How to make an Earthing at home | Earthing connection for home

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BEEE Works

BEEE Works

Күн бұрын

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@BEEEWorks
@BEEEWorks 3 жыл бұрын
Earthing for home. beeehacks.blogspot.com/2021/02/earthing.html
@tarunjaiswal260
@tarunjaiswal260 3 жыл бұрын
You have not used water to settle fown everything
@tarunjaiswal260
@tarunjaiswal260 3 жыл бұрын
in between the procedure
@naturetruth5218
@naturetruth5218 2 жыл бұрын
Shouldn't mislead others into getting electrocuted with half baked sharing and bare hand testing live wire. Because using low wattage bulb of 15~30W testing, the current flowing is very low below 0.15A. Per my own past experience and some research, a proper earthing require minimum (those who know better pls correct my mistake if any): 1) Nailed a solid earth rod of min 1.5cm diameter & 2m length (min depth of 1.8m inside earth). If you can drill a 2m hole, then using big hollow rod does give a better surface area. 2) Thick copper wire of 6mm standard and 3 copper threads type (the one in video look 1.5mm and is multi fine threads, easily oxidized over time). The thicker is better for safety say 6mm if to connect from earth rod to main earth point for entire home (internal earth wire laying can be 1.5~2.5mm). 3) Salts and charcoals are meaned to absorb water moisture to improve earth conductivity surface with the soil, esp if its sandy & not good clays. Adding sands is increase porous for water flowing only, as sands are not good in conductivity. So you need to locate the earth rod around constant moisture area such as water drainage, or need to wet the area regularly in dry summer to ensure the earth rod function well. 4) Using 3pts earth measuring meter to ensure the earth resistance is below 5 ohms, preferably 2ohms. If you can't get below that, add extra same earth rod (min 1.8m away to avoid overlapping earth zone). This will reduce resistance by approximately half. Add until you get below 5ohms. 5) If you have no access to proper earth measuring meter that cost $100~300, use a 100watts light bulb to test(current flow of 2.2A). It should light up brightly with one end connect to 110/220V live wire, the other to the earth wire. Using 15w bulb testing is useless since current flow is below 0.1A). Ideally the earth wire must able to divert away 10~20A current, so I used a 2KW kettle to test boiling water and measure the current flow using a clipper ammeter clip on wire. If the power supply voltage is 220V, current is 9A, then the earthing is quite ok. If you don't have clipper ammeter, use P=VI, Current I = 2000W /220V=approx 9A if the kettle boil like normal (if very slow means earthing is weak, current may be only 1~5A) showing not ok. Or you can measure Vk, the voltage drop between kettle two wire ends, I=Vk/R=Vk/25. Using P=VI, R=V/I, you can estimate the resistance of earth by: Rt=R1 + R2, where Rt is total resistance seen from current input, R1 is kettle heating coil resistance (R1=V/I=V²/P=220²/2000=24.2, ~25ohm), R2 is earth resistance. Rt= V/I. V= voltage drop between power supply (220V) and the earth. Vt=V1 + V2, where Vt=Total voltage=220V, V1=voltage drop between kettle two wire ends, V1=IxR=25I. So V2=220 - V1(assume your power supply is stable, usually it will drop for poor country to even 120~180V). That say we get 8A flowing through the kettle, V1=200v, R2=V2/I=(220-200)/8=2.5ohms. That's acceptable close to ideal below 2ohms. If I=5A, R2=(220-5x25)/5=19ohms. Need to add another few earth rods connect in parallel to reduce it to below 5ohms. 1/Rt=1/R1 + 1/R2 + …1/Rn. Usually bad earth will give I=2A that can still light up 60W bulb well, R2=(220-2x25)/2= 85 ohms. The one in the video is likely to be around 50~300 ohms. Usually those need to make own earth point live in rural area with poor power supply. So Vt will be a fluctuating variable under loading requiring meter measuring for accuracy. Hence engaging a qualified electrician is better if you have no capability than to regret later.
@newtonkdl
@newtonkdl 8 ай бұрын
@@naturetruth5218😮
@AyeshaVillamor-n3t
@AyeshaVillamor-n3t Жыл бұрын
Can it take big load like AC and Ref?
