What is the significance of proper alignment during single-phase motor installation?

The significance of proper alignment during the installation of single-phase motors lies in its ability to reduce wear and enhance motor efficiency. When a motor is properly aligned, the mechanical stresses on the components are minimized. This means that parts such as bearings, shafts, and couplings experience less friction and vibration during operation, leading to a smoother functioning of the motor.

Additionally, when a motor is aligned correctly, it operates at its optimum efficiency, as energy is used more effectively, minimizing wasted energy due to misalignment. Over time, misalignment can lead to excessive wear, increased maintenance costs, and a shorter lifespan of the motor. Therefore, ensuring proper alignment is crucial for both the longevity of the motor and its performance.