Convention, Volume 21;Volume 25 |
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Halaman 471
... steam heat a temperature of 212 ° or more is obtained whenever there is steam on , and for fully three - fourths of the heating season this is much . more than is needed . Again , much heat and pure water is lost when the condensation ...
... steam heat a temperature of 212 ° or more is obtained whenever there is steam on , and for fully three - fourths of the heating season this is much . more than is needed . Again , much heat and pure water is lost when the condensation ...
Halaman 658
... steam . The full boiler pressure is admitted to the turbine in puffs at regular intervals , regardless of load . The ... steam , quarter load , 28 pounds per kw - hour ; coal , 2.7 pounds per kw - hour . Consumption of steam , half load ...
... steam . The full boiler pressure is admitted to the turbine in puffs at regular intervals , regardless of load . The ... steam , quarter load , 28 pounds per kw - hour ; coal , 2.7 pounds per kw - hour . Consumption of steam , half load ...
Halaman 659
... steam for this test was furnished by two Aultman and Taylor boilers , one of which is equipped with a superheater designed to superheat the steam 90 degrees Fahrenheit ;. this was mixed with saturated steam and the above results were ...
... steam for this test was furnished by two Aultman and Taylor boilers , one of which is equipped with a superheater designed to superheat the steam 90 degrees Fahrenheit ;. this was mixed with saturated steam and the above results were ...
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80-per-cent limit amount AMPERES apparatus arc lamps armature average bill boiler candle-power capacity carbons central station central-station cents per kw-hour Chairman charge circuits Clear Outer coils committee consumer consumption CURVES OF LOT direct-current Doherty efficiency Electric Company Electric Light Company electromotive force expenses feet FERGUSON Figure Gas and Electric gas engine give heating Hemispherical Candle Power horizontal incandescent lamps inclosed increase induction motors INNER GLOBE installed kilowatt hour lamp renewals Light and Power lightning arresters load lower-efficiency lamps Luminous Intensity machine Mean Hemispherical Candle meter National Electric Light Nernst lamp Opalescent Inner operating phase photometer plant Pole Power Company PRESIDENT question rotary converters single-phase sixteen candle spherical candle power standard steam sumer supply system of rates three-phase tion transformers two-phase units voltage volts watts per candle Watts per Mean Willcox wires Wright demand