न्यूट्रल मे करंट आना कितना खतरनाक होता है | How to Calculate 3 Phase Load Current

Hi,
This is Rakesh. Electrical Help is Video me Aapka Swagat Hai. is video me hum niche diye gye topics pe bat krege:- neutral current calculation formula, neutral current calculation in 3 phase system, neutral current calculation, balanced 3 phase load, 3 phase neutral current, electrical engineering, Trasnformer neutral calculation, Transformer calculation, How to calculate neutral current, Neutral current, Electrical interview questions, Transformer Neutral Current Calculation, 3 phase, neutral, voltage,
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Topics in video:-
1. how to calculate 3 phase load current
2. How To Calculate Neutral Current! 3 Phase Neutral Current Calculation! Unbalance Current Calculation
3. Unbalanced 3 फेज सिस्टम में न्यूट्रल करंट कैलकुलेशन |Neutral current in an unbalanced 3-phase system,
4. न्यूट्रल मे करंट आना कितना खतरनाक होता है
5. न्यूट्रल मे करंट क्यों आता है?
ट्रांसफॉर्मर के न्यूट्रल को अर्थ से क्यूँ जोड़ते हैं?
• ट्रांसफॉर्मर के न्यूट्...
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[@ElectricalHelp]

small calculation mistake, 625+1225+2500=4350, 4350-3875=475, √475=21.79 is right ans.

[@pkyadav3358]

Good 👍👍👍👍👍👍👍

[@lilakhan6434]

Yes

[@abdulactionking3908]

You are absolutely right 👍

[@vijaysen9975]

😢😅y

[@manmeromitho9500]

👍️👍️👍️👍️

[@alokmaurya5317]

Bahut achcha bataya sir aapne hamne bahot video dekha lekina is tarah ka kisi ne bataya 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

[@ElectricalHelp]

thank you very much

[@radhatumuluri5421]

This can be solved in interviw . Very good and fast solvong method for electrical syudents TRK murthy

[@JokerdanFF]

Good information

[@ElectricalHelp]

Thanks

[@anwarullakhayoom7863]

25ang 0 +35ang 120+50 ang 240 = 21.79 ang -36.6 deg. just needs polar to rectangular conv and then back Rec to polar.

[@boomboom-yu3dn]

Bahuth video dekha hoon lekin yeh baath pehli bar dekh rahaa hoon

[@ElectricalHelp]

thanks

[@MrVijayan55]

Good information

[@ElectricalHelp]

Thanks

[@gurudevdhiman663]

Sir ji इस neutral current se shock bhi लग सकता ह kya

[@ElectricalHelp]

yes

[@santoshvanjare4265]

Thanks.💐

[@ElectricalHelp]

You’re welcome 😊

[@manishkumarAE]

Nice

[@ElectricalHelp]

Thanks

[@hemantsahu3741]

33 ah aur 26 ah ka lagayege to koi problam nahi hoga kya

[@ElectricalHelp]

matlab

[@RohitSingh-yc5cq]

Lakin sir neutral main 3 rd harmonic ke karan bhi current flow karta hai na

[@ElectricalHelp]

Generally harmonics just increase the current in a circuit rapidly.

[@ABHISHEKKUMAR-wt1pw]

Sir is condition mai hum neutral ko touch kare ga to Hume current laga ga.

[@ElectricalHelp]

yes

[@ABHISHEKKUMAR-wt1pw]

Thanks sir for clarity. Then how to make neutral wire 0v

[@sudhansusamal8886]

Super

[@ElectricalHelp]

Thanks

[@sourav25]

R²+Y²+Z²-RY-YZ-ZR=N²

[@MDJ7976]

Industry m kon sa Transformer use kar te h

[@ElectricalHelp]

oil and dry type

[@RajeshKumar-gj3wo]

Root kaha se aaya hai please provide derivative of equation

[@48ayushraut]

Calculation mistake sir

[@EEBinodMahato5]

how to check 3 phase(R,Y,B) current for seperate supply?

[@ElectricalHelp]

with multimeter

[@Golden-cy5md]

8:05

[@argkgyan2244]

Under route ka formula szmghaye

[@ElectricalHelp]

calculator ise kre, √ press krke jiski valve nikalni hai wo valve dalen

[@prititwapradhan84]

652+1225+2500=4350 o ei hoga apka answer galat he😮

[@ElectricalHelp]

check pinned comment

[@argkgyan2244]

Under route 474 =21.79 kaise hua bataye

[@ElectricalHelp]

use calculator

[@sumits_shetty]

Jab Neutral to earth ke bich voltage 20 volts tak milta hai ise kam kaise karein?

