I have a milling machine that I acquired cheaply, due to a failed sipndle VFD drive and burned out brake resistors.
The drive was professionally repaired and works great.However, I am a little puzzled by the brake resistors. Yaskawa manual only lists part numbers. I would like to find some suitable replacements. What I need to know if the recommended ohms and watts. I have some big-ass resistors in my ebay store that look like they might fit, but I have no way of ascertaining what ohms/watts I need.
The drive was professionally repaired and works great.