Harmonic estimating software for drives

E7 harmonic-estimating tool software estimates and calculates voltage and current harmonic distortion produced by Yaskawa’s E7 variable-frequency drives on almost any electrical system at the point of common coupling or at drive input terminals.

03/06/2006


E7 harmonic-estimating tool software estimates and calculates voltage and current harmonic distortion produced by Yaskawa’s E7 variable-frequency drives on almost any electrical system at the point of common coupling or at drive input terminals. User enters source transformer data, linear load, and drive information to obtain a fast, easy diagnosis. Software&m>downloadable free from the company’s Web site&m>also recommends ways to mitigate harmonics within a system and provides evaluation methods. Tool works with any PC (Intel Pentium or faster) running Microsoft Windows 98SE, ME, NT4 (SP6), 2000, or XP.

www.yaskawa.com Yaskawa Electric





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