5/29/2014 1:32 PM |
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Posts: 235 Rating:
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Dear All, Can we run the Motor more than 50Hz if its maximum Frequency is only 50Hz using Drive?And if not then what is effect of higher frequency on motor? |
5/29/2014 5:09 PM | |
Joined: 11/21/2007 Last visit: 8/12/2024 Posts: 2325 Rating:
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Besides the details provided byIBN-Serviceand N. Vijay, please also consider whether the Machanical design of the motor would permit this especially the Rotor and the Bearings., which mey not be designed for higher speed. Most motors have a Maximum rated Mechanical speed ( It is available from manufacturer, even if not given on the Name Plate ). If you Exceed the maximum mechanical speed of the motor, you risk damaging it Hope this helps Cheers Navnag |
There is no such thing as the last bug in a program |
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5/29/2014 8:17 PM | |
Posts: 28 Rating:
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]Dear All, Can we run the Motor more than 50Hz if its maximum Frequency is only 50Hz using Drive?And if not then what is effect of higher frequency on motor? Hi, Have a look at 87 Hz curve in the attachment.Also have a watch on motor volatage rating AttachmentOperating motors in the field-weakening range for MM440 and G120.pdf (954 Downloads) |
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