cross-posted from: https://lemmy.nz/post/28693796
Check the comments of the original post for the stupidity.
For those of you without an electrical background, the diagram shows the protective earth connected directly to phase, with phase and neutral also joined.
Correctly wired, this would be a three pin plug, with the earth wire connected to the earth pin in the plug, with the other end connected to the metal casing of the appliance. This is a critical safety feature, which will cause the circuit protection to trip in the event a phase wire contacts the metal of whatever this is connected to.
If this was actually done, the most likely outcome is it would trip a circuit breaker, but if the neutral was broken, it would connect phase directly to the casing, and likely electrocute someone.
I’ve wired plugs with like 12 and a large part of our house with 14 or so. Ofc, with my dad and depending on the circumstances a qualified electrician checking, but no matter how wild it got, I never made a mistake
How are there people needing help to simply wire a plug? The hardest part is to open that damn thing!
This is you saying you got help wiring a plug.
What if people don’t have their dad or a qualified electrician to check? They need help from somewhere. AI is a stupid place to look for it, but people need help doing things they never have before. Would you prefer they guess?
I never had a simple plug or socket checked after my first five or so. For larger networks, I just shared the plan I made in my head. And the qualified electrician was there once, for the HV lines, as legally required.
Also, not guess, but know. It’s very easy, especially plugs and sockets. Switches I can see someone pulling up the manufacturers docs to check which contacts are interconnected.
Yes, after your first five, but before that you needed help. If this is someone’s first what are they do to? How are they supposed to know without getting some sort of help?
"It’s easy, just do like my dad showed me!* isn’t helpful if they don’t know your dad.
My dad did not help me. Plugging in three strands where they obviously belong is not something someone needs help with. Again, he checked the end result. As in, one glance at the result the first time and plugging the plug into the socket in the first few times, because at age 12 an electric shock is much more problematic than at age 36.
Someone replied to me saying this picture of a plug is a dead circuit, because nothing is connected to anything, they genuinely don’t seem to understand what a plug is.
They walk among us.
To be fair, this circuit is absolutely safe at long as the breakers are installed.
Edit: Because this will trip the circuit breaker. It’s a short y’all.
And the neutral is unbroken.
You’re putting a lot of faith in the rest of the installation.
I was being tongue in cheek. This will pop the circuit breaker, but to your point, may cause a fire with the insulation of the neutral. So I admit, it’s not “perfectly safe.” Lol.