Re: Bridgeport 440 volts to 220 volts.
Posted by
washcomp
on 2003-11-22 18:51:26 UTC
I agree
Jeff
Jeff
--- In CAD_CAM_EDM_DRO@yahoogroups.com, Jon Elson <elson@p...> wrote:
>
>
> cncgramps wrote:
>
> >petev,
> >
> >It is a BOSS4 and my manual says the heaters are in the switch
box
> >that is up front. The one that changes motor direction for High
and
> >Low and has the E-Stop button.
> >
> This HAS to be wrong. The motor current does not go through
> the pendant. The wires there only carry signal voltages. The
> heaters just have to be in the came cabinet as the motor
contactors.
> Whether thay are actually a part of the contactor or a separate
unit
> near one of them is up to the designer, but it would be INSANE
> (and probably an electrical code violation) to put them in the
> pendant.
>
> Jon
Discussion Thread
cncgramps
2003-11-18 21:34:16 UTC
Bridgeport 440 volts to 220 volts.
Jon Elson
2003-11-18 22:24:09 UTC
Re: [CAD_CAM_EDM_DRO] Bridgeport 440 volts to 220 volts.
cncgramps
2003-11-19 17:23:10 UTC
Re: Bridgeport 440 volts to 220 volts.
washcomp
2003-11-19 18:19:46 UTC
Re: Bridgeport 440 volts to 220 volts.
cncgramps
2003-11-19 20:45:35 UTC
Re: Bridgeport 440 volts to 220 volts.
vavaroutsos
2003-11-21 16:27:47 UTC
Re: Bridgeport 440 volts to 220 volts.
vavaroutsos
2003-11-21 16:29:04 UTC
Re: Bridgeport 440 volts to 220 volts.
Kim Lux
2003-11-21 16:32:04 UTC
Re: [CAD_CAM_EDM_DRO] Re: Bridgeport 440 volts to 220 volts.
cncgramps
2003-11-22 12:26:11 UTC
Re: Bridgeport 440 volts to 220 volts.
Jon Elson
2003-11-22 17:33:18 UTC
Re: [CAD_CAM_EDM_DRO] Re: Bridgeport 440 volts to 220 volts.
washcomp
2003-11-22 18:51:26 UTC
Re: Bridgeport 440 volts to 220 volts.
vavaroutsos
2003-11-22 20:13:42 UTC
Re: Bridgeport 440 volts to 220 volts.
cncgramps
2003-11-23 10:22:05 UTC
Re: Bridgeport 440 volts to 220 volts.
cncgramps
2003-11-23 10:25:43 UTC
Re: Bridgeport 440 volts to 220 volts.
wanliker@a...
2003-11-23 11:40:19 UTC
Re: [CAD_CAM_EDM_DRO] Re: Bridgeport 440 volts to 220 volts.
Raymond Heckert
2003-11-23 19:15:48 UTC
Re: [CAD_CAM_EDM_DRO] Re: Bridgeport 440 volts to 220 volts.
Jon Elson
2003-11-23 21:54:38 UTC
Re: [CAD_CAM_EDM_DRO] Re: Bridgeport 440 volts to 220 volts.
cncgramps
2003-11-24 06:28:59 UTC
Re: Bridgeport 440 volts to 220 volts.
Raymond Heckert
2003-11-24 17:14:06 UTC
Re: [CAD_CAM_EDM_DRO] Re: Bridgeport 440 volts to 220 volts.