Phase,Neutral, Ground and Earth in tamil

To understand the difference between Neutral, Ground and Earth, we must understand the need of these things first.
Neutral
Neutral is return path for an AC circuit which is supposed to carry current in normal condition. This current may be because of many reasons, primarily because of phase current imbalance and some time because 3rd and 5th harmonics also.
There may be others reasons too but the magnitude of this current is in fraction of phase current and in few case it can be even double of phase current. So Neutral wire is always assumed to be charged (in active circuit). This neutral wire is given to ground (by grounding) to make the second terminal of neutral wire at zero potential.
Earth or Ground
Earth or Ground is for safety concerns against leakage or residual currents on the system via least resistance path. While phase and neutral is connected to main power wiring, earth may be connected to body of equipment or to any system which in normal condition doesn’t carry current but in case of some insulation failure, is supposed to carry some minor current.
This current is not directly coming from live or phase wire, but is from secondary links which was not in touch with live system in normal condition. This current is usually much lesser than main line current or phase current and mostly is in order of mA. But this leakage current is good enough to kill someone or may risk fire. Such current are being provided a low resistance path and sent to earth via earth wire.
Thank You for watching

[@onefineday1333]

பார்க்க கல்வி கண் திறந்த காமராஜர் ஐயா போல் இருக்குறீர்கள்,, அதே போல் மாணவர்களுக்கு கல்வியை எளிய முறையில் கற்றுத்தருகுறீர்கள்,, வார்த்தைகளே இல்லை,, நன்றி

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[@kalyanakumarkalyan638]

ஐயா வணக்கம் உங்களுடைய வகுப்பறை விளக்கம் மிக அருமையாக உள்ளது நீங்கள் எனக்கு ஆசிரியராக கிடைக்காமல் போனதற்கு மிகவும் வருந்துகிறேன் ஐயா மிக்க நன்றி ஐயா

[@npraj1000]

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I am also .

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[@varunrajme]

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[@sharpsittu846]

மிக அருமை சார் தெளிவான விளக்கம்

[@vaiyairtt]

Easy understanding..Super explanation sir..Thanks...

[@dineshkumarr3819]

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[@kratos8598]

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[@anthoniraj4572]

அருமையாக உள்ளது. தொடரவும்

[@jermanskingsly7773]

thanks sir about neutral and earth explanation

[@hariharaneb8885]

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[@arunlal8699]

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[@karimum8052]

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[@aravinthraj6181]

ஐயா நன்றாக கற்று கொள்ள முடியும் நீங்கள் ஆசிரியராக இருந்த நன்றி ஐயா

[@natarajan.snatarajan.s9207]

Clàrified about voltage and current thank you sir

[@rainpearlg9686]

Tnx sir clear about double earthing

[@mgm146]

நல்ல விளக்கம் ஐயா.

[@ElectricalExpressTamil]

1.சார் ஜெனரேட்டிங் ஸ்டேசன்ல இருந்து நியூட்ரல் வருவது இல்லை
மூன்று பேஸ் மட்டுமே வரும் என்பதை அறியவும்.
2.ஜெனரேட்டிங் ஸ்டேசன்ல ஸ்டார் கனெக்ஷன் அல்டர்னேட்டர் பயன்படுத்தப்படுகிறது எனவே நியூட்ரல் எர்த்திங் செய்யப்பட்டு இருக்கும் நான் ஒப்புக்கொள்கிறேன்.
3.கண்ஸ்யூமர் என்ட் பொருத்தவரையில் டிரான்ஸ்பார்மர் எர்த்திடு நியூட்ரல் மட்டுமே கிடைக்கும்

[@vijayhari9822]

Correct
Distribution transformer la secondary coil la than neutral edupom

[@Electricalplumbing1994]

Invetersupply nutural multimeter la pottu pattha 243 244 voltage varuthu but test lamp potta trip aguthu ena falut....sollu ga sir
..main bord la 2pole Rccb vachurukean but EB phase nutural work aguthu ena falut sollu ga sir...

[@sathyakumarr6738]

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[@baskarg6976]

அருமையான கருத்துக்கள்.

[@chandhuprakash3479]

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[@packiaseelanmuthuselvan4356]

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[@satheeshkumar6062]

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[@gokulnathchandrasekar4574]

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[@bisharulhafip2233]

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[@harish6075]

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[@seenut9566]

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[@Music-freshbeat]

Thank you sir

[@rajkumart353]

Diesel generator install seiyumbodhu, ground neutral kodukirom, .. return supply adhu vazhiyaga groundukku poguma, alladhu, eb neutral vazhiyaga ..supply transformerku poguma sir?..

[@mallikrish1719]

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[@jayasuryas8353]

I like your explanation

[@Electricalplumbing1994]

Invetersupply nutural multimeter la pottu pattha 243 244 voltage varuthu but test lamp potta trip aguthu ena falut....sollu ga sir
..main bord la 2pole Rccb vachurukean but EB phase nutural work aguthu ena falut sollu ga sir...

[@user-cq2xh8jz9x]

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[@vinosmartbuddy]

3 phase unbalance voltage time which one is return path sir

[@raajseykar7804]

Excellant sir

[@ShivaniM_]

Thx u sir Vera level

[@natarajang1375]

Good teaching sir

[@kangatharan6215]

One of phase return path ,and what will happened if unbalance voltage condition in induction motor ? Coli heat up and damage how the return phase is decided inorder to voltage level

[@Nandhakumar-cr6om]

Good explanation

[@jomusicbox8652]

Sir pls make a video of Difference between Isolated neutral and earthed neutral system

[@sp.murugansp6448]

Super explain sir

[@prasathpachaiyappan7075]

Good explanation. Sir and how to calculate the earth allowed voltage 0-5 ur told

[@believerofscience7701]

Great sir

[@vadivelmurugan6222]

Sir oru veetla earth nutral eppati kantupetikerathu.nutral kuntupoie earth link pannie irnthal.eppadi ithu ground earth kantupeetikerathu.

