@LambertFick
The UK losses an average of two engineers due to circuits going live on them, a week. That excludes those that get injured. I'm from South Africa, but did their courses because it's free online. Then there is another issue, and it's DC via solar. The conversation there of and even with proper contactors/isolators/breakers ecerthing has to be 100%. The same goes for generators. You military has some excellent diesel generators that push/supply theephase current. You mentioned navy, exelent generation on vessels, noted the Baltimore incident and it's impact. The Electric licomotives and diesel locomotives. I'm a veteran with 36 years active service, think of what I can offer the US. My own property has threephase. Lights just went on. Thank you sir.
@coreymueller7915
You better patent the "Cobb Box". Great video! I am very thankful I've had you as a teacher.
@JWS1974
Long time fire alarm tech here. Awesome video. Very insiteful and different. The fact that you are using current to troubleshoot is unique. I really appreciate you sharing this.
@Dan-i5n
Interesting ideas. Intermittent faults of all kinds are notoriously tough to track down.
@fireman194
I appreciate this information very much. 26yr troubleshooter here. Love it
@nathanwallace9960
Seen people come up with something like this where people use multiple 9vs in a cell to do the supply work. Interesting concept. Will watch for more.
@antoniseverini7960
Hey brother thanks for the video! I recently started fire tech. I spent about a week on YouTube poking around before my interview, after troubleshooting a few things I came back and looked around some more. Up until now the most resent video I have seen has been 6 years old. Can't wait to see the next one and buy one of your magic boxes one day!
@XRAF-633
gave you a 👍
@BananasTrees
I enjoyed this. Can't wait for more
@zmf1982
Great video, thanks for sharing your experience with the community!
@floydnixon6922
I have hunted grounds that was tough as well. I find your way interesting. I was taught to look for grounds on all scales, Resistance, Voltage AC and DC. I usually hunt when my wires are disconnected and I read DC or AC voltage. If it is AC I would say a fan unit or Damper back to ground or wires running in the same conduit. DC to ground something is wet. ( 9 times out of 10 it is something wet) I do find your way interesting.
@jacobb554
I am interested, look forward to more videos, and the box
@electricalsociety5593
Gary, Thank you so much for passing your knowledge forward. We need this so much as the seasoned techs are fading into retirement.
@trinacobb9944
The video is great, you need to keep promoting your channel. Is not hard.
@MattBankstonHunt
Great information
@miller-clem
Groubd faults are usually pretty easy to find, at least in industrial machine control...
@alext8828
This terminology is over my head. Some viewers may appreciate the elimination of trade jargon. Just a comment.
@richardpope9985
Are you using a current limiting resistor in your Cobb Box ?
@johnh5073
too many acronyms and assumptions
@michaelvalkenaar6956