Technical Topics: Wire-to-Shaft Efficiency: Variable Speed Electric Motors
This article discusses the challenge of obtaining an accurate wire-to-shaft efficiency curve related to centrifugal pumps. Why is this so important? Because its impossible to accurately compute the energy consumption of a variable speed device without it.Citation: ASHRAE Journal, vol. 52, no. 7, July 2010
Product Code(s): D-AJ10JulTT
