Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

Isn the efficiency gain insignificant between large standard and energy efficient motors?

April 26, 2017efficiency gain insignificant large motors standard

0

Posted

Isn the efficiency gain insignificant between large standard and energy efficient motors?

1 Answer

0

Posted

While the percentage improvement obtainable decreases as motor size increases, the energy and dollar savings per hour of motor operation increases substantially. A one-point efficiency improvement for a 100 hp motor will save more energy than a nine-point efficiency gain for a ten hp motor.