5 ms·

Brand new outlet, brand new high quality extension cord https://imgur.com/a/0DXJXkw https://imgur.com/a/0DXJXkw

by monstermunch 6y ago

timw4mail 6y ago
I guess high-gauge wires are more hazardous in the socket.
- aaronmdjones 6y ago
  This is a benefit to our (UK) sockets, as laid out in BS 1363 and used in some other countries. The cable exits the bottom, not the front, so it doesn't matter how thick or heavy it is, and pulling it out of the socket by the cable is very difficult. Further, our earth pin is at the top by default, and our line and neutral pins are insulated to the extent that if the plug is far enough out of the socket to expose the uninsulated portion of the pins, it is no longer far enough into the socket to be receiving any voltage. https://media.rs-online.com/t_large/F3236252-01.jpg https://media.rs-online.com/t_large/F3236252-01.jpg
  - monstermunch 6y ago
    Problem is when you step on them, it hurts like hell...
    - mattlondon 6y ago
      I hear this mentioned a lot. I've never trodden on a power plug. How is this even a concern? Do people in America go around treading on cables all the time or something?
      - aaronmdjones 6y ago
        It's more that because the cable exits the bottom of British plugs and it's bottom-heavy, if you drop a power cable on the floor, it will invariably land pin-side up.
      - monstermunch 6y ago
        I used to live in the UK, and as a messy teenager my room wasn't the neatest...
      - sitharus 6y ago
        US sockets aren't switched, so the only way to remove power from a device is to unplug it. Most things have power switches but not everything, and some people are very keen on unplugging.
        mattlondon 6y ago
        Ahhhhh that might actually explain a lot - people's behaviour is affected by the design in that they end up unplugging more frequently due to the lack of a switch in the socket, so more cables laying around unplugged, versus the UK where plugs tend to be left in the socket but can be physically disconnected using the switch.
    - daniellarusso 6y ago
      I just cover it in Legos.
  - mattlondon 6y ago
    The earth pin is also longer than line and neutral pins so it should be the last one out in most circumstances (as well as opening the shutters only after engaged)
    - aaronmdjones 6y ago
      Yep, and the line terminal is closest to the opening, so if the cable is forcibly ripped out from the plug, line gets disconnected first, and earth usually last. Along with many other benefits (like an inline fuse) that I didn't mention in my post as it wasn't relevant to the posts I was replying to. :)

Brand new outlet, brand new high quality extension cord https://imgur.com/a/0DXJXkw https://imgur.com/a/0DXJXkw

timw4mail 6y ago

I guess high-gauge wires are more hazardous in the socket.

aaronmdjones 6y ago
This is a benefit to our (UK) sockets, as laid out in BS 1363 and used in some other countries. The cable exits the bottom, not the front, so it doesn't matter how thick or heavy it is, and pulling it out of the socket by the cable is very difficult. Further, our earth pin is at the top by default, and our line and neutral pins are insulated to the extent that if the plug is far enough out of the socket to expose the uninsulated portion of the pins, it is no longer far enough into the socket to be receiving any voltage. https://media.rs-online.com/t_large/F3236252-01.jpg https://media.rs-online.com/t_large/F3236252-01.jpg
- monstermunch 6y ago
  Problem is when you step on them, it hurts like hell...
  - mattlondon 6y ago
    I hear this mentioned a lot. I've never trodden on a power plug. How is this even a concern? Do people in America go around treading on cables all the time or something?
    - aaronmdjones 6y ago
      It's more that because the cable exits the bottom of British plugs and it's bottom-heavy, if you drop a power cable on the floor, it will invariably land pin-side up.
    - monstermunch 6y ago
      I used to live in the UK, and as a messy teenager my room wasn't the neatest...
    - sitharus 6y ago
      US sockets aren't switched, so the only way to remove power from a device is to unplug it. Most things have power switches but not everything, and some people are very keen on unplugging.
      - mattlondon 6y ago
        Ahhhhh that might actually explain a lot - people's behaviour is affected by the design in that they end up unplugging more frequently due to the lack of a switch in the socket, so more cables laying around unplugged, versus the UK where plugs tend to be left in the socket but can be physically disconnected using the switch.
  - daniellarusso 6y ago
    I just cover it in Legos.
- mattlondon 6y ago
  The earth pin is also longer than line and neutral pins so it should be the last one out in most circumstances (as well as opening the shutters only after engaged)
  - aaronmdjones 6y ago
    Yep, and the line terminal is closest to the opening, so if the cable is forcibly ripped out from the plug, line gets disconnected first, and earth usually last. Along with many other benefits (like an inline fuse) that I didn't mention in my post as it wasn't relevant to the posts I was replying to. :)