Convention, Volume 1;Volume 30 |
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Halaman 206
... electrode of the bulb and the middle of the transformer winding . During one - half of the alternating - current cycle , current flows from one of the positive electrodes through the bulb to the negative electrode through the direct ...
... electrode of the bulb and the middle of the transformer winding . During one - half of the alternating - current cycle , current flows from one of the positive electrodes through the bulb to the negative electrode through the direct ...
Halaman 237
... ELECTRODES Arcs for lighting may be formed between electrodes of many different kinds . This paper deals with the development of the so - called magnetite electrodes and of a lamp suitable for burn- ing them . A few points of comparison ...
... ELECTRODES Arcs for lighting may be formed between electrodes of many different kinds . This paper deals with the development of the so - called magnetite electrodes and of a lamp suitable for burn- ing them . A few points of comparison ...
Halaman 239
... electrodes were trimmed with the anode or positive above and the negative or metallic - oxide electrode below , just as carbon lamps are trimmed , but a number of troubles presented themselves . First - The bright portion of the arc was ...
... electrodes were trimmed with the anode or positive above and the negative or metallic - oxide electrode below , just as carbon lamps are trimmed , but a number of troubles presented themselves . First - The bright portion of the arc was ...
Isi
VOLUME I | xviii |
Conventions of the Association | xxv |
Member CompaniesClass | xxxi |
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alternating current alternating-current amount amperes apparatus arc lamps arrester average bulb candle candle-power capacity carbon cent power-factor central stations central-station Chairman charge circuit coal committee connected consumed consumption contract corporations cost curve customers direct-current discharge Edison Company efficiency Electric Company Electric Light Company electrodes employees energy expenses feet figures filament fires flicker frosted Gas and Electric gas engines gasolene give hazard heat horse-power Illuminating Company incandescent lamps increase inspection installations interest kilovolt-amperes kilowatt-hour kilowatts Light and Power lightning arresters load luminous arc machine magnetite Manufacturing means metal meter method municipal National Electric Light Nernst lamp operating pany paper Philadelphia Electric Company plant Power Company practically present Railway reactance regulation Repairs Schenectady standard steam supply synchronous condenser tantalum tion transformers tungsten turbine Underwriters units voltage volts wattless watts wires York City