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    Construction & Electrical

    AC Motor Synchronous Speed

    AC Motor Synchronous Speed performs a browser-local calculation using measurements and quantities you control. The results are presented as labelled figures so each number is easy to interpret. Induction motors run below synchronous speed due to slip; poles must be even.

    MAKE IT SIMPLE
    Formula assumptions and scope

    Induction motors run below synchronous speed due to slip; poles must be even.

    Result

    Worked examples

    Frequency (Hz): 60, Number of poles: 4

    Synchronous speed: 1,800 rpm

    Using these sample input values gives the first labelled output above. Induction motors run below synchronous speed due to slip; poles must be even.

    Questions & answers

    Can I use the default numbers for purchasing or safety certification?

    No. Replace the examples with your real values. Induction motors run below synchronous speed due to slip; poles must be even.

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