@BEEEWorks
@BEEEWorks Жыл бұрын
Yes
@sangamitraiashok2850
@sangamitraiashok2850 10 ай бұрын
Every information is useful. When you are making a video you must be careful. The bolt nut used are very old. It should be new, because we are not going to service it in the near future. But your service is good. Thank you
@KalaloIsmael
@KalaloIsmael Жыл бұрын
Masha Allah tabarak Allah it's amazing 😍
@NXP-n2r
@NXP-n2r 8 күн бұрын
Very good thats science ❤
@Rajesh_108
@Rajesh_108 3 жыл бұрын
Thanks friend ❤👍
@yank3656
@yank3656 3 жыл бұрын
thanks for sharing BEEE Works
@qaziqalander
@qaziqalander 3 жыл бұрын
Dear Sir, Very simple practical explanation, Sorry I couldn't see all utilized items details& their quantities. Plz review if the background music is substituted with narration in English! It will be a good idea if earthing arrangement's capacity is told. Additionally it's for AC or DC use! Thanks in advance
@mallikabhandary3234
@mallikabhandary3234 3 жыл бұрын
অনেক কিছু জানা গেলো।ধন্যবাদ।
@andrewm8831
@andrewm8831 2 жыл бұрын
Interesting video, I didn't realise you had to apply so much water at the moment I,am going through a grounding phase,🤣in my home, this includes my sky dish, hi fi rack,amplifier outer body,refrigerator etc yes I know some of these items are already earthed but it's only when you apply extra grounding you realise how minimal earthing is on some appliances
@lutherkalmel463
@lutherkalmel463 3 жыл бұрын
Supper first time I Saw understood about this thank you so much
@aap99alalawy
@aap99alalawy Жыл бұрын
Coal or charcoal?
@BEEEWorks
@BEEEWorks Жыл бұрын
Charcoal
@atananggodwinetim
@atananggodwinetim 10 ай бұрын
Thanks for making the he video. Gave me a clue on how to go about mine.
@naturetruth5218
@naturetruth5218 2 жыл бұрын
Shouldn't mislead others into getting electrocuted with half baked sharing and bare hand testing live wire. Because using low wattage bulb of 15~30W testing, the current flowing is very low below 0.15A. Per my own past experience and some research, a proper earthing require minimum (those who know better pls correct my mistake if any): 1) Nailed a solid earth rod of min 1.5cm diameter & 2m length (min depth of 1.8m inside earth). If you can drill a 2m hole, then using big hollow rod does give a better surface area. 2) Thick copper wire of 6mm and 3 copper threads type (the one in video look 1.5mm and is multi fine threads, easily oxidized over time). The thicker is better for safety say 6mm if to connect from earth rod to main earth point for entire home (internal earth wire laying can be ~2.5mm). 3) Salts and charcoals are meaned to absorb water moisture to improve earth conductivity surface with the soil, esp if its sandy & not good clays. Adding sands is increase porous for water flowing only, as sands are not good in conductivity. So you need to locate the earth rod around constant moisture area such as water drainage, or need to wet the area regularly in dry summer to ensure the earth rod function well. 4) Using 3pts earth measuring meter to ensure the earth resistance is below 5 ohms, preferably 2ohms. If you can't get below that, add extra same earth rod (min 1.8m away to avoid overlapping earth zone). This will reduce resistance by approximately half. Add until you get below 5ohms. 5) If you have no access to proper earth measuring meter that cost $100~300, use a 100watts light bulb to test(current flow of 2.2A). It should light up brightly with one end connect to 110/220V live wire, the other to the earth wire. Using 15w bulb testing is useless since current flow is below 0.1A). Ideally the earth wire must able to divert away 10~20A current, so I used a 2KW kettle to test boiling water and measure the current flow using a clipper ammeter clip on wire. If the power supply voltage is 220V, current is 9A, then the earthing is quite ok. If you don't have clipper ammeter, use P=VI, Current I = 2000W /220V=approx 9A if the kettle boil like normal (if very slow means earthing is weak, current may be only 1~5A) showing not ok. Or you can measure Vk, the voltage drop between kettle two wire ends, I=Vk/R=Vk/25. Using P=VI, R=V/I, you can estimate the resistance of earth by: Rt=R1 + R2, where Rt is total resistance seen from current input, R1 is kettle heating coil resistance (R1=V/I=V²/P=220²/2000=24.2, ~25ohm), R2 is earth resistance. Rt= V/I. V= voltage drop between power supply (220V) and the earth. Vt=V1 + V2, where Vt=Total voltage=220V, V1=voltage drop between kettle two wire ends, V1=IxR=25I. So V2=220 - V1(assume your power supply is stable, usually it will drop for poor country to even 120~180V). That say we get 8A flowing through the kettle, V1=200v, R2=V2/I=(220-200)/8=2.5ohms. That's acceptable close to ideal below 2ohms. If I=5A, R2=(220-5x25)/5=19ohms. Need to add another few earth rods connect in parallel to reduce it to below 5ohms. 1/Rt=1/R1 + 1/R2 + …1/Rn. Usually bad earth will give I=2A that can still light up 60W bulb well, R2=(220-2x25)/2= 85 ohms. The one in the video is likely to be around 50~300 ohms. Usually those need to make own earth point live in rural area with poor power supply. So Vt will be a fluctuating variable under loading requiring meter measuring for accuracy. Hence engaging a qualified electrician is better if you have no capability than to regret later.
