Re: vexta steppers
Posted by
paul_alz
on 2002-06-12 11:31:01 UTC
Kenneth,
They are the forerunner the the H Series that Mariss mentioned, they
have regular alnico magnets. Don't have that exact model listed in
any of our old catalogues, so expect it was a special for one
particular customer. The part nos: 103-746-1 and 103-746-2 show it
as a 6 lead unipolar 3 stack (4" long) NEMA23 motor. The specs say
the have holding torques of 10.8kg.cm (about 150 oz.in). They should
work fine with the G210/210 but I doubt you will get the same
linearity as the H Series.
That's my 2 Euro's worth ;-)
Paul
They are the forerunner the the H Series that Mariss mentioned, they
have regular alnico magnets. Don't have that exact model listed in
any of our old catalogues, so expect it was a special for one
particular customer. The part nos: 103-746-1 and 103-746-2 show it
as a 6 lead unipolar 3 stack (4" long) NEMA23 motor. The specs say
the have holding torques of 10.8kg.cm (about 150 oz.in). They should
work fine with the G210/210 but I doubt you will get the same
linearity as the H Series.
That's my 2 Euro's worth ;-)
Paul
--- In CAD_CAM_EDM_DRO@y..., KenMa <gwtech@m...> wrote:
> Hi Mariss,
>
> I had collected some 3 stacks 6 wire Sanyo Denki motors type
> 103-746-1611 rated at 6.3VDC 1.9ADC. Are these the ones you
mentioned
> in your message? What kind of torque can I expect from these motor
> with your Gecko drivers?
>
> Kenneth
>
>
> >Message: 10
> > Date: Wed, 12 Jun 2002 05:39:08 -0000
> > From: "mariss92705" <mariss92705@y...>
> >Subject: Re: vexta steppers
> >
> >Hi,
> >
> >Sanyo Denki motors are inexpensive (<$100) and are among the best
> >motors I have ever tested, particularly the 103 series. The 2 amp
> >version eaisily spins up to over 6,000 RPM no-load and outputs
100W
> >at 60VDC. They are also exceptionally linear, making them
excellent
> >microstepping candidates. I measured the ratio between the
smallest
> >microstep to the biggest at 1:1.1, meaning the motor linearity is
> >about 1%. My 2 cent's worth.
> >
> >Mariss
> >
> >--- In CAD_CAM_EDM_DRO@y..., "markpowerplus" <mabw@b...> wrote:
> >> Morning all,
> >> Does anyone know a good place to buy Vexta stepper motors from?
> >Like
> >> some where reasonable priced (read cheap)!
> >> thanks
> >> Mark
Discussion Thread
markpowerplus
2002-06-11 14:44:02 UTC
vexta steppers
JanRwl@A...
2002-06-11 16:26:14 UTC
Re: [CAD_CAM_EDM_DRO] vexta steppers
markpowerplus
2002-06-11 17:28:48 UTC
Re: vexta steppers
bsptrades
2002-06-11 18:53:50 UTC
Re: vexta steppers
mariss92705
2002-06-11 22:39:11 UTC
Re: vexta steppers
KenMa
2002-06-12 10:00:35 UTC
Re: vexta steppers
mariss92705
2002-06-12 11:12:53 UTC
Re: vexta steppers
paul_alz
2002-06-12 11:31:01 UTC
Re: vexta steppers
gwtech_yh
2002-06-12 11:42:40 UTC
Re: vexta steppers
paul_alz
2002-06-12 14:12:49 UTC
Re: vexta steppers
KenMa
2002-06-13 15:15:32 UTC
Re: vexta steppers