CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: SS Relays - Revisited

on 2003-12-15 22:29:59 UTC
Chris
The auto relay draws to much coil current you are better off with the
sensitive coil relay.
Jim
----- Original Message -----
From: "cutthroatplasmaco" <cutthroatplasmaco@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Monday, December 15, 2003 11:25 PM
Subject: [CAD_CAM_EDM_DRO] Re: SS Relays - Revisited


> Thanks guys, I'm pretty sure i understand this now. One last
> question, Would an automotive relay be acceptable and safe to use in
> this situation? I've seen this mentioned (actually I think someone
> suggested it in reply to a previous question i posted). The reason I
> even went with the SSR was that it was my understanding that an SSR
> is an isolated relay... I don't really know if that even matters, but
> it sounded good at the time. If the automotive relay is not an
> acceptible device, then I think I'll just try to order the relay
> board from Bob and Jim.
> Thanks,
> Chris
>
>
> --- In CAD_CAM_EDM_DRO@yahoogroups.com, "Moore" <pminmo@c...> wrote:
> > Looking at the circuit, I would agree with caudlet, the input is
> > high enough impedence that the leakage of the SSR is a problem. The
> > capacitance of the ssr output caused the trigger to fire when you
> > hooked it back up. I'd use a power FET but would have to know more
> > details of both the breakout board and torch. Easiest solution is
> to
> > use a small mechanical relay.
> >
> > Phil
>
>
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Discussion Thread

Jack Hoffa 2003-11-20 14:26:59 UTC SS Relays Egroupscdh (E-mail) 2003-11-20 15:22:40 UTC RE: [CAD_CAM_EDM_DRO] SS Relays Alan Marconett KM6VV 2003-11-20 15:55:32 UTC Re: [CAD_CAM_EDM_DRO] SS Relays James Cullins 2003-11-20 17:55:46 UTC Re: [CAD_CAM_EDM_DRO] SS Relays mrpootoo 2003-11-21 11:55:06 UTC Re: SS Relays Harvey White 2003-11-21 13:16:28 UTC Re: [CAD_CAM_EDM_DRO] Re: SS Relays Erie Patsellis 2003-11-21 13:25:02 UTC Re: [CAD_CAM_EDM_DRO] Re: SS Relays Jon Elson 2003-11-21 20:58:40 UTC Re: [CAD_CAM_EDM_DRO] Re: SS Relays cutthroatplasmaco 2003-12-12 22:35:21 UTC SS Relays - Revisited Jon Elson 2003-12-12 22:45:49 UTC Re: [CAD_CAM_EDM_DRO] SS Relays - Revisited Bob Muse 2003-12-12 23:29:29 UTC Re: [CAD_CAM_EDM_DRO] SS Relays - Revisited Mark Schaaf 2003-12-13 05:57:51 UTC Re: [CAD_CAM_EDM_DRO] SS Relays - Revisited k1hop 2003-12-13 05:58:00 UTC Re: SS Relays - Revisited turbulatordude 2003-12-13 06:18:00 UTC Re: SS Relays - Revisited Moore 2003-12-13 07:03:59 UTC Re: SS Relays - Revisited cutthroatplasmaco 2003-12-13 18:58:54 UTC Re: SS Relays - Revisited Moore 2003-12-13 21:32:43 UTC Re: SS Relays - Revisited cutthroatplasmaco 2003-12-14 20:55:21 UTC Re: SS Relays - Revisited caudlet 2003-12-15 16:13:54 UTC Re: SS Relays - Revisited Moore 2003-12-15 17:23:10 UTC Re: SS Relays - Revisited cutthroatplasmaco 2003-12-15 21:25:16 UTC Re: SS Relays - Revisited Moore 2003-12-15 21:51:52 UTC Re: SS Relays - Revisited james_cullins@s... 2003-12-15 22:29:59 UTC Re: [CAD_CAM_EDM_DRO] Re: SS Relays - Revisited Mark Schaaf 2003-12-15 22:30:27 UTC Re: [CAD_CAM_EDM_DRO] Re: SS Relays - Revisited james_cullins@s... 2003-12-16 05:42:47 UTC Re: [CAD_CAM_EDM_DRO] Re: SS Relays - Revisited info@t... 2003-12-16 21:06:08 UTC Re: SS Relays - Revisited