From a flood of Khujlee and ducky type channels, it is very nice to see a technical channel emerging from Pakistan with useful and good technical content. Keep it up.
اللہ آپ کو سلامت رکھے بہت عمدہ اور مفید معلومات فراہم کر رہے ہو آج کل مخلص لوگ آپ جیسے کم ہے میں جب چھوٹا تھا تو الکٹرانک اور الیکٹریکل کا شوق تھا اس وقت جب معلومات استادوں سے لیتا تو یقین کریں فٹ پاتھ پر بھی رات گزاری کھانے کے پیسے نہیں تھے تو موپلی کھا کر رات گزارتے آپ نے تو شوقین حضرات کے ہاتھ میں علم دیا ہے اللہ آپ کو ہر آفات سے محفوظ رکھے آمین ثم آمین
I think it is necessary to remove equipment/building side connection before testing the earth resistance. Other wise high voltage will feed in to the building electrical system.
بہت عمدہ اور کارآمد ویڈیوز ہیں آپ کی۔ براہِ کرم یہ بتائیں کہ آگر ارتھنگ کی رزسٹینس زیادہ شو ہو، یعنی وہ خراب ہو چکی ہو تو کیا اسے دربارہ کارآمد بنایا جا سکتا ہے یا نئی ارتھنگ کر وانی ہو گی۔ نیز اگر ممکن ہو تو ارتھنگ پر ایک مکمل ویڈیو بنا دیں۔ شکریہ
Earth pit ko repair kesay kia jata hai. Kisi or video mai earth resistance 3 ohms tek acceptable ya ideal bataya gya hai. Earth resistance kis cheze per depend kerti hai. Means wo konsay parameters affect hotsy jin ki wana se resistance berh jati hai?
1. Earthing and Grounding difference, need correction: Earthing: Connects the non-current-carrying parts (like metal frames of equipment) to the earth. Saves: Protects humans from electric shock by diverting stray current. Grounding: Connects the current-carrying parts (like neutral of the system) to the ground. Saves: Protects electrical systems and equipment by providing a reference point and stabilizing voltage during faults. 2.Remove the earthing connection from the circuit or completely switch off the load before conducting an earthing test to ensure that the test is not affected by any parallel paths or operational currents, and to ensure safety during the test
If we fix green wire at 5m and red wire at 10m, the reading of earthing reduces whereas if we fix both yellow and red wires near to green then reading is higher. So is there any standard of distance with respect to earthing value ??? Also, should we connect these in a triangular shape or green wire would be in center and red and yellow wires would be opposite of each other i.e., in form of a line ???
Thnk y0u s0 MuCh Sir G.n Yeh Red Aur Yell0w wire ka kyA FuncTi0n Tha is Me Yeh b TYM Nikal k Clear kr DiJiaY Ga Thnx.I Mean k AGr in 2 wire k0 na LGaYa JaY n JxT Green k0 MeTer Me LGaYa JaY T0 EarThinG Chk ni h0Gi kyA?
Mujhe BTown phase 4 RWp mn solar sys laqwana hai, yahan k installer earthing ko itni Ehmiyat nhn dete.can you plz refer me a good 1 who do it with proper way.
To reduce the grounding resistance value for a Building, we provide a mesh conductor around the Building. Kindly give an idea about this procedure at Underground( Basement) level. Regards
سر ریگولر کلیمپ ملٹی میٹر سے ارتھنگ چیک کرنے کا طریقہ بھی بتائیں کیونکہ یہ ڈیوائس کافی مہنگی آتی ہے اور ملٹی پرپز نہ ہونے کی وجہ سے صرف پروفیشنلز کے لئے ہی کارآمد ہے۔ دوسری بات یہ کہ ارتھنگ کے لئے مطلوبہ گہرائی کیا ہونی چاہیے؟؟
Green wire is connected to the electrode under test. Red wire is connected to the current spike. Yellow wire is connected to the voltage spike. This is the method of measuring earth pit resistance.
