Alan Fletcher <[email protected]> wrote:

> > The 3-phase looks more like obfuscation to me.
>
> Gee .. I'd better take my Electric clothes dryer in for de-obfuscating.
>
> And there I was thinking it was trapped lint.
>

That's hilarious!



> You want lots of power, you go straight to three-phase. This is a test rig
> he's using, so of course it's over-engineered. . . .


My guess is that he is designing for industrial applications. A lot of
industrial parks come with 3-phase power and the sockets for them. Even if
you do not need much ummph it might be a good idea to  design for 3-phase
since that is what is likely to be available in your target market.


By the way, a Google image search for "three phase power socket" turns up a
whole bunch of different plug configurations. It reminds of the USB male
connector, mini-this and mini-that. It was supposed to be standard, for
crying out loud. Every gadget has a different one! What's with that?

- Jed

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