Quote Originally Posted by the great waldo View Post
I'm contemplating getting 3 of these kits
https://www.omc-stepperonline.com/1-...or-driver.html
I've got parts for an unregulated power supply 36 volt 500va toroidial transformer which should give me just over 50 volts (36x1.4) am I pushing my luck as the listed voltage on this kit is 36-48volts ? Or should I use a lower power transformer ? or can I reduce the voltage output somehow ?
Thanks in advance
Andrew
I'd be a bit iffy.
Lower the power.
https://electro-dan.co.uk/electronics/wiringtrans.aspx
Personally I'd get a set with a 80VAC capable driver and just series wire a 35 to 40v toroidal.
I've seen motors that have the same or higher torque claiming only 2.2mh inductance.