Power quality analyzer

438-II is 3-phase power quality analyzer that provides frontline troubleshooting and long-term trending to keep equipment running.

05/09/2016


438-II is three-phase power quality analyzer that provides frontline troubleshooting and long-term trending to keep equipment running. Courtesy: FlukeFluke's 438-II is 3-phase power quality analyzer that provides frontline troubleshooting and long-term trending to keep equipment running. It uses innovative algorithms to analyze 3-phase power quality, torque, efficiency, and speed to determine system performance and detect overloaded conditions, eliminating the need for motor load sensors. The 438-II also provides analysis data for both the electrical and mechanical characteristics of the motor. Using proprietary algorithms, it measures the 3-phase current and voltage waveforms and compares them against rated specifications to calculate motor mechanical performance. The analyzer also provides measurements to determine a motor's efficiency and mechanical power under operating load conditions.

Fluke

www.fluke.com



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