Many other videos from you are good but this one, i couldn't watch after several minutes. You repeat almost the same thing many times without getting to the point... or I didn't understand....and i quit after 7-8 minutes... intended as a constructive comment. I watch some of your other videos too which are good.
A great video with all the build ups,basic theorys are not left as if they are understood which is very very important. One thing though, The ground wire, is not mentioned here, the 0.001 ohm, path way is understood to be the ground wire going from the equipment body directly to the grounded side( lower, neutral) wire and bonded at the main ckt board.
A great video with all the build ups,basic theorys are not left as if they are understood which is very very important. One thing though, The ground wire, is not mentioned here, which is the the 0.001 ohm return path to source at the main ckt board, there it is bonded to the neutral, necessitating, a 3rd wire called ground wire, for the fault to have a least resistence path way back to the source.
I love ur videos and they actually educated me and changed me for the better but just when I thought I had it figured out then this video confused me so bad because I thought voltage stayed the same I’m parallel circuits and if someone touched the metallic box then it seems that they would be in parallel and voltages the same on the person that touched it so I hope u explain somday
Many other videos from you are good but this one, i couldn't watch after several minutes. You repeat almost the same thing many times without getting to the point... or I didn't understand....and i quit after 7-8 minutes... intended as a constructive comment. I watch some of your other videos too which are good.
This video is very helpful to a lot of people to understand the grounding circuit concept and I am sure will save their levies. Thank you
A great video with all the build ups,basic theorys are not left as if they are understood which is very very important. One thing though, The ground wire, is not mentioned here, the 0.001 ohm, path way is understood to be the ground wire going from the equipment body directly to the grounded side( lower, neutral) wire and bonded at the main ckt board.
A great video with all the build ups,basic theorys are not left as if they are understood which is very very important. One thing though, The ground wire, is not mentioned here, which is the the 0.001 ohm return path to source at the main ckt board, there it is bonded to the neutral, necessitating, a 3rd wire called ground wire, for the fault to have a least resistence path way back to the source.
Best explanation I found on TH-cam!!!
Nicely explained (as always). However, if grounding is considered adequate, why are GFCIs needed?
Bob is the best!
I love ur videos and they actually educated me and changed me for the better but just when I thought I had it figured out then this video confused me so bad because I thought voltage stayed the same I’m parallel circuits and if someone touched the metallic box then it seems that they would be in parallel and voltages the same on the person that touched it so I hope u explain somday
The best teacher by far....Great job bob.i am waiting for IT classes soon please
You are a great teacher thanks
That means CURRENT has to return back to the same battery where it's coming from.
10:09
I learnt so much Sir! thank you so much for these priceless, literally, videos.