Star delta timer setting

naban
Questions:3
Answers:2
Best Answers:1

If nameplate of motor donot indicate the starting time how can one know to setting the timer.Similarly if no-load current and PF are not given in the nameplate how can one test a rewound motor?.

Asked by naban on 2/3/2012 10:54:53 AM

The Best Answer

Steven
Questions:1
Answers:42
Best Answers:12

I did a post a while back on how to calculate motor starting time:
http://myelectrical.com/opinion/entryid/107/how-to-calculate-motor-starting-time
We also have a motor starting time calculator on the site (under tools):
http://myelectrical.com/tools/motor-starting-time-calculator

If you search the site Wiki you will also find some information on typical motor currents and motor testing. Recently I also started 'Steven's Catalogue List', under tools - which has some links to motor manufacturers and you can find more information there.

Answered by Steven on 2/4/2012 4:53:37 AM

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