@graceify2908
@graceify2908 Жыл бұрын
Please what are the disadvantages?
@sayandatta1974
@sayandatta1974 3 жыл бұрын
Nice👍👍👍👍👍
@ruatarengsicolneyrengsi8924
@ruatarengsicolneyrengsi8924 2 жыл бұрын
Very clear presentation. Many thanks.
@prasannaanurasiri2548
@prasannaanurasiri2548 2 жыл бұрын
salt increases both pipe and earth conductivity but my problem is salt is a very corrosive material then one-day malfunctioning earthing system. so we have to change this system regularly.
@BEEEWorks
@BEEEWorks 2 жыл бұрын
Good
@TerrycoolAdams
@TerrycoolAdams 11 ай бұрын
That is very good of you Sir
@poonambhatt292
@poonambhatt292 3 жыл бұрын
Sir this is amazing video
@prasadarao2826
@prasadarao2826 2 жыл бұрын
Very nice video brother
@sopanpalake1668
@sopanpalake1668 3 жыл бұрын
Good 👍
@krishnabilthare3059
@krishnabilthare3059 2 жыл бұрын
Y no aapne sand dala hai y kya cheez hai ji please jarur bataye apka y earthing banane ka tareeka bahut hi achha hai
@mukeshmajhi7061
@mukeshmajhi7061 3 жыл бұрын
Awesome video
@kishoreKumar-wt4vi
@kishoreKumar-wt4vi 3 жыл бұрын
Good post sir. When doing time explain is good I think sir.
@vivekroy4u
@vivekroy4u 3 жыл бұрын
Nice video 👍
@LEROi-kq5ty
@LEROi-kq5ty 3 жыл бұрын
Il faut tester la différence de potentiel entre la phase et cette fil de terre par un voltmètre et si la tension est 220v donc l installation électrique est sécurisée
@rogeriobastosbastos5942
@rogeriobastosbastos5942 2 жыл бұрын
Good. With a low power equipment it works. " More if you put a power in ( W ). Greater can cause the loss of equipment... Att,,
@richardsaunders2464
@richardsaunders2464 Жыл бұрын
Nice video, what type of coal and rock salt did you use?
@BEEEWorks
@BEEEWorks Жыл бұрын
Charcoal and large size cooking salt
@aswinisamantray
@aswinisamantray 3 жыл бұрын
Yes very easy process...thanks.
@BEEEWorks
@BEEEWorks 3 жыл бұрын
👍👍👍
@gohilraj9017
@gohilraj9017 3 жыл бұрын
Best vdo thanks to save my money
@varahiviews4385
@varahiviews4385 17 сағат бұрын
We should use single stand copper wire atleast 2 mm thickness
@bhaskardeka1601
@bhaskardeka1601 4 жыл бұрын
Thanks sir 👍👍👍👍
@dumbuyaelbowmusa4104
@dumbuyaelbowmusa4104 Жыл бұрын
Thank you for sharing this knowledge with us
@Ytl-x8d
@Ytl-x8d 3 ай бұрын
Can we use aluminium cable & aluminium rod for earthing?
@akshaysantra2764
@akshaysantra2764 3 жыл бұрын
Thank you 🙏🙏🙏👌👌
@ravitupe8921
@ravitupe8921 3 жыл бұрын
Nice video
@michaelandew8266
@michaelandew8266 2 жыл бұрын
Salt and charcoal increase the conductivity of the soil in the earth pit. But we should not directly use salt inside the pipe as it will make rust and damage the pipe. As a result the longibity and life of the pipe will reduce.
