Comparative tests of induction wattmeters . Data snovring the effect of change of power factor at50^ load. Potential = - voltsTemperature = - ° = 60 cycles/sec. er factor Registered .491 .727 .99 1 ipia ?-^ 1 1 ^^H ^^^^BiaHi^ ? ^^^^1 Bb ^KS^^^^B|^^^HBn^^| §^ %^MMM£ Schaeffer induction Wattmeter Type E. Data showing the effecjr of change of power factor at20/^ load. Potential = - voltsTemperature = - ° - 60 cycles/sec. Power factor %Registered .491 .727 .99
Comparative tests of induction wattmeters . Data snovring the effect of change of power factor at50^ load. Potential = - voltsTemperature = - ° = 60 cycles/sec. er factor Registered .491 .727 .99 1 ipia ?-^ 1 1 ^^H ^^^^BiaHi^ ? ^^^^1 Bb ^KS^^^^B|^^^HBn^^| §^ %^MMM£ Schaeffer induction Wattmeter Type E. Data showing the effecjr of change of power factor at20/^ load. Potential = - voltsTemperature = - ° - 60 cycles/sec. Power factor %Registered .491 .727 .99 •Miwia ??? Z-pT H± BSSSaUKMHOOl Vz ? ^- -;(,;4:;:j_, ? j4:. --i|i:tr-f^ ip ^IhIII ^^r^:^^P^:^ ?m ?,.--4J - t H »s iaBBB$e»C.:.^»K«»l Scliaeffer Induction ^^attmeter Type E. Data showing the effect of change of temperature at150^ load. Potential ~ - voltsPower factor = .99Frequency - 60 cycles/sec. Temperature Registered Schaeffer Induction 7/attmeter T3rpe H, Data showing the effect of change of temperature at125ji load. Potential = 110 - voltsPower factor = .99Frequency = 60 cyclas/sec. Current Temperature %Registered
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Keywords: ., bookcentury1900, bookdecade1900, bookidcomparativet, bookyear1907
