For Tesys Island, what is the accuracy of Current Measurement?
Issue:
Unable to find current accuracy for Tesys Island systems
Product Line:
Motor Management system Tesys Island
Environment:
IEC Contactors and Starters
Resolution:
Per our technical literature and marketing specs, all we publish is an energy monitoring accuracy which is 10% for loads running under nominal conditions(50–125%FLA, power factor 0.7, 47–63Hz).
Unable to find current accuracy for Tesys Island systems
Product Line:
Motor Management system Tesys Island
Environment:
IEC Contactors and Starters
Resolution:
Per our technical literature and marketing specs, all we publish is an energy monitoring accuracy which is 10% for loads running under nominal conditions(50–125%FLA, power factor 0.7, 47–63Hz).
The current measurement is accurate enough to satisfy all protection functions per UL/IEC 60947-4-1 and to satisfy this 10% energy monitoring requirement. This represents various accuracies at various levels of current relative to FLA. Not published: Under nominal environmental conditions, at 50 or 60hz, and running near FLA, the current measurement is 2% accurate.
Released for: Schneider Electric USA
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