@BEEEWorks
@BEEEWorks 2 жыл бұрын
Pipe is not stable, besides copper will stable
@peterchanda303
@peterchanda303 Жыл бұрын
You are very right
@venom-kc7ri
@venom-kc7ri 10 ай бұрын
use pvc pipe, copper board and copper wire 5mm
@K1LLA_KING_KONG
@K1LLA_KING_KONG Жыл бұрын
im not sure everyone does it this way, most just hammer a copper rod in. However adding the salt would be benificial by adding electrlytes to imrove conductivity
@viswanathancr2801
@viswanathancr2801 3 жыл бұрын
good video
@kaliannanperiannan4747
@kaliannanperiannan4747 2 жыл бұрын
இந்த முறையில் நல்ல Earthing கிடைக்காது!!! காப்பர் பிளேட்+ காப்பர் பட்டை + GI பைப் கொண்டு எர்த்திங் செய்வதே சிறந்தது. உரிய விளக்கம் தேவை!!! நன்றி வணக்கம் வாழ்த்துக்கள்.
@RRR76515
@RRR76515 Жыл бұрын
Will it work properly..... Please tell me...... I have done it for boiler...... Now..... Is it safe.... Then i will start
@CB.Shine_rider
@CB.Shine_rider 3 жыл бұрын
I like it bro thank you❤🌹
@sujeetpremikumar1411
@sujeetpremikumar1411 3 жыл бұрын
Super Bhai
@saurabhshete3441
@saurabhshete3441 2 жыл бұрын
Thanks bhaiyya
@aswinisamantray
@aswinisamantray 3 жыл бұрын
Today I have done my earthing as per your direction. One 4mm 2 meter cupper wire rape on the 5feet GI pipe of 40mm dia cost.350 with bolt and nuts on top and bottom/. 2 tin charcoal cost..100/ salt.13kg..cost.100 rupees Sand one ciment bag cost..20/ labour cost.250/ ..so total . cost.. approximately 850/ . checked earth come within 5 minutes. Many many thanks..
@BEEEWorks
@BEEEWorks 3 жыл бұрын
Thanks for ur feedback sir.
@romelcasana5600
@romelcasana5600 3 жыл бұрын
Is there no problem with the bolt and nut that you are using which is already rusted?
@BEEEWorks
@BEEEWorks 3 жыл бұрын
Using bolt is Not a fully rusted hence no problem since now
@JourneywithIndianRailway
@JourneywithIndianRailway Жыл бұрын
Which coal do u use wood coal or stone
@rajumgiger09
@rajumgiger09 4 ай бұрын
Nice
@ALL-IN-ONE0453
@ALL-IN-ONE0453 3 жыл бұрын
Can we give 2 light meter connection in one arthing??
@VikashKumar-fz9wq
@VikashKumar-fz9wq 2 жыл бұрын
Yes,
@ajaysharma9939
@ajaysharma9939 3 жыл бұрын
Hi, can I make the pipe earthing near my plastic water tank ? Will it be safe? Please reply
@naulalzustyn5425
@naulalzustyn5425 2 жыл бұрын
Ok
@NaseemKhan-tv7un
@NaseemKhan-tv7un 6 ай бұрын
Very nise❤🎉f Khan karachi pakistan🎉🎉🎉
@Goodlifeleave
@Goodlifeleave 3 жыл бұрын
Video achha hai Par music ke alava aap kuch bolte to achha lagta 😊
@sushilkamble3124
@sushilkamble3124 3 ай бұрын
👌💐🙏👍
@kamauwakimani4493
@kamauwakimani4493 11 ай бұрын
Does it has to hang on the ground surface like that?
@yahcobyisrael3000
@yahcobyisrael3000 Жыл бұрын
That’s dope 💯
@riyanc-musicentertainments8367
@riyanc-musicentertainments8367 3 жыл бұрын
Is good this method for house wiring Earth????? is there not danger because Neutral path coming from earth??????? Reply pls sir!
@BEEEWorks
@BEEEWorks 3 жыл бұрын
Yeah, it's good earthing. There is no dengerous.
