Second option would be to rewire the transformer to a single phase transformer to change 240V single phase feed to 380V single phase.Can I pull 480V from a domestic type 240V panel? Would a 480 V 5 KW VFD be something of a custom drive and be expensive? I would then be able to limit the voltage to 380 V and dial the frequency to 50HZ. The first opinion I received was to pull 480V and feed it into a 5KW VFD.50-60 HZ The woodworking machine was purchased in Germany and so I would assume that this transformer was purchased when the machine was moved to the US. The primary is rated at 3 phase 220V, 9.73 amps and the secondary is rated at 3phase 380V, 5.32amps. The machine came with a separate transformer.I have been making inquiries as to how to power this motor from a 240 V single phase supply, and I would welcome any advice on the options that I believe I have. Electrical Question: I have a German woodworking machine that is powered by a 380 V 3 phase motor rated at 3KW 50 HZ 6.3 Amps.
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