zero crossover motor stutter at low RPM

TomGeorge:
Hi,
What is your motor?
Can you link this post to spec/data on its type/voltage/current please?

Thanks.. Tom.. :slight_smile:

hi there, thanks for the reply

i don't have data on model of the motor, but i know it is rated 230v DC 4A

here is a schematic of how i have things wired at the moment:

everything before the diode bridge is new, everything after that was pre existing