. Useful video.

@duraimurugans1732 Жыл бұрын

Bro oru technician aagurathuku basics ah ennenna therinjirukanum...konjam simple ah explain pannungalen....like current earth volt single phase three phase athumaathiri

@pathukalamvidu...1760 Жыл бұрын

Safety clouse use pannunga ji

@manikrishnanAmmukkutty Жыл бұрын

Which projector is best in affordable price

@ganesanpandiyanganesanpand6590 Жыл бұрын

சார் நியூட்ரல்ல இரும்பு பொருள் மேல தேச்சா ஸ்பார்க் வருது ஆனா கையில புடிச்சா கரண்ட் அடிக்க மாட்டேங்குது. சில டைம் டிரைவ் எல்இடி டிரைவ் அடி வாங்கி இருக்கு அப்படியே எரிஞ்சுருது. டிரான்ஸ்பார்ம் ஸ்லிப்பிலைசர் அதெல்லாம் கரெக்டா இருக்கு வேற பாட்டு ஏதாவது இருக்கும் கொஞ்சம் சொல்ல முடியுமா

@sat1303 Жыл бұрын

Bro Logical Gates practicala epdi work aguthu nu solunga bro !

@TonyTony-nz5mj Жыл бұрын

Binary digit table le work agudhu

@sat1303 Жыл бұрын

@@TonyTony-nz5mj ha ha ! Athu theriyum bro! Physical ah AND gate na edpi irukum athoda working epdi?

@sat1303 Жыл бұрын

@@TonyTony-nz5mj anyway thanks

@muthuramans318 Жыл бұрын

To pass the electricity for the long distance we need high voltage than high current

@engineeringfacts Жыл бұрын

Not exactly.. watch the video

@vinayakhuracan5182 Жыл бұрын

Say you have a power of 2400 Watts generated by a ac generator you need to transfer it (for length of 100 m) via wire which has a resistance of 10 ohms if you choose to increase voltage rather than current for transfer of power with 240 v, then by p=vi , I =p/v(2400/240) which tends to I=10amps , the loss of power is p=ixi*r (10*10*10) =1000 Watts wasted due to resistance of wire out of 2400 Watts. What if you chose to increase current rather than voltage say v=10volts , p=vi, I =p/v(2400/10) , I =240 amps, power loss will be p=I*i*r(240*240*10) =576000 Watts the loss(as heat and light)is more than it's generation of power🤣 , am i right?

@amar_007 Жыл бұрын

@@vinayakhuracan5182 good job bro 🔥

@askarajju Жыл бұрын

அதுக்கு transfoemer வெச்சு booster பண்ணினாலே போதுமே.. நீங்க சொல்றத பார்த்தா 24000 volts போக போக குறைந்து கொண்டே போகலாம்

@harishprashath9306 Жыл бұрын

@@vinayakhuracan5182 yep ,well said bro

@ganeshpandi4913 Жыл бұрын

electrical and electronics components working pathi podunga

@uranjithkumar Жыл бұрын

அருமையான பதிவு.நன்றி

@avinalexander Жыл бұрын

Brother, kind make a video about weight scales. How does function like measuring fat, water and other please,

@padmahazan_SRIVISHNU_astrology Жыл бұрын

சிறப்பான விளக்கம் ப்ரோ... கூடுதலாக ஒரே terminal wire மட்டுமே train மேலே செல்கிறது. மற்றொரு terminal எங்கே இருந்து கிடைக்கிறது..? என்பதை பற்றி விளக்கி சொல்லி இருந்தால் இன்னும் சிறப்பாக இருந்து இருக்கும். அதையும் வீடியோவாக சொல்லுங்க... நிறைய விஷயங்களை படித்து வைத்து இருகீங்க... அதற்கு ஏற்ற வேலையோ வருமானத்தையோ ஏற்படுத்தி கொள்ளுங்கள். 💐💐💐

@sridhark7160 Жыл бұрын

இதோட இன்னோரு டெரிமினல் அதனோட சக்கரத்தின் வழியாக தண்டவாளம் மூலமாக பூமியில் செலுத்தி மோட்டார் இயக்கப்படுகிறது,

@engineeringfacts Жыл бұрын

kzfaq.info/get/bejne/lb1mdtBlppPReJc.html

@nivin6452 Жыл бұрын

Bro Vera level neenga. one of the most useful video channels i have seen so far.

@PraveenKumar-ip7ef Жыл бұрын

indha video...pudichudhu purinjudhu🔥🤙

@Vinish_viswanathan Жыл бұрын

Super thaliva😍🙏🔥🤝❣️

@tindapawan108 Жыл бұрын

Nanba veettu corent ah 12vot ah maatha mudiyuma yepdi

@m.selvakumarmpcb906 Жыл бұрын

Bro எனக்கு ஒரு doubt.... கண்டிப்பாக இதைப் பற்றி நீங்க பேச வேண்டும்..... அதாவது train னோட pantograph க்கு current கொடுக்கக்கூடிய அந்த wire ஐச் சுற்றி magnetic field இருக்கும்..... அந்த magnetic field மனித உடம்புல ஏதேனும் மாற்றத்தை உருவாக்குமா???????? Please answer my Question.

@gowthammang1104 Жыл бұрын

Again magnetic field depends upon magnitude of current ....that will minimum only bro.....so magnetic field intensity is less....it won't affect human but it may interfire with electromagnetic device

@mohamedfaiz9414 Жыл бұрын

Super Rockful Explanation

@paulvenkateshm7091 Жыл бұрын

Bro I have one doubt. If possible to get 230VAC/110VDC using 24-0-24 transformer 3nos.Kindly reply me bro.

@engineeringfacts Жыл бұрын

Possible, not only with transformer, you need rectifier, resistor etc

@iammohan2179 Жыл бұрын

nanga irukom unga channel support pana keep posting like this video's

@wolverinepraveen Жыл бұрын

Excellent lecture 👏

@mr.soul_thief Жыл бұрын

Bro nuclear power pathi thelivana video podunga

@allinallaravinthcena3000 Жыл бұрын

Apo railway curent ac or DC edhu bro ...

@inbaarasan4020 Жыл бұрын

உங்க எல்லா வீடியோவும் சூப்பர் ..

@atozcellparkindia7782 Жыл бұрын

அருமையான பதிவு 👍

@murugavelkumar Жыл бұрын

Bro video la experiment pannum pothu "don't try this at home" Podunga bro.🙏

@manikandans761 Жыл бұрын

700v motor ku 25000v kudutha yepdi bro work pannum. 25000v to 700 volt converter venum atha video la sollave illa

@pushparajt8902 Жыл бұрын

There is a transformer to step down the voltage to the required value

@manikandans761 Жыл бұрын

@@pushparajt8902 dc voltage transfomer ku kudukka koodathu bro

@SathishKumar-jo6qo Жыл бұрын

Hi saw your technical videos awesome, problems is almost i forget my electric & Electronics fundamental bcoz i iam ECE 2005 passed out (18 yrs exp in industrial)i want to recovery my electric Electronics back .could you help me

@venkatesansrinivasan8108 Жыл бұрын

Thanks bro for the insights

@gowthammang1104 Жыл бұрын

Spark depends upon voltage ....not current ..because actually electron s are jumping by ionzing the air...u know 1cm air needs 3kv voltage to ionize ....minimize the conductor size , IR drop is the main reason we going for high voltage....transformer is inside , converter inside , inverter inside etc.....this all loss depends upon current...that's y they provided high voltage.....but still they can go higher voltage ..but substations insulation , cost , protection device cost will increase..they optimized to 25kv ...that's it bro...