Comparative tests of induction wattmeters . Induction V/attmeter Type C. Data showing the effect of change of load at normalvoltage and frequency, and unity power = voltsTemperature = ° factor = .99Frequency = 60 cycles/sec. Current Watt-hoursmeasured T^att-hoursregistered registered

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Keywords: ., bookcentury1900, bookdecade1900, bookidcomparativet, bookyear1907