Earth voltage should not exceed 10 V. If earth voltage is less than 10 V you can proceed normally. If earth voltage exceeds 10 V then you have to first reduce it. Common reasons: 1.Corrosion of earth electrode, 2. Very dry pit. Remedy for reason 1 is to change the corroded electrode with new one. Remedy for reason 2 is to wet the pit by pouring water. Then while measuring resistance/voltage/amps, using any meter, we have to always start from the highest range of the meter to be safe. So its better if the meter has auto ranging facility. Hope this helps.
aap ne kaha ke 1ohm ya is sy kam honi chahiye but is ne tu 1 se ziada show kiya? it was 1.14 ohm. to mere khayal se ye 1 se ziada tha. or i missunderstanding something. Guys plz help me, thanks :)
بہت زبردست
اچھی معلومات دی ہےجناب
آسان الفاظ میں
جزاک اللہ خیر
From a flood of Khujlee and ducky type channels, it is very nice to see a technical channel emerging from Pakistan with useful and good technical content. Keep it up.
Thanks Sir app bht acchi video bnate h apki videos dekh k bht kuch seekhne ko milta h
Sir Mai Aapka channel subscribe Nahi Kar Raha tha but aapki itni aachi hai ki channel subscribe Karne par majboor ho Gaya
Thanks sir
Sir apki sub videos achi hoti hain... Good job
بہت عمدہ ۔ماشااللہ ۔اللہ پاک آپ کو اپنے حفظ وامان میں رکھے۔آمین
السلام علیکم،ماشاء اللہ لا قوت إلا باللہ العلی العظيم
اُردو میں اچھا سمجھایا، جزاک اللہ فی الدارین خیرا
اللہ آپ کو سلامت رکھے بہت عمدہ اور مفید معلومات فراہم کر رہے ہو آج کل مخلص لوگ آپ جیسے کم ہے میں جب چھوٹا تھا تو الکٹرانک اور الیکٹریکل کا شوق تھا اس وقت جب معلومات استادوں سے لیتا تو یقین کریں فٹ پاتھ پر بھی رات گزاری کھانے کے پیسے نہیں تھے تو موپلی کھا کر رات گزارتے آپ نے تو شوقین حضرات کے ہاتھ میں علم دیا ہے اللہ آپ کو ہر آفات سے محفوظ رکھے آمین ثم آمین
Great channel. Very informative. Thanks alot. Respect from India.
thanks brother
@@AJElectricsir earth resistance test karne se pahle building k load ko hatana jaruri nahi tha????
I think it is necessary to remove equipment/building side connection before testing the earth resistance. Other wise high voltage will feed in to the building electrical system.
Your thinking is incorrect because earth megger does not backfeed high voltages in to the building electrical system.
I agree with pradipta... before testing, isolate the circuits.
@@engr.muhammadyasir200 if earth voltage is less than 10V, service isolation is not necessary.
Sir you explained earthing very very nicely.Thank you.
Masha Allah Great 👍 information
Very informative Maa Shaa Allah ❤️.... Keep it up Sir.....
MashAllah very nice brother do great job thank you my dear
Very Informative
Thanks from India
MashaAllah Sir very useful video
To much informative video I like it brother thanks
بہت عمدہ اور کارآمد ویڈیوز ہیں آپ کی۔ براہِ کرم یہ بتائیں کہ آگر ارتھنگ کی رزسٹینس زیادہ شو ہو، یعنی وہ خراب ہو چکی ہو تو کیا اسے دربارہ کارآمد بنایا جا سکتا ہے یا نئی ارتھنگ کر وانی ہو گی۔
نیز اگر ممکن ہو تو ارتھنگ پر ایک مکمل ویڈیو بنا دیں۔ شکریہ
Very nice video boss. Good explanation
Bhai red aur yellow wire lgany ka tareeqa btayen aksar suna hai k red aur yellow wire ko (v) shakl mein lgana chahiye kia aisa krna zruri hai?
