Slip Rate Calculator

Formula

The formula to calculate the Slip Rate (SR) is:

\[ \text{SR} = \frac{\text{Ns} - \text{N}}{\text{Ns}} \times 100 \]

Where:

Slip Rate (SR): The percentage difference between the synchronous speed and the rotational speed.
Synchronous Speed (Ns): The speed at which the magnetic field rotates, measured in RPM.
Rotational Speed (N): The actual speed of the rotor, measured in RPM.

Let's say the synchronous speed (Ns) is 1800 RPM and the rotational speed (N) is 1750 RPM. Using the formula:

\[ \text{SR} = \frac{1800 - 1750}{1800} \times 100 = 2.78\% \]

So, the slip rate is 2.78%.