Convention, Volume 21 |
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Halaman 97
... loss of the second company was greater . Changes in the business had made their street - lighting arc lamps unavailable for commercial use , or almost entirely so . Similar ... iron . A DESTRUCTION OF VALUES It is clear that a loss 8 97.
... loss of the second company was greater . Changes in the business had made their street - lighting arc lamps unavailable for commercial use , or almost entirely so . Similar ... iron . A DESTRUCTION OF VALUES It is clear that a loss 8 97.
Halaman 145
... iron loss , and that this is interdependent with the regulation or drop . If we can increase the drop , we can decrease the iron loss , and thereby greatly increase the average efficiency . Having provided against any interference with ...
... iron loss , and that this is interdependent with the regulation or drop . If we can increase the drop , we can decrease the iron loss , and thereby greatly increase the average efficiency . Having provided against any interference with ...
Halaman 148
... loss ... House wiring loss ..... Transformer loss , iron ... No. 1 . Per cent . No. 2 . Per cent . No. 3 . Per cent . Per cent . 24 8 ΙΟ ΙΟ 2 2 2 2 I I I I .. .23 6 I 2 2.7 I · 5 copper Total loss at maximum station load ...
... loss ... House wiring loss ..... Transformer loss , iron ... No. 1 . Per cent . No. 2 . Per cent . No. 3 . Per cent . Per cent . 24 8 ΙΟ ΙΟ 2 2 2 2 I I I I .. .23 6 I 2 2.7 I · 5 copper Total loss at maximum station load ...
Halaman 150
... iron will have on these figures . I answer , none appreciable . Transformer manufac- turers are willing to guarantee as low as one per cent increase per year in iron loss . This means one per cent of the actual amount of energy lost in the ...
... iron will have on these figures . I answer , none appreciable . Transformer manufac- turers are willing to guarantee as low as one per cent increase per year in iron loss . This means one per cent of the actual amount of energy lost in the ...
Halaman 198
... iron loss ? Also , how he does away with the difficulty of the excessive drop in the large con- ductors carrying the secondary currents proceeding from the large transformers ? MR . WAGNER : In regard to the first question , I mentioned ...
... iron loss ? Also , how he does away with the difficulty of the excessive drop in the large con- ductors carrying the secondary currents proceeding from the large transformers ? MR . WAGNER : In regard to the first question , I mentioned ...
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Istilah dan frasa umum
alternating current alternating-current motors alternating-current station alternating-current system amperes apparatus arc lamps average AYER candle power capacity cent central station central-station charge circular mils coal Condensing connected convention copper core loss cost curve customers demand meter Detroit direct current direct-current system disruptive discharges distribution system district dynamos economical efficiency Electric Company Electric Light Association Electric Light Company electric-lighting engines executive committee expenses feeder Ferguson figures horse power increase installed interest investment iron loss kilowatt kilowatt-hour Lachine Rapids Light and Power lightning arrester load-factor low-tension mains manufacturer maximum load meeting municipal ownership National Electric Light operation output paper Power Company PRESIDENT public lighting question regulation rotary transformers SAMUEL INSULL selling single-phase steam street sub-stations three-phase three-wire system tion to-day trans unit volts Wagner WALBANK water-power plant watt-hours watts Wright demand