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SAE J 3109:2023-06-13

PWM HVAC Blower Controller and BLDC Motor Controller Efficiency Assessment

Summary

The intention of this standard is to establish a framework to measure the efficiency of PWM HVAC Blower Controllers and Brushless DC Motor Controllers and define a usage based overall efficiency. This result can then be used by vehicle OEMs to demonstrate compliance towards requirements or benchmarks established by regulatory agencies.

Technical characteristics

Publisher SAE International
Publication Date 06/13/2023
Page Count 9
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