Be careful with single-phase motors, as most single-phase motors have components to help them start or continue to run ...

Single-phase ac motors are as ubiquitous as they are useful -- serving as prime power sources for a seemingly limitless array of small-horsepower applications in industry and home. Knowing how to ...

Single-phase motors are common in many industries and can be found in blowers, pumps, fans, lathes, and numerous other types of equipment. Single-phase motor failures or malfunctions can often be ...

NORD’s motor portfolio adheres to global efficiency standards, supports a wide range of environmental conditions and offers ...

The BAS 1P™ single-phase motor starter is designed for use with exhaust fans, unit ventilators, and fan coil units in installations that have building automation systems, occupancy sensors, or timers.

Where three-phase power is unavailable or impractical, it’s single-phase motors to the rescue. Though they lack the higher efficiencies of their three-phase siblings, single-phase motors — correctly ...

THE first edition of this work appeared in 1904. Since then remarkable advances have been made in electrical engineering. A foremost place in this progress must be given to electric motors, and more ...

RECENT advances in the application of single-phase alternating currents to electric traction have given rise to a large volume of literature dealing chiefly with the motors employed. The possibility ...

Early incarnations of the electric motor first appeared in the 1740s through the work of Scottish Benedictine monk and scientist, Andrew Gordon. Other scientists such as Michael Faraday and Joseph ...

Thank you for visiting one of our most popular classic articles. If you’d like to see updated information on this topic, please check out this recently published article, Motor Calculations — Part 1.

A look at the factors that come into play when deciding between general purpose and inverter duty-rated motors for industrial applications. General purpose inverter duty rated motors from Siemens.