Comparative tests of induction wattmeters . Duncan Induction Wattmeter Type A. Data showing the effect of change of temperature at150^ load. Potential = 110 voltsPower factor = .99Frequency = 60 cycles/sec. Temperature %Registered 62 82 SSlSaS**** wummMummMMmumMMMm s l^^^^L^^^ ^^l i«Hli*«IUIM«J SMHUSSRra S^^HSMI ««?•?•« ?nftaaft.^m«u«JMi««ia»i iossa mi ra:H: ?i ? |S*|S «^M SK? SSUSSI ? ? I lassa _. ;KgS»HeKiSt;;> RS^ ESgfgBHH ^m ^^ ISSjS^^^^^^^^^B ^m ? n^^g ? Duncan Induction Wattmeter Type A. Data showing tiie effect of change
Comparative tests of induction wattmeters . Duncan Induction Wattmeter Type A. Data showing the effect of change of temperature at150^ load. Potential = 110 voltsPower factor = .99Frequency = 60 cycles/sec. Temperature %Registered 62 82 SSlSaS**** wummMummMMmumMMMm s l^^^^L^^^ ^^l i«Hli*«IUIM«J SMHUSSRra S^^HSMI ««?•?•« ?nftaaft.^m«u«JMi««ia»i iossa mi ra:H: ?i ? |S*|S «^M SK? SSUSSI ? ? I lassa _. ;KgS»HeKiSt;;> RS^ ESgfgBHH ^m ^^ ISSjS^^^^^^^^^B ^m ? n^^g ? Duncan Induction Wattmeter Type A. Data showing tiie effect of change of temperature ata25^ load. Potential = 110 - voltsPower factor = .99Frequencii = 60 cycles/sec. Current Temperature Registered 62 82 m 1 Kg^ ^^^^^^^1 ? B^i ^M 1 B«hi*aiis «««???«- ::»::aKq:R£ S!BS inuK K lgnK||:SS :3:::s:sK8 ^^^^^^^^^^M 3^ ?TTT f3-3-J-S4SlB3^ OJ. Duncan Induction Wattmeter Tjrpe A. Data showing the effect of change of teraperatBire at100?S load. Potential = 110 - voltsPower factor = .99Frequency = 60 cycles/sec. Temperature Registered 62 82
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Keywords: ., bookcentury1900, bookdecade1900, bookidcomparativet, bookyear1907
