Re: [CAD_CAM_EDM_DRO] Any One Tried Delagrange Technology Stepper Drives

Might be ok on steppers that aren't doing much. I tried one on a mill and it was useless. No Chopper circuit. All holding torque. They (Delagrange Tech) said I should run more current and just put fans on each motor. Like to hear more? It gets better..:-)

There are much better alternatives.

Ron

emt_46058 <emt@...> wrote:
Found these here in Indiana look interesting. Looks like they use the
old resistor type drive no chopper. 10 or 15 Amps per motor phase see
http://dtllc.com/4xcnc10b.html for the 10 amp. Boards have the built
in breakout connections and relays. Home Page is
http://dtllc.com/index.html

I just found an old New Herms engraver that has 5.5 Volt 1.25 Amps.
Just looking for a cheap way to do some learning wile I'm working
on
an old BP1.

Larry
EMT





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