I was looking around for a motor converter for my GK21, to go from single phase 230 V to three phase 230V. I noticed Fuji controllers at Dealerselectric.com; the model I saw was Fuji, FVR0.4S1S-7E. It also offers the option of speed control,but specifically has a disclaimer about synchronous motors. So here is the question, is the original Siemens-Schuckert Deckel motor synchronous or induction? Has anyone tried speed control? The machine has several pulley options so speed control is not critical but would be a nice feature.
Dan
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Dan
