Van Nostrand's engineering magazine . ntendedfor 16 candles was pushed to 25 or 30candles, there would of course be pro-duced an extra strain. But to say that Table op Comparative Experiments with Faure Accumulator on Incandescent Electric Lights. 1. Swan Incandescent Lamp in Circuit. Number of Current. Light. Mechanical Energy.* FaureCells used. Volts. Amperes. StandardCandles. BeesCarcel. HP. Kilo-granieters. Heat Units(Joule). 30354045 73 85 97 104 47 3 1. Maxim Incandescent
Van Nostrand's engineering magazine . ntendedfor 16 candles was pushed to 25 or 30candles, there would of course be pro-duced an extra strain. But to say that Table op Comparative Experiments with Faure Accumulator on Incandescent Electric Lights. 1. Swan Incandescent Lamp in Circuit. Number of Current. Light. Mechanical Energy.* FaureCells used. Volts. Amperes. StandardCandles. BeesCarcel. HP. Kilo-granieters. Heat Units(Joule). 30354045 73 85 97 104 47 3 1. Maxim Incandescent Lamp in Circuit. 30 74 35 85 40 98 45 113 229 0 50 124 The mechanical energy lost in charging the accumulator from the dynamo is not included. 108 VAN NOSTRANDS ENGINEERING MAGAZINE. Comparative Experiments in Incandescent Electric Lightingwith Faure Accumulator. Candles Current 50 Cells, Light £• ;;,; Candles \K^i^., Wjf/j ~~ VoltsCurrent ~ ~ Amperes VertI. Scales100 Per Inch, „ ,„ 60 „ „ 2 ii i> CANDLE POWER OF THE ELECTRIC LIGHT. 109 incandescent-lights were limited by allthe makers to 16 candles was totally fal-lacious ; because they could be made ofwhatever candle-power was the same as a gas-burner could bemade to comsume 2, 3, 4, or 5 cubic feetof gas, so the resistance of the incan-descent-lamp could be altered so that itwould give from 10 to 40 candles or regard to the proportion of candle-light given off per HP. absorbed withthe incandescent-lighting, Mr. Swan hadhimself some two years ago limited it tofrom 150 to 200 candles at the outsideper HP. There appeared to be a greatdeal of difference with regard to the causeof the large discrepancy between theproportion of light produced per HP. ab- parties were here upon the platform, butfrom those
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Keywords: ., bookcentury1800, bookdecade1870, booksubjectenginee, bookyear1879
