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Electric Motor Testing Seminar October 8, 2009
Broadcast on: 10/8/2009 [11:00 am - 12:00 pm Eastern Daylight Time (GMT -04:00, New York)]
- Bill Gatheridge, Power Meters Product Manager, Yokogawa
The one hour seminar will cover making precision electrical power measurements on AC motors and variable speed drives.
Topics will include:
- Efficiency measurements of the drive
- Motor and complete system
- Accurate measurements of the fundamental PWM voltage of a drive
- Phase voltage measurements without a neutral line
- Other testing techniques outlined in IEEE Standard 112B, Test Procedure for Polyphase Induction Motors.