@hawbashjabar2005
@hawbashjabar2005 4 ай бұрын
nice
@deomugisha941
@deomugisha941 4 күн бұрын
But you didn't tell amount you use
@AtoPangwai-nj8oh
@AtoPangwai-nj8oh 11 ай бұрын
How many feet long pipe we used for earthing?
@nagarjunareddymorgadi4787
@nagarjunareddymorgadi4787 3 жыл бұрын
Super
@marioarteta6863
@marioarteta6863 Жыл бұрын
Where did the other red wire came from
@BEEEWorks
@BEEEWorks Жыл бұрын
From socket
@franckherrmannsen7903
@franckherrmannsen7903 2 жыл бұрын
you might want to make a three point resistance measurement through dry earth with lower resistance than 3 Ohms to not get electrocuted, i estimate the the length of 1" pipe at least 5m depending on quality of your soil, then you take two earthnails around 30cm length in a distance of about 5 and 10m, if above 3 Ohm add another 2 m on top, or put another 5m next to the first and connect them until you´re good
@BEEEWorks
@BEEEWorks 2 жыл бұрын
Great information
@GanshuDravid
@GanshuDravid 3 ай бұрын
Sir how much deep required to earthing as you mentioned 2 meter is it fine.. Advice please 🙏
@Daksh_Kahar_gaming
@Daksh_Kahar_gaming 2 жыл бұрын
Wire me Pani dalne se current to nahi aata 🤔?
@johnlb7135
@johnlb7135 3 жыл бұрын
That Earthing Rod can we get it from Electrical shop ?
@BEEEWorks
@BEEEWorks 3 жыл бұрын
You can buy earthing rod in electrical shop
@TerrycoolAdams
@TerrycoolAdams 11 ай бұрын
How much is the price of the rod?
@commandernoodles2367
@commandernoodles2367 Жыл бұрын
I still need to understand what you are doing? I would appreciate it better if you gave explanations. Good video.
@mdraihan9273
@mdraihan9273 2 жыл бұрын
Very helpful video. All is Ok but I think one thing is not so good (wire quality) 😥 Brother I have a question. Arthing rod size 2 feet.--Is it enough for home??
@BEEEWorks
@BEEEWorks 2 жыл бұрын
Yes, increase dept gets more protective
@gauravchauhan8205
@gauravchauhan8205 3 жыл бұрын
Good
@sarkarpaban_official655
@sarkarpaban_official655 3 жыл бұрын
Yeh coyla konsa hai jala hua ya bina jala hua
@partymanau
@partymanau Жыл бұрын
Could u find a rustier bolt?
@sidiubari745
@sidiubari745 Жыл бұрын
Earthing se pc,ups nahi calta hai???❤️❤️❤️❤️❤️
@ganesharer6887
@ganesharer6887 6 ай бұрын
Law amount items it's good 👍👍👍👍👍👍👍👍
@kandasamyathanursengottuve6849
@kandasamyathanursengottuve6849 3 жыл бұрын
earth electrode resistance of an earth pit in a house has to be below 5 ohm . by measuring with an earth megger it should be below 5 ohms at any time and then only it shall be claimed a good earthing . kindly go through the author's text book titled electricity- theory and practice for more and detailed earthing published by AMITY UNIVERSITY PRESS NEW DELHI
@gnasser76
@gnasser76 2 жыл бұрын
Excellent video!! Can you please state the hole dimension and the rod?
@BEEEWorks
@BEEEWorks 2 жыл бұрын
Used 3feets
@pruthvirajkoli1900
@pruthvirajkoli1900 Жыл бұрын
It is working for single phase water pump..?
@BEEEWorks
@BEEEWorks Жыл бұрын
Yes
@dr.pallupudungi5181
@dr.pallupudungi5181 5 ай бұрын
Can I use it as neutral for home
@munnalalgupta1803
@munnalalgupta1803 2 жыл бұрын
कम खर्चे में बनी अर्थिंग 😊😊😊😊😊😊😊😊
@igh1785
@igh1785 3 жыл бұрын
I'm like can I have the recipe please. Oh, it's already on the video! 🤣 nice cook, man!
@eagle2545
@eagle2545 3 жыл бұрын
What's the salt for ?