Valuable information in engineering ,good
Sir yellow and read wire ek line min lagani hn ya v shap min ya dono ek dosry k oposit
Earth pit ko repair kesay kia jata hai. Kisi or video mai earth resistance 3 ohms tek acceptable ya ideal bataya gya hai. Earth resistance kis cheze per depend kerti hai. Means wo konsay parameters affect hotsy jin ki wana se resistance berh jati hai?
Excellent Video
Amir bhai ek video earthing KY process ka bi bta dyn bhut shukriya apka copper plate ki
1. Earthing and Grounding difference, need correction:
Earthing: Connects the non-current-carrying parts (like metal frames of equipment) to the earth.
Saves: Protects humans from electric shock by diverting stray current.
Grounding: Connects the current-carrying parts (like neutral of the system) to the ground.
Saves: Protects electrical systems and equipment by providing a reference point and stabilizing voltage during faults.
2.Remove the earthing connection from the circuit or completely switch off the load before conducting an earthing test to ensure that the test is not affected by any parallel paths or operational currents, and to ensure safety during the test
Very good sir 👍
If we fix green wire at 5m and red wire at 10m, the reading of earthing reduces whereas if we fix both yellow and red wires near to green then reading is higher. So is there any standard of distance with respect to earthing value ???
Also, should we connect these in a triangular shape or green wire would be in center and red and yellow wires would be opposite of each other i.e., in form of a line ???
Good information 👍 Thanks
In dono electrodes da darmiyani fasla kitna ho ga
Red & yellow
Ya dono kareeb kareeb lga skty hai
Very good n nicely explained.....n plz one more video for earthing resistance for Fluke 1625 Geo
Th❤...from saudia
Sir is earth pit mein jo earthing taare building se aayi hui hai unko test karte waqt pipe se disconnect karne ki zarurat hoti hai kya?
Thnk y0u s0 MuCh Sir G.n Yeh Red Aur Yell0w wire ka kyA FuncTi0n Tha is Me Yeh b TYM Nikal k Clear kr DiJiaY Ga Thnx.I Mean k AGr in 2 wire k0 na LGaYa JaY n JxT Green k0 MeTer Me LGaYa JaY T0 EarThinG Chk ni h0Gi kyA?
Sir earth resistance ko check kerne ke time py earth ko DB sy disconnect karni chahea ke nahe?
Thanks! Lot for clear discussion
Very beneficial video thanks
Very good sir excellent work
5 m or 10 m wire same direction main lagani hai yah opposite direction main ? thanks
same direction men
Pls send u r contact
Good job 👍
If you change the direction of all the rods measured value changes. So how to assertain correct value.
AOA bhai zameen ka intikhab kis tara karana hota hy k earthing k lye munasib hy
Kya machine se aaye hue wire ko earthing rod se isolate krna Hota h during earth pit testing?
Will we disconnect thick wire building earthing wire at the time of measurement ??
Yes..we should disconnect the building earthing wire before earthig test by Digital earth tester.
@@sudarshandas4507 If the voltage is more than 10. Otherwise not necessary. That's why we have to buy a meter with earth voltage measuring feature.
Best Earth Resistance 0.5 Ohm
جزاک اللہ خیرا
super , very nice
Aj brother thanks,,, make a video on fire alarm protection
Solar k liye tu 5 ohm ka khty hai tu wo sahi hai ya galt?
Aoa, ager resistance 1ohm sy ziyada aye tu usko lesy 1ohm py laaty han? Kya procedure krty han usky liye plz tel
Mujhe BTown phase 4 RWp mn solar sys laqwana hai, yahan k installer earthing ko itni Ehmiyat nhn dete.can you plz refer me a good 1 who do it with proper way.
You are just amazing
Both rod tilting in same direction from Earthing pit or opposite direction.???
All 3 should be in straight line.
Loop Impedance Testing or Rccb ke Testing ke video 📸 banain
Achaa sir agr earthing 1 ohm sy ziada ho jay to usy kesy adjust kia ja sakta hai
Achi Earthing ki approx kitni cost ati hai?
To reduce the grounding resistance value for a Building, we provide a mesh conductor around the Building. Kindly give an idea about this procedure at Underground( Basement) level.
