Instead of feeding a CNC spindle drive 3 phase AC would it be possible to feed the drive 340V DC power from a battery bank?
Odd scenario, but lets say I could get a pretty fancy large, late model HMC for pocket money. 40HP gogetamus spindle. MTB says it needs 75KVA.
I will eventually have the power to run it, but things take time. I run off a 60RPC currently and only have a 50KVA single phase transformer on the pole.
If possible, what might it look like to bypass the rectification portion of a 2010ish fanuc spindle drive and pack the pixies straight into the bus?
Odd scenario, but lets say I could get a pretty fancy large, late model HMC for pocket money. 40HP gogetamus spindle. MTB says it needs 75KVA.
I will eventually have the power to run it, but things take time. I run off a 60RPC currently and only have a 50KVA single phase transformer on the pole.
If possible, what might it look like to bypass the rectification portion of a 2010ish fanuc spindle drive and pack the pixies straight into the bus?