On 8/2/2010 Jim Brown wrote:
> On Mon, 2 Aug 2010 12:13:06 -0500, Tom Ed Moore-k5bm wrote:
>>deally it would be great to have true 3 phase to the shack and I do not
>>mean open Delta which sucks.
> There is NO good reason to have 3-phase power for anything but a big
> motor.
> 73, Jim K9YC
Easier to make a clean DC Power supply, and besides, I think I've said I do
have a machine shop - hence the sig below ;)
Oh, and you can instant reverse a 3 phase motor without waiting for it to spin
down below the starter switch speed like you do on a single phase motor (oh,
and a 3 phase motor runs smoother - proof? Take a surface grinder, and look at
the surface finish you'll get with a 1 phase and a 3 phase motor)
--
73 de KG2V - Charles Gallo
Quality Custom Machine-shop work for the radio amateur (sm)
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