Convention, Volume 18 |
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Halaman 83
... voltage of each cell can be readily taken and a bad one located . It is not sufficient to take the volts at the end ... voltage of the cells were taken separately , the charge would be found to be far from complete . The separate voltage ...
... voltage of each cell can be readily taken and a bad one located . It is not sufficient to take the volts at the end ... voltage of the cells were taken separately , the charge would be found to be far from complete . The separate voltage ...
Halaman 84
... voltage must be taken over each cell to prevent the weaker ones from over discharge . No matter how excellent the battery may be , it will need frequent repairs , and such repairs are not only tedious , but take a great deal of time ...
... voltage must be taken over each cell to prevent the weaker ones from over discharge . No matter how excellent the battery may be , it will need frequent repairs , and such repairs are not only tedious , but take a great deal of time ...
Halaman 149
... continuous circuit having an initial voltage of 500 volts , with currents ranging from forty amperes to seventy amperes and in ten ampere steps , that it will appeal at once to all as CURRENT IN AMPERES . a striking object lesson . Figs ...
... continuous circuit having an initial voltage of 500 volts , with currents ranging from forty amperes to seventy amperes and in ten ampere steps , that it will appeal at once to all as CURRENT IN AMPERES . a striking object lesson . Figs ...
Halaman 163
... voltage would rise to fully double its normal value , under the same conditions , would be a very conservative one ; in fact , I have many reasons for believing that it would go considerably beyond this , provided , of course , that the ...
... voltage would rise to fully double its normal value , under the same conditions , would be a very conservative one ; in fact , I have many reasons for believing that it would go considerably beyond this , provided , of course , that the ...
Halaman 165
... capacity of the circuit more than counterbalances any rise in voltage due to the self - induction of the machine and line . With these results before us , we EFFICIENCY 40 50 can safely assume that the insulation of. 165.
... capacity of the circuit more than counterbalances any rise in voltage due to the self - induction of the machine and line . With these results before us , we EFFICIENCY 40 50 can safely assume that the insulation of. 165.
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alternating current amperes apparatus arc dynamos arc lamps arc lighting armature BEGGS boilers candle-power capacity carbons cell cent central station managers charge circuit Cleveland closed coil committee connected convention curve diagram direct current disruptive discharges distribution dynamo Edison illuminating companies efficiency Electric Company Electric Light Association Electric Light Company electrical horse-power electro-motive force energy feed storage gas engine gentlemen give horse-power hour Illuminating Company incandescent indicated horse-power induction installation instrument insulation interest Light and Power lightning arrester magnetic maximum measured monocyclic system National Electric Light open coil operation paper phase plant plates polyphase system pound of coal Power Company power wire practice PRESIDENT Professor question SEELY single-phase spark gaps standard candle steam storage storage battery tanks teaser coil three-phase three-phase system three-wire system to-day Total fixed annual transformers units voltage voltmeter volts watt hours watts