[@ElectricalHelp]

load balance kre, aur earthing ko bhi sahi se kre

[@dtecht2909]

Make earthing properly

[@sumits_shetty]

Ye hamara company ka distribution transformer ka output PCC panel ka complaint hai..Neutral to earth voltage 0.8 to 1.3 volts hote hain but hum jab star connected heaters On karte hain to 8 to 10volts dikhata hai. Kya reason hosakta hai?

[@ElectricalHelp]

@@sumits_shetty sabhi phase pe brabar load ka na hona

[@SHAHBAAZAHMAD-s3f]

Ye formula kaise aap isme implement kiye Logic kya hai

[@ElectricalHelp]

kal ko kahoge v=ir ka kya logic hai

[@mr.bhupendra24]

4300-3875= 575=√575=23.979 hota hai.

[@MdAliraj-vd4cd]

This is a very important video for every one person and also for me thank you so much my brother

[@ElectricalHelp]

It's my pleasure

[@prakash62786]

सर जी मेरे यहा दोपहर मे 250-255 करंट दिखाता है श्याम को 230-235 करंट दिखाता ये कैसे ठीक करे, Cable का तो कोई fault नहीं है.. धन्यवाद

[@ajitkumarsingh9370]

नही,

[@ElectricalHelp]

current ya voltage?

[@hemantverma5625]

Peak hour mai load badane ke kaaran voltage drop hota hai

[@ElectricalHelp]

@@hemantverma5625 yes

[@rajeshacharya3901]

Earthing achchha hone ke karan......

[@Gaurav_920]

4350 hai waha pe galat keya hai 4300 karke

[@ElectricalHelp]

check pinned comment

[@Gaurav_920]

@@ElectricalHelp okkkk

[@kazitaher8878]

Neutral per Karan jata hai to bil aaega kya

[@ElectricalHelp]

bill pe koi frk nhi padta

[@VikramSingh-gp9hj]

Sir वैल्यू तो आप बता दी जो लास्ट में सब कुछ होने k baad uska kitne mey भाग देना है

[@ElectricalHelp]

video ek bar fir se dhyan se dekho

[@shaikh6024]

@@ElectricalHelp bhai jb btaya hi nhi root three se face value kese niklegi to video dabara dekhne se bhi kese smjh ayega 3 bar dekh chuka hu

[@Parihar1986]

Sir mujhe v Nahi samjah Aya ke ans kise aya

[@surajgaud4437]

Square root nikala he bhai

[@abdulqadir150]

Good

[@ElectricalHelp]

Thanks

[@shaikh6024]

Under root ki value kese solve krege 425÷1.732 ???

[@rameshprasad8237]

Bhai calculation sahi karo

[@ElectricalHelp]

matlab

[@sibaprasadnayak1149]

😝😝😝😝

[@tikaramyadu6576]

@@ElectricalHelp 625+1225+2500=4350 Hota hai Bhaiya

[@ElectricalHelp]

@@tikaramyadu6576 yes, small calculation mistake, but 50 se itna jyada fark nahi padega

[@AbyMathew-g4n]

Under root ka value kither say nikkala 475 %??????

[@ElectricalHelp]

calculator se

[@AbyMathew-g4n]

How

[@Mountaineering50]

@0.24 u hv shown 235VAC & narrating it as a current?

[@ElectricalHelp]

@ 0.24 random image used just for reference

[@vijayverma5749]

Sir three phase supply me red .yellow me to current aa raha hai lekin blue me current nahi aa raha hai aur newtral wire (black) me current aa raha hai aur three phase motor chal bhi raha hai yah kaise ho raha hai.

[@ElectricalHelp]

jaga se main cable aa rahi hai waha se check kro ho sakta hai black aur blue aapas me change ho gye ho

[@vijayverma5749]

Nahi koi wire change nahi Hua hai . yah ek factory ki bat hai Jaha mai ek electrician hun.dusare din yah automatic sahi ho gaya.

[@ElectricalHelp]

@@vijayverma5749 fir to earth leakage se ho gya hoa

[@vijayverma5749]

@@ElectricalHelp phir kya kare

[@vijayverma5749]

@@ElectricalHelp yah process bar bar 1ya 2 din me ho jata hai.

[@kamaldeep9207]

Thanks

[@alokmaurya5317]

Dear sir 230 ,230 230 , 3 wire me current flow ho raha ho to wo phase to phase 400 kaise hota h is ek video banayiye jabki tino ek 3 pole ke MCB lage ho and 230 volt current out put me mile ek 🙏

[@ElectricalHelp]

sure, and 230 voltage hoti hai, current to ampere me mapa jata hai

[@srimantabera4045]

Vector addition er jonno

[@deepakbaisc27]

Dear friend 230 is the voltage. Not a current. 440volt is the difference between 2 phases.

