RE: [CAD_CAM_EDM_DRO] Re: Remember Mr. Bill's servo lite?

So I guess to sum up, we are saying that if you are not careful, a variac can be dangerous....

And so can a supply which does NOT use a variac.....


Andy Wander


-----Original Message-----
From: CAD_CAM_EDM_DRO@yahoogroups.com [mailto:CAD_CAM_EDM_DRO@yahoogroups.com] On Behalf Of David G. LeVine
Sent: Monday, January 16, 2012 11:53 AM
To: CAD_CAM_EDM_DRO@yahoogroups.com
Subject: Re: [CAD_CAM_EDM_DRO] Re: Remember Mr. Bill's servo lite?

On 01/15/2012 03:58 PM, Andy Wander wrote:
> You can easily get enough voltage to cause enough current out of a DC power supply, even when it is switched off, to kill you, assuming you contact it in the "right" way.
Only if you have violated a safety protocol. High voltage DC supplies
are required to have "bleeder" resistors which will pull them down in a
short time.

Basic engineering practice strikes again.

Dave 8{)

--
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illogical minority and rabidly promoted by an unscrupulous mainstream
media, which holds forth the proposition that it is entirely possible to
pick up a turd by the clean end."/
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