Fadal VMC 15 Feeder

[soul333ye]

I got the Fadal VMC 15 and finally jumping into the CNC bandwagon! I just don't know right now which one is the feeder ampacity? Like I don't get it. There are lots of numbers that I see online about it and the specs too but then again, I am not sure which EXACTLY. So the only thing that can help me right now is if any of you has the same model that I have, and if you can provide me info regarding rated capacity, full load current, etc. on whether these numbers matter when determining the feeder. Please help. TIA.

 

[MechaBeast]

you'll need to check the minimum circuit ampacity and maximum overcurrent protection both of which should be on the nameplate

 

[cuts&circuits]

Reply

I got the Fadal VMC 15 and finally jumping into the CNC bandwagon! I just don't know right now which one is the feeder ampacity? Like I don't get it. There are lots of numbers that I see online about it and the specs too but then again, I am not sure which EXACTLY. So the only thing that can help me right now is if any of you has the same model that I have, and if you can provide me info regarding rated capacity, full load current, etc. on whether these numbers matter when determining the feeder. Please help. TIA.

Congrats on getting the VMC 15! When it comes to the feeder ampacity, you'll want to aim for around 32A at 230V (3-phase) when it's fully loaded, but it might spike up to 70A. If you're using it on single-phase, expect to lose about 20% of the spindle power, but it can still work if you bypass the transformer,just keep an eye on the wiring. Make sure to check the manual or touch base with the manufacturer for the most accurate details, but this should give you a solid starting point

 

[GreenFlagMan]

I got the Fadal VMC 15 and finally jumping into the CNC bandwagon! I just don't know right now which one is the feeder ampacity? Like I don't get it. There are lots of numbers that I see online about it and the specs too but then again, I am not sure which EXACTLY. So the only thing that can help me right now is if any of you has the same model that I have, and if you can provide me info regarding rated capacity, full load current, etc. on whether these numbers matter when determining the feeder. Please help. TIA.

Welcome to the CNC world! yes, getting the power sorted is a big first step. for the feeder ampacity, can someone show you, or you can find in one of the YT videos