DFPM91 Una Phase AC industria meter

DFPM91 adhibetur ad mensuræ activae industria, intentione, vena, activa potentia, reactive potentia, apparent potentia, potentia factor, initus activae industria, output industria, totalis activam, output industria, totalis activam, output industria, totalis activam, output industria, totalis activam, output industria, totalis activam, output industria, totalis activam, output industria, totalis activam, output industria, totalis activae industria reactive industria.