@BEEEWorks
@BEEEWorks 3 жыл бұрын
The salt is helps quick conduction of leakage current from sand to coal
@eagle2545
@eagle2545 3 жыл бұрын
@@BEEEWorks thank you for the reply
@zeez9053
@zeez9053 3 жыл бұрын
@@BEEEWorks and corrosion
@brendonshane7904
@brendonshane7904 Жыл бұрын
u must use cooper pole instead of steel..because steel much easier to rust
@BEEEWorks
@BEEEWorks Жыл бұрын
Yes, ur correct
@punitmehrol2024
@punitmehrol2024 3 жыл бұрын
Bhai copper ke nutbolt lete hai aapne to rusted liye hai
@sarkarpaban_official655
@sarkarpaban_official655 2 жыл бұрын
Jala hua koyla ya bina jala hua
@sudalaimadan6261
@sudalaimadan6261 3 жыл бұрын
super
@TolenyabiIstifanus
@TolenyabiIstifanus Жыл бұрын
Nice work
@bibekshrestha4740
@bibekshrestha4740 Жыл бұрын
Earthing kitna area tak safe hota hai
@KESAVANAs-xu6yb
@KESAVANAs-xu6yb 3 жыл бұрын
Good jop !!!.....
@rheapatil123go6
@rheapatil123go6 2 жыл бұрын
Is it necessary that there should be a deep pit for earthing?
@BEEEWorks
@BEEEWorks 2 жыл бұрын
Yea
@rheapatil123go6
@rheapatil123go6 2 жыл бұрын
@@BEEEWorks can u explain why
@akoredeshogo4448
@akoredeshogo4448 3 жыл бұрын
Thanks sir please sir we need where the earth wire was connected in side the house
@BEEEWorks
@BEEEWorks 3 жыл бұрын
Arrangements of Earthing is better to placed the besides of ur house and an Earth wire is connect to the large and 5th pin of socket. It is only able to connect 5pin socket. Thanks
@ChristianBitter
@ChristianBitter 3 жыл бұрын
OMG 😱🙈
@saurabhjadhav4703
@saurabhjadhav4703 3 жыл бұрын
5 HP motar chalu hoti Kay es earthing pr
@BEEEWorks
@BEEEWorks 3 жыл бұрын
My suggestion is use chemical earthing for low maintenance
@kamaleswarbordoloi8004
@kamaleswarbordoloi8004 3 жыл бұрын
Could not be make a mixer of three matters before put into the pit hole?.
@BEEEWorks
@BEEEWorks 3 жыл бұрын
Yeah,but needs to place one by one layer
@mickvibes7607
@mickvibes7607 3 жыл бұрын
Its good to test with 100watt bulb....to know the resistance of earthing
@BEEEWorks
@BEEEWorks 3 жыл бұрын
Yes
@MohdSalman-ug8rh
@MohdSalman-ug8rh 2 жыл бұрын
Why is earthing required, any practical benefits?
@BEEEWorks
@BEEEWorks 2 жыл бұрын
Yes, Device sequrity
@secrets873
@secrets873 2 жыл бұрын
২ ঘোড়া মোটর চালানোর জন্য বিদ্যুতের খুঁটি থেকে আর্থিং লাইন নাইনে নিজে কিভাবে আর্থিং লাইন বানাতে পারবো❓❓
@shahkhalid9512
@shahkhalid9512 10 ай бұрын
How many lengths of the iron pipe?
@captainzomi7581
@captainzomi7581 2 жыл бұрын
my office earth-Neutral voltage is 18 which is very high. What could be the reason? Copper plate, charcoal, salt etc..are placed in 9-10ft deep ..any idea?,
@nituchangmai6538
@nituchangmai6538 Жыл бұрын
It should not use Salt because the iron pipe and salt make a chemical reaction and as a result the rust produced and the pipe will be damaged within a few months..The salt could be use only hilly place where water level is very low,the wire size is too much thin which use by you for proper work
@kuthalaravi3433
@kuthalaravi3433 2 жыл бұрын
-7.2.1 What is Earthing weak insulation, element breakage and the like. The device consists of a copper or GI wire that comes out Earthing is a very important safety device that is used to prevent shocks caused by leakages arising from of an electrode. Earthing is placed 2.5 to 3 meters underground. The potential of earth is always assumed to be zero. Electrical equipment is said to be earthed when it is added to the wire. 🖤
@fachushabi
@fachushabi 3 жыл бұрын
Wrong. atleast use 14swg coopper.pipe length 2meter. Clear nut bolt.
@rajputsingh9465
@rajputsingh9465 Жыл бұрын
Plz dont use lamp testing time led bulb
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