[@nigammohapatra959]

Bro this is due to vector addition of voltage ⚡️

[@AyushKumar-ue8xc]

Ghr ke unbalance load se meter ki reading jada aati hai kya???

[@ElectricalHelp]

ghar pe single phase hota hai, aur single phase pe load unbalance nhi hota

[@AyushKumar-ue8xc]

@@ElectricalHelp 3 phase meter ka baat kar raha hu mai mere ghr 3 phase meter hai

[@ElectricalHelp]

@@AyushKumar-ue8xc jyada reading nhi ayegi

[@amitpagare5946]

🙏🙏🙏🙏

[@omkargawde1029]

425 ko kitne sai roote karnge to 20.61 answer aayega

[@ElectricalHelp]

calculator me root press kro or 425 dalo value apne aap aa jayegi

[@dineshsingh-gb6un]

Ye hum nahi jante

[@kantibhaibhut2231]

R 2500 A Y 2750 A B 2250 A Barabar kese kare

[@ElectricalHelp]

Y phase se kuch load ko hata ke B phase pe jode

[@deepakbaisc27]

230 is the voltage of 1 phase. Not a current and 440 volt is the voltage difference between 2 phases.

[@anantpatel2389]

What's question ❓

[@AkashAkash-mu7jh]

​@@anantpatel2389😅😮😮😮😮😮😅 up 😮uuuuuuu to you 😮darling 😮😮😮😮😮😮😮and 😮😮connectivity i

[@AkashAkash-mu7jh]

Iiiiio

[@yogeshbaraik8163]

Isme under root kahan se a gaya bataiye

[@ElectricalHelp]

calculator se

[@positive_always77773]

dg sicaronaijasion par bhi video Bana dijiye

[@ElectricalHelp]

ok

[@electricalwithtech.3681]

Sir single phase neutral me current kaise calculate krenge

[@ElectricalHelp]

multimeter k sath......... neutral and erth k bich..........

[@sumits_shetty]

Clamp meter use kro

[@maragathamrathinam8699]

Needed in English

[@ElectricalHelp]

i will try

[@RafiqulIslam-y3j]

Very nice

[@ElectricalHelp]

Thanks

[@omprakashgupta8699]

Excellent

[@ElectricalHelp]

Thank you so much 😀

[@erjaspreet007]

It's unbalanced 3 phase system he btech 2nd yrs basics

[@hemantpatil3575]

Very good and informative 👍 plz make such more videos

[@ElectricalHelp]

Thank you, I will

[@muchumanjongi7819]

​@@ElectricalHelp625+1225+2500? 4300 Lant ka jant 🤓🤑😀 4350 hoti hai 🆗

[@bhaskardas4516]

Ye video English me vi chahiye

[@ElectricalHelp]

i will try ads English subtitle

[@JPT.sutarkarki]

Bst

[@ElectricalHelp]

thanks

[@anantpatel2389]

Balance kaha karna hoga transfarmar per ki Ghar waale supply per sir

[@ElectricalHelp]

transformer ki supply se

[@anantpatel2389]

Ok sir

[@anantpatel2389]

Thank you

[@noushadkari4636]

This neutral current value will get only resistive loads.inductive and led loads will not get this neutral current because there is phase angle difference and harmonics distortion this is my practical experience

[@ElectricalHelp]

resistive load ke upkaran bahut Bade hote hain isiliye vo current Jyada Lete Hain To neutral Mein current Bhi Jyada unbalance Milta Hai, Jabki LED Jaisi chijen bahut hi kam rating ki hoti hai isiliye ye Jab operate Hoti Hai To current bhi bahut kam flow Karta Hai To Aise mein neutral mein unbalance bhi bahut kam Hota Hai

[@noushadkari4636]

@@ElectricalHelp not understood .write in English

[@ElectricalHelp]

@@noushadkari4636 The devices of resistive load are very big that's why they take more current then it is more imbalanced in neutral also when something like LED is of very low rating that's why it flow very less current when operated so like this also have very little imbalance in neutral

[@noushadkari4636]

@@ElectricalHelp l told this in my practical experience . Do u have any experience u please prove this in practical side. U please send ur Watsap I will send videos

[@ElectricalHelp]

@@noushadkari4636 First try to run equal amount of resistive loads and capacitive load/led on a circuit

[@motaypurtyjad8962]

Neutral me kitna amp Tak ka safe Maan sakte h

[@ElectricalHelp]

waise to aisa koi rule nhi hai, lekin fir bhi 10-20% tak chalta hai

[@motaypurtyjad8962]

@@ElectricalHelp ok sir

[@shaikh6024]

Root three se single face value kese nikali last me

[@ElectricalHelp]

calculator ka upyog krna padega, pehle root dabado sir 425 to value apne aap nikal ayegi

[@sumanallimatti2185]

Very good information thanks

[@ElectricalHelp]

Welcome

[@arpitdhiman4021]

Single phase me neutral current calculation kaise karenge?