[@rajasekartr5529]

V useful sir

[@manikandanramalingam4489]

Super sir thanks

[@ASRUNTHI]

Thanks

[@kesavans2312]

Sir one doudut ippo netral and earth different ok but rendumey earth akiruku ok but why earth and neutral touch painah Spark varuthu ELCB trip aguthu...

[@rajasenniah7097]

Ground earth and neutral line board la joined pannalaama allathu panna koodatha ella board kum thaniyave kodukkanuma

[@muthupandiyugavasan664]

அய்யா உங்கள் விளக்க உரை செய்திகள் தெளிவாக இருந்தது

[@thangakutty777]

sir ups la neutral earth kku voltage yevalavu sir?

[@hiter_dharun]

Good explain sir 😘

[@rockrock8093]

நெகட்டிவ் சார்ஜ் ஒரு சாதனத்தில் சென்று நியூட்ரல் செல்லும் போது நியுட்ரலிலலும் நெகட்டிவ் Phase current இருக்குமா

[@buragaprasadbabu9226]

Actually Iam Telugu ur class super sir

[@pinkgirl3464]

Earth loop impedance means what sir

[@mychilpmr]

Hi sir...just a doubt.. If the transformer side nutral is not grounded, will the earth work as return path in equipment side...

[@dharmalingamlingam6806]

Good morning sir, i from Malaysia, Selangor. I am rewinder i got experience in winding 38 year sir i am interested to stady in part time class or on line class sir can you maked sir tq

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Super ❤️

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Super👌

[@premkumari9833]

Super sir

[@DearTechlovers143]

Sir definitely u reach 2million subscribers

[@DearTechlovers143]

Now iam subscribed

[@ravichandran5276]

How do determine phase and nutral

[@jsnselfservice9092]

Dear sir neutral ngurathu return path ok, yen sir load use pannakulla mattum return path laa supply pass aguthu neutral laa , load use pannamaa phase neutral layum connect panna short circuit aguthuu I can't understand kind request explain sir

[@dhandapani1997]

Super 😊😍

[@m.alagudurai7344]

சார் வீட்டுக்கு ELCB MCB எவ்வாறு கணக்கிட்டு வாங்க வேண்டும் .

[@serialupdates2330]

Can explain about CT calculation?

[@balamuruganthangamalai7058]

Sir What is Good earth and Dirty earth?

[@Mačkatigar]

very interesting, its really great your video, best regards Nasy

[@EEEVIDS]

Share ur friends
Thank u

[@rajendran.a5536]

அருமை விளக்கம் நன்றி ஐயா.... !

[@dhamodharanv601]

Sooooper sir

[@mohammedafras4828]

Good sir

[@Electricalplumbing1994]

Invetersupply nutural multimeter la pottu pattha 243 244 voltage varuthu but test lamp potta trip aguthu ena falut....sollu ga sir
..main bord la 2pole Rccb vachurukean but EB phase nutural work aguthu ena falut sollu ga sir...

[@sathyakumarr6738]

9790091294 க்கு call பண்ணுங்கள் நண்பா

[@govindarajm3280]

Super one sir

[@karthiga.k8573]

Sir Wein bridge oscillator pathi sollunga

[@naveenraj7589]

Who is this sir guys? Where is he? Wonderful explanation.

[@satheeshkumar2621]

Super class

[@mukeshk8794]

Yentha schl sir neenga

[@arikumar156]

Phase neutral mathi kuduthal ena aagum... Adhu edhum agalana adhuku ena reason ??

[@bikelover8355]

👍

[@madasamyt3327]

Double earthing wire use pannum pothu epadi parallel connection agum. Example one diagram and explain .. Double earthing use panrathuku pathil Earthing wire size phase wires size veda double ah podalama?

[@starwin360]

yes.. But if one earth is damaged, the another earth will pass the leakage to earth..

[@sathishkaruppiah1538]

Watts pathi podunga bro....

[@jayajai4713]

Hi sir good evening
3phase 4 wire
In house wiring system main neutral will be open what are the faults are coming sir please give me reactions & solutions please sir
Thank you sir

[@starwin360]

If you give a load, the neutral line conduct the phase till the cut of neutral line. So the load will not work.

[@sathyakumarr6738]

Direct answer. Your db load completely become 440 &.ur loads may be surely damage. So u should use proper nutr al link.

[@onlyeating3755]

Nice

[@tkannan7185]

எங்கள் வீட்டில் சகேட்ல் எர்த் ஒயர் இருக்கிறது அந்த ஒயர் இந்த எர்த் லிங்கில் கனெக்சன் குடுக்கப்பட்டது அதன் பின் எங்கள் வீட்டில் இண்டக்ஷன் பவர் வரவில்லை ஆனால் கரண்ட் பில் அதிகமாக வருது என்ன காரணம் சொல்லுங்கள் நண்பரே

[@SanjayKumar-ep2jf]

1.bro electrons flow device reach anathum natural la y charge illa ma varuthu
2.bro electrons natural la return agum pothu y humans teach panna stock adika matiguthu
3.bro general people electricity generate panna government ku appudi sell pandrathu

[@akalyad5465]

Sir neega enthe clg ka professor ??

[@ambethkar484]

Sir Incase unbalance voltage what will happen sir

[@sathyakumarr6738]

Ur main nutral will become heat and burnt out dear.(unbalanced load.pls note the point)

[@Machine2success]

🙏🙏🙏🙏

[@karuppiaharumugam8863]

🙏🙏🙏

[@saravanan.thanasekar]

Neutral coming from transformer only?