erating efficiency. This information is especially critical when
calibrating the equipment used with the motor. For optimum
performance, calibration should be based on actual operating
or full-load efficiency.
The good news is, once these new motors are in place and
your equipment is calibrated, your operation is the big winner.
The new, more efficient motors consume less energy—saving
you money in the long run.
Twitter @WaterWellJournl
WWJ May 2016 29
Patrick Hogg, vertical and variable speed motor product
manager for Nidec Motor Corp., coordinates the design,
manufacturing, marketing, and sale of these motors. He
works closely with Nidec Motor's government relations
group to provide input on new government regulations
directly affecting the motor and pump industry. Contact
him at patrick.hogg@nidec-motor.com.
Exempt Motors
The Department of Energy's new expanded electric motor
standards do not include the following motors:
• Air-over motors
• Component sets of electric motors
• Liquid-cooled motors
• Submersible motors
• Definite-purpose, inverter-fed motors
WWJ
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