681
Gemini : How to wire a plug (lemmy.nz)
submitted 11 months ago by to c/fuck_ai@lemmy.world
153 comments fedilink hide all child comments
 
you are viewing a single comment's thread
view the rest of the comments
[–] 15 points 11 months ago (9 children)

this shorts live and neutral, ground pin is not even present (different shape) otoh if you need help wiring a plug, you probably shouldn't

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 9 child comments
    •
  • [–] 1 point 11 months ago (8 children)

    There’s no ground pin, but there’s no hot wire.

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 8 child comments
    •
  • [–] 6 points 11 months ago

    This is a plug. The big pins are live + neutral, which are shorted together and connected to the wire labeled ground (which heads to the exposed metal of whatever appliance is on the end of this cable).

  • permalink
  • fedilink
  • source
  • parent
  • [+] -6 points 11 months ago (4 children)

    Yeah, this circuit would do a whole lot of nothing since the ground is the only wire entering the circuit.

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 4 child comments
    •
  • [–] 4 points 11 months ago (3 children)

    It would put phase directly on the metal casing of the appliance, if the circuit protection didn't work.

    Please avoid the temptation to comment on something you know nothing about, this is actually a serious safety concern if someone followed this diagram.

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 3 child comments
    •
  • [–] 2 points 11 months ago (2 children)

    Even worse. Orientation of pins like this is used in 240V circuit which means it has two antiphase live wires. This means that after shorting them, if one trips but not the other (if these two have independent breakers - idk if code requires otherwise) 120V is sent to device ground, and this one can be cut off by GFCI if used, but i hear it's uncommon

    If it was normal 120V circuit, breaker would cut off live and left neutral connected to device ground, which still can be some 20V depending on conditions

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 2 child comments
    •