> Emil Johnsen wrote: > <SNIP> > How many watts does the motors need to be? Motors I have at the moment pull only 9 watts each. Some others I had pulled even less. Your mileage may vary depending on where the motors peak efficiency is. High RPM motors will bog down and draw too much power at the slow 3000 RPM. That is why a big diameter 5 pole motor is a good idea.
Message
Re: Spray etcher completed
2012-09-24 by cunningfellow