Convention, Volume 21 |
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Halaman 41
... kilowatt is $ 200 to $ 750 per kilowatt capacity installed In a few cases the figure is below $ 200.
... kilowatt is $ 200 to $ 750 per kilowatt capacity installed In a few cases the figure is below $ 200.
Halaman 42
... kilowatt installed . Later in this paper are given figures on some rail- way plants in Chicago costing less than $ 75 per kilowatt . I think these figures refer to stations alone , whereas the corresponding values for lighting plants ...
... kilowatt installed . Later in this paper are given figures on some rail- way plants in Chicago costing less than $ 75 per kilowatt . I think these figures refer to stations alone , whereas the corresponding values for lighting plants ...
Halaman 43
... kilowatt or horse - power , and in consider- ing boilers , heating - surface and pounds per horse power , as well as price per pound . The various methods of rating apparatus and of stating its ability to stand overloads are very ...
... kilowatt or horse - power , and in consider- ing boilers , heating - surface and pounds per horse power , as well as price per pound . The various methods of rating apparatus and of stating its ability to stand overloads are very ...
Halaman 48
... kilowatt testing transformers , which up to within a few years were considered sufficient , were a delusion . When it is stated that a cable must stand a test pressure , it should be required that that test pressure be main- tained at ...
... kilowatt testing transformers , which up to within a few years were considered sufficient , were a delusion . When it is stated that a cable must stand a test pressure , it should be required that that test pressure be main- tained at ...
Halaman 49
... ) wages and ( 8 ) superintendence , and III . Management may be subdivided as to ( 9 ) directors , ( 10 ) salaries and ( 11 ) expenses . As we compared total cost of plant per kilowatt and found it on the average to be under $ 5 49.
... ) wages and ( 8 ) superintendence , and III . Management may be subdivided as to ( 9 ) directors , ( 10 ) salaries and ( 11 ) expenses . As we compared total cost of plant per kilowatt and found it on the average to be under $ 5 49.
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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