Re: [CAD_CAM_EDM_DRO] Powersupply
Posted by
Doug Fortune
on 2003-09-27 12:08:05 UTC
Brian Fairey wrote:
would depend on how many motors you drive simultaneously (and
how hard you drive them). If this is for a Bridgeport or
larger sized machine, the power supply kit is appropriate.
My normal supplies are 75VDC (mostly used for no-compromise
servo installations on bigger machinery), but I can special
order for a 60VDC output (and a 6 week delay).
BTW, I am currently out of stock (because of a shortage of
capacitors). The new capacitors coming in mid-November are
going to be 45% bigger - a whopping 68,000uF. I'll be calling
that the BEaST Ultra (ultra high reserve, ultra low ripple).
It might be way overkill for your machine, but there is no
finer power supply to drive the biggest machine tools the
Gecko's are capable of handling!
Doug Fortune
http://www.cncKITS.com
.
>You'd want around 60V for maximum performance. The amperage
> What do you reccomend as a PS to drive 3 - 201's and
> 2 steppers NEMA 40, 2.5v, 4.5A, 2.8mH, 2200mNm, 1.8deg
> and another motor at a lesser rating.
would depend on how many motors you drive simultaneously (and
how hard you drive them). If this is for a Bridgeport or
larger sized machine, the power supply kit is appropriate.
My normal supplies are 75VDC (mostly used for no-compromise
servo installations on bigger machinery), but I can special
order for a 60VDC output (and a 6 week delay).
BTW, I am currently out of stock (because of a shortage of
capacitors). The new capacitors coming in mid-November are
going to be 45% bigger - a whopping 68,000uF. I'll be calling
that the BEaST Ultra (ultra high reserve, ultra low ripple).
It might be way overkill for your machine, but there is no
finer power supply to drive the biggest machine tools the
Gecko's are capable of handling!
Doug Fortune
http://www.cncKITS.com
.
Discussion Thread
JanRwl@A...
2003-09-27 10:04:09 UTC
Re: [CAD_CAM_EDM_DRO] Powersupply
turbulatordude
2003-09-27 10:50:28 UTC
Re: Powersupply
Dan
2003-09-27 12:02:49 UTC
Re: [CAD_CAM_EDM_DRO] Re: Powersupply
Dan
2003-09-27 12:03:07 UTC
Re: [CAD_CAM_EDM_DRO] Powersupply
Doug Fortune
2003-09-27 12:08:05 UTC
Re: [CAD_CAM_EDM_DRO] Powersupply
Doug Fortune
2003-09-27 12:22:41 UTC
Re: [CAD_CAM_EDM_DRO] Powersupply
Dan
2003-09-27 20:26:08 UTC
Re: [CAD_CAM_EDM_DRO] Powersupply
Dan
2003-09-27 20:29:08 UTC
Re: [CAD_CAM_EDM_DRO] Powersupply
John Haddy
2003-09-28 00:47:49 UTC
RE: [CAD_CAM_EDM_DRO] Powersupply