i figure single phase 220V servos will be the most powerful i can put in my home garage the easiest....does anyone know where i can find some at a resonable cost for my build?
i figure single phase 220V servos will be the most powerful i can put in my home garage the easiest....does anyone know where i can find some at a resonable cost for my build?
Unless you are thinking of going with really large servo's, 220v is not necessary, Torque is related to current, so you most likely can find a product in the lower range, 120v or under?
Ebay is still a good source for all ranges and types, AC,DC,BLDC etc.
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.
i want servos that can move a 15x15 cube of AL with no problem
I like (and have) 750W(2.4Nm constant torque @ 3000rpm) AC servo
http://www.markcomp77.p9.pl/img/serv..._ac_750W-m.jpg
more info:
http://forum-cnc.pl/index.php?topic=1116.0
AC Servo principle
http://forum-cnc.pl/index.php?topic=1197.0
it is possible to connect this servo to STEP/DIR
http://www.markcomp77.p9.pl/img/serv...laczenie03.jpg