Regards
My earth neutral voltage is varying between 25 to 60 volts, what could be the cause and what to do?
Aoa, how to get less than 1percent value ,which type material use ? And where to purchase ,
Earthing and grounding is different. Earthing is used to protect human and grounding is for electrical or electronic devices safety.
بہت خوب
Zabar dst
Lighting awr thander sa electronics systam ko kastara safe rakskta ha
Nice video likin yea be bata dain k wire ek he direction main lagana paray ga yea different direction main.
aik he direct men dono
وعلیکم السلام
جزاكَ اللّٰه
Multimeter se check nahi kar sakte kya
When we are testing earthing need to turned off using power wich using for equipment?
If earth voltage is less than 10V, disconnection is not necessary.
Sir, make a video on How to make Earthing for a Home
Earth capacity kase maloom karte hen yani Yi earth kitne killo watt load k lye ha?
Salam Amil Bhai,
Earth testing ka tariqa achha hai yeh batain ke Earth tester kitne ka milta hi market se .
15000 se 150000 tak
Nice video
Super job
Aaha sir asal main is ka kia kaam hota hain or dosr ya lazmi hain and ya kis nain ejaad kia hain or is kia kia mix hot hain or ketny nachy hota hain.
Good job thanks
Great job
Hello Sir
How many years work earthing pit?
سر ریگولر کلیمپ ملٹی میٹر سے ارتھنگ چیک کرنے کا طریقہ بھی بتائیں کیونکہ یہ ڈیوائس کافی مہنگی آتی ہے اور ملٹی پرپز نہ ہونے کی وجہ سے صرف پروفیشنلز کے لئے ہی کارآمد ہے۔ دوسری بات یہ کہ ارتھنگ کے لئے مطلوبہ گہرائی کیا ہونی چاہیے؟؟
Thank you so much sir
1.3 ohm theek ha? boss
Sir digital earth resistance meter ki normally price Kia hogi
How you do calibration of this device
5 meters ki jagah 2 meters pe lagasakte hai yellow Wire
NYC info
Ac & dc ki ohm kitni hni chahye?
سر کیا واپڈا کے میں ٹرنسفارمر جو 11000 سے 220 ولٹ کرتا ھے اس پے جو earth بنا کے لگاتے ھیں اس کی ولیو یہی ھو اور اسی طرح چیک ہو گی کیا۔۔
Why we use red and yellow wire along with green wire while measuring the earth resistance?
Green wire is connected to the electrode under test.
Red wire is connected to the current spike.
Yellow wire is connected to the voltage spike.
This is the method of measuring earth pit resistance.
Aoa,sir pls let me know the procedure to test earth residtance by normal multimeter
i dont think it can be done since to measure using multimeter we need access to both end points. Which in this case we don't have
Very nice
Assalam-oAlikum, Sir DC ground ke hawaly se vedio banayem Shukria
❤❤❤❤❤❤❤
V Good
Dear Sir, price of this earth meter....
Thanks bhaiya
Kyy yah kaam aap earthing pit k running time m kar rahe he
Sir, What should be the earth voltage?
Please mention at first. To proceed further at 20 ohm range.
What precautions should be taken before each step.
Earth voltage should not exceed 10 V.
If earth voltage is less than 10 V you can proceed normally.
If earth voltage exceeds 10 V then you have to first reduce it. Common reasons: 1.Corrosion of earth electrode, 2. Very dry pit.
Remedy for reason 1 is to change the corroded electrode with new one. Remedy for reason 2 is to wet the pit by pouring water.
Then while measuring resistance/voltage/amps, using any meter, we have to always start from the highest range of the meter to be safe. So its better if the meter has auto ranging facility. Hope this helps.
Where I can buy this earth meter
From where can I get this?
aap ne kaha ke 1ohm ya is sy kam honi chahiye but is ne tu 1 se ziada show kiya? it was 1.14 ohm. to mere khayal se ye 1 se ziada tha. or i missunderstanding something. Guys plz help me, thanks :)
Jazakallah
Kindly tell the measurment of earth resistance of power transformer