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A comment on Why does the USA use 110V and UK use 230-240V?. Parent comment

Re:Why does the USA use 110V and UK use 230-240V? by ajross on Tuesday August 29, 2023 @04:02PM (#37313125)
I think that's overselling. I mean, sure, 3 phase is better for motors and you can get more power a little more efficiently and with less vibration to deal with in the mechanical design. And that's valuable. But come on, US workshop afficionados are doing just fine. No one is crying in their shop wishing for the blissful experience of a Danish band saw or whatever. It's better. It's not that much better.

What actually wins this fight is on the other side. A two-connector polarized NEMA 1-15 plug is a tiny, convenient, easy to use form factor that will still deliver 1400W. The experience of a normal consumer plugging in their normal junk in the US is just plain superior to the poor folks across the oceans charging their devices with BS1363 connectors that are almost bigger than the phones. And don't even get me started on Europlug.

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Re:Why does the USA use 110V and UK use 230-240V? by shrx on Tuesday August 29, 2023 @04:59PM (#37314012)
Every time I try to charge something from a US socket the charger cable will frequently fall out of the socket due to poor design tolerances. Never an issue with EU sockets.
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Re:Why does the USA use 110V and UK use 230-240V? by bombcar on Tuesday August 29, 2023 @09:18PM (#37316448)
Sadly most outlets in the USA are installed by builders who buy these cheapest pieces of crap they can find.

Spend $5 or more an outlet and the plugs will work quite well.

(These kinds of things are what you should focus on if you build - materials are relatively small compared to labor and doubling your material cost on things like outlets can make a much nicer house. And if you want a UK outlet, you could get one wired up.)

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Re:Why does the USA use 110V and UK use 230-240V? by pmyteh on Tuesday August 29, 2023 @05:10PM (#37314155)
BS1363 plugs are joyfully oversized, yes (and make excellent caltrops if dropped) but they are in other ways excellently engineered. Inherently polarised, fuses to protect the appliance wiring[0], socket shutters that open on the earth pin only to prevent vigorous insertion of metal by children, sleeved conductors to avoid shock when partially inserted, essentially unbendable...

Plus, I will fight anyone who suggests that 1400W is enough for a decent kettle ;-)

[0] Admittedly this was mostly included to offset the idiosyncrasies of final ring circuit wiring, but it's still better than just a big breaker.

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Re:Why does the USA use 110V and UK use 230-240V? by housemusicfan on Tuesday August 29, 2023 @06:42PM (#37315110)
BS1363 are comically oversized because they contain internal fuses, due in part to the strange ring main design, itself a vestige of WWII copper shortages.
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