Comparative tests of induction wattmeters . Port V/ayne Induction Wattmeter Type W. Data showing the effect of change of load at normalvoltage, frequency and unity power = = 63,53 factor = .99Frequency = 60 cycles/sec. Current Watt-hours measured Watt-hoursregistered %registered 284 238 187 137 92 72 55 35 19 Port Wayne Induction Wattmeter Type V/. Data showing the effect of change of load at normalfrequency and u

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Comparative tests of induction wattmeters . Port V/ayne Induction Wattmeter Type W. Data showing the effect of change of load at normalvoltage, frequency and unity power = = 63,53 factor = .99Frequency = 60 cycles/sec. Current Watt-hours measured Watt-hoursregistered %registered 284 238 187 137 92 72 55 35 19 Port Wayne Induction Wattmeter Type V/. Data showing the effect of change of load at normalfrequency and unity power factor and 7b% normal = voltsTemperature = ° = 60 factor = .99 Current Watt-hoursmeasured Wattregi -hoursstered %registered 107 87 69 52 34 27 96,0 3003 20 13 7 l»âBMsHWBSS»ââ â â â â â â â â ââ I â â â MMMnai â â â â BanMH I â â â â â â â â â â â â â â â gigMi >â â ââ â â â â â â â â â â â â â â â â â â â â 8WSS888SSSSSS â â â â â â I I â â ^â â â â â â â â â â â â â â â â M â â â â â â â â WWWBBPWgM^lBlggiagMi â â â â â â â â â â â ^â â â â â â â â â JWMiBBWiBl â â¢â¢â â â â â â â â â â â B â â â â â â â â ââ â â ââSKKSBsssmstiii BHB gâ

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Keywords: ., bookcentury1900, bookdecade1900, bookidcomparativet, bookyear1907