Comparative tests of induction wattmeters . Fort Wayne Induction V/attmeter Type K. Data showing the effect of change of frequency at 50^load. Potential = voltsTemperature = - ^ factor = .99 Current Frequency Registered 40 60 80 ^ X A, ?^ , it 4> J; ^ * 1 ^^^^^^^^^^r^^^j^h load. Fort Wayne Induction TJattmeter Type K. Data showing the effect of change of frequency at 20/^ Potential = voltsTemperature = - ° factor = .99 Current2, Frequency Registered 40 60 80 Fort Wayne Induction V/attmeter
Comparative tests of induction wattmeters . Fort Wayne Induction V/attmeter Type K. Data showing the effect of change of frequency at 50^load. Potential = voltsTemperature = - ^ factor = .99 Current Frequency Registered 40 60 80 ^ X A, ?^ , it 4> J; ^ * 1 ^^^^^^^^^^r^^^j^h load. Fort Wayne Induction TJattmeter Type K. Data showing the effect of change of frequency at 20/^ Potential = voltsTemperature = - ° factor = .99 Current2, Frequency Registered 40 60 80 Fort Wayne Induction V/attmeter Type K. Data showing Hhe effect of change of power factor at160^ load. Potential = voltsTemperature = - = 60 cycles/sec. Power factor 7Registered .488 .754 .99 > ^ !^ ^0 Hi J- v 1^ Fort Wayne Induction Wattmeter Type Data shOT/ing the effect of change of power factor at125^ load. Potential = voltsTemperature = - ° = 60 cycles/sec. Power factor REgistered .468 .734r .99 is lod-osl xewoq lo ognsrfo lo d-oells arid- ^nxrjoria jsd-aaad-Iov a 00 ~- ronoxspofl OQ.
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Keywords: ., bookcentury1900, bookdecade1900, bookidcomparativet, bookyear1907