[@ElectricalHelp]

neutral current depend on RYB

[@arpitdhiman4021]

@@ElectricalHelpok sir..RYB is 3 phase system..But in single phase system ,how can we calculate current value in neutral ?

[@ElectricalHelp]

@@arpitdhiman4021 measure with multimeter, and neutral me jo current aata hai wo 3 phase ke anusar hi aata hai

[@arpitdhiman4021]

@@ElectricalHelp thank you sir

[@anantpatel2389]

AAP ne achcha samjhaya sir

[@ElectricalHelp]

thankyou

[@rajshah7918]

Good guidance

[@ElectricalHelp]

Glad it helped

[@khurshidalam4919]

Very good information

[@ElectricalHelp]

Thanks

[@whathappenednext3079]

great work brother

[@ElectricalHelp]

Thank you so much 😀

[@VikramSingh-gp9hj]

Sir ye Nutral mey currunt folow karta hai usmey koi buraai h kya

[@ElectricalHelp]

असंतुलन के कारण अतिरिक्त नुकसान मोटर वाइंडिंग को गर्म कर देगा, मोटर के ऑपरेटिंग तापमान में वृद्धि से वाइंडिंग इंसुलेशन का टूटना होता है और अंत में मोटर विफलता हो सकती है। यह असर में मौजूद ग्रीस या तेल को भी विघटित कर सकता है और मोटर वाइंडिंग को डी-रेट कर सकता है। इंडक्शन मोटर के लिए 3% का वोल्टेज असंतुलन हीटिंग को 20% तक बढ़ा देता है।

[@VikramSingh-gp9hj]

@@ElectricalHelp sir disribusan load ho to koi dikat

[@ElectricalHelp]

@@VikramSingh-gp9hj load loi bhi ho unbalancing me problam hoti hi hai, lekin jaha load ki rating jyada ho waha dikkt jyada hoti hai, kam load me itna fark nhi padta

[@VikramSingh-gp9hj]

@@ElectricalHelp thankyou sir hum phase ki capsicty ka 60 parsent hi load dege par ampire difrent ho jaayega jese R phase 40 ampire load daal rkha hai Y phase par 30 ampire load daal rakha hai B phase 15 ampire load daal rakha hai Partek phase ki capcity 100% 90 anpire hai example

[@ElectricalHelp]

@@VikramSingh-gp9hj waise to thok hai lekin koshish kro tino pe barabar load ho

[@omprakashsingh2436]

Single phase me

[@ElectricalHelp]

UNBALANCE 3 PHASE ME HOTA HAI SINGLE ME NHI

[@ansarkhan2745]

Awesome

[@ElectricalHelp]

thanks

[@gurudevdhiman663]

Sir ji 625+1225+2500=4350 h

[@ElectricalHelp]

yes

[@dineshkhandal9257]

Best education part

[@Rayhan_369]

Thank you brother ❤️

[@ElectricalHelp]

My pleasure, keep watching

[@ajeetagrawal5104]

इससे बिल मै क्या फर्क पड़ता है

[@ElectricalHelp]

koi fark nhi padta

[@rajendrapawar7885]

How to keep three phase balanced with equal current when unbalanced,please reply to this question, ss load on three phase cannot be always same

[@ElectricalHelp]

distribute load equally on each phase, connect neutral with grounding, and And balance load does not mean that always equal current flows on each phase,

[@rverma5125]

@@ElectricalHelp what is the benefit of balancing the 3 phases. What if it is unbalanced, is there any harm ???

[@ElectricalHelp]

@@rverma5125 due to unbalance losses are increased and efficiency and life of trf decrease.

[@bikashpatel1744]

Calculate rong valu 475 ha

[@The_angle_eye_butcher]

From.where you put that formula?

[@ElectricalHelp]

4:00

[@sudhirk5400]

Very informative video..🤗

[@ElectricalHelp]

Thanks a lot 😊

[@maniklalrathi6741]

Total me galti hai

[@ElectricalHelp]

check pinned comment