Is this the 600v m/c? If so what is 600v on the machine, even the aux motors in the list, Hyd, lube coolant etc show as 220v. The spindle drives and servo's are more than likely 220. If so it may be possible to study the prints for the possibillity to run of 220/240, although you would need around a 12 - 15 hp converter but would not need the 600v txfr.
You would also have the advantage of the 3 phase motors assisting the converter process.
The oddball frequency shown on some are strange? they should be all 60hz.
The spindle and the servo's go into electronic drives, which in most cases on Fanuc are 220v 3ph.
Al.
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CNC, Mechatronics Integration and Machine Design.
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E. |