Convention, Volume 1;Volume 37;Volume 52 |
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Halaman 124
... Efficiency The improvements in efficiency at which Mazda lamps will operate and maintain the life constant , the approximate time of the introduction of the various sizes of lamps and the changes in efficiency are shown in the following ...
... Efficiency The improvements in efficiency at which Mazda lamps will operate and maintain the life constant , the approximate time of the introduction of the various sizes of lamps and the changes in efficiency are shown in the following ...
Halaman 156
... efficiency , and a simple state- ment of the efficiency of the two illuminants at the time when they leave the factory is inadequate for a proper comparison . The real efficiency of an arc lamp , considering the candle - power produced ...
... efficiency , and a simple state- ment of the efficiency of the two illuminants at the time when they leave the factory is inadequate for a proper comparison . The real efficiency of an arc lamp , considering the candle - power produced ...
Halaman
... efficiency , high candle - power , 1000 - watt EDISOĊ MAZDA Lamp . We want you to see and feel the bigness of this lamp . We want you to realize its remarkable efficiency , an efficiency of .55 watts per candle , an efficiency that ...
... efficiency , high candle - power , 1000 - watt EDISOĊ MAZDA Lamp . We want you to see and feel the bigness of this lamp . We want you to realize its remarkable efficiency , an efficiency of .55 watts per candle , an efficiency that ...
Isi
2Report of Lamp Committee F W SMITH | 117 |
3Report of Nominating Committee | 497 |
American District Steam | 501 |
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Istilah dan frasa umum
advertising amount amperes arc lamp AUG SEP OCT average buildings buyer campaign candle-power cent central station central-station companies central-station load CHAIRMAN JONES charge Chicago class of business Commercial Section connected load contract contractors cost Edison efficiency Electric Light energy expense FEB MAR APR fixtures flat rate free renewal furnace Gothenburg heating Heating Pad houses illumination incandescent lamp increase industry installations interurban JAN FEB MAR kilowatt-hour KILOWATTS Kuhlo wire kw-hr LOAD CURVES load-factor luminous arc machine magnetite manufacturers MAXIMUM DEMAND Mazda lamps member companies ment meter method MONTHLY CONSUMPTION months motor number of customers operating plant possible practically present profit Publications Committee pump question reduction reflector Report residences salesmen schedule seller selling sheet small consumers small customers station companies steam sumers supply tion Trier value of service voltage watts Werdau York City