Clive Steer | 29/01/2022 13:51:17 |
227 forum posts 4 photos | I have just concluded my experiment which proves my thinking was incorrect and winding "polarity" is important. With one phase winding reversed the motor vibrated and had very low torque. I will give myself a serious talking to. So Colin, as has already been said by others, the wires joined to form the "star" point can be regarded as starts. Clive S |
colin hamilton | 29/01/2022 16:48:13 |
186 forum posts 94 photos | All done and running smoothly. Once I got the star point it was pretty straight forward to make sense of the polarity. I just labelled everything up (u1, u2 etc) and followed the classic delta diagram from the net. I've gad a quick look online and the proper lacing is available so I will definately replace all of my cable ties. The whole mill is a bit tired so I'm going to tear it down for a proper clean and repaint. Stand bye for more questions!!!! Clive - Next time you are in Wiltshire please let me know so I can buy you a pint!!! Cheers Colin
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