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Member Since 14 Dec 2009
Offline Last Active Dec 14 2009 11:56 AM

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Soft Starter

14 December 2009 - 10:44 AM

Hi !
Normally the soft starter manufacturers claims for Energy save with their decise ! and may be effective when motor is underloaded appx 40% but in a case where motor is 80 % loaded and working with full efficiency .

Do enebling of Energy save is advisable ? Will the device work as energy saver or more as a Losser ....... as it increase in Harmonics distortions in line as signal no more remains pure sine what will be ratio for Cu losses , Iron Losses , Windage losses compared to the wastage energy saved ..........