Johnson Controls PENN VFD68 - Frequency and Motor Speed

VFD68 Variable Frequency Drives (575 VAC)
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Frequency and Motor Speed
Frequency (Hz) is an expression of motor speed (RPM) on the VFD. Figure 14 and Figure 15 show how the
drive operating frequency is related to the speed (RPM) of the motor.
Figure 14: Frequency and Motor Speed (60 Hz)
Figure 15: Frequency and Motor Speed (50 Hz)