Convention, Volume 18 |
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Halaman 26
... installed in the park on high ornamental poles . The lamps used were of the ordinary ordinary so - called 2,000 candle ... installation by the public ; and on the occasion of starting the lights , our little park was packed from side to ...
... installed in the park on high ornamental poles . The lamps used were of the ordinary ordinary so - called 2,000 candle ... installation by the public ; and on the occasion of starting the lights , our little park was packed from side to ...
Halaman 46
... INSTALLATION PER EFFECTIVE HORSE - POWER . Cost of engines or with reserve 1.47 indicated horse - power = 1.47 X $ 44.5 · Cost of boilers 1.47 X $ 24 Cost of buildings 1.47 X $ 30 . = Total $ 65.42 35.28 44.10 $ 144.80 ANNUAL COST OF ...
... INSTALLATION PER EFFECTIVE HORSE - POWER . Cost of engines or with reserve 1.47 indicated horse - power = 1.47 X $ 44.5 · Cost of boilers 1.47 X $ 24 Cost of buildings 1.47 X $ 30 . = Total $ 65.42 35.28 44.10 $ 144.80 ANNUAL COST OF ...
Halaman 47
... INSTALLATION . Cost of engines for one average effective horse- power with reserve , 5.87 indicated horse- power 5.87 X $ 44.5 .. Cost of boilers = 5.87 X $ 24 . Cost of buildings = 5.87 X $ 30 Total .... $ 261.22 140.88 176.10 $ 578.20 ...
... INSTALLATION . Cost of engines for one average effective horse- power with reserve , 5.87 indicated horse- power 5.87 X $ 44.5 .. Cost of boilers = 5.87 X $ 24 . Cost of buildings = 5.87 X $ 30 Total .... $ 261.22 140.88 176.10 $ 578.20 ...
Halaman 48
... INSTALLATION PER ELECTRICAL HORSE - POWER . Cost of engines , 6.17 X $ 44.5 · Cost of boilers , 6.17 X $ 24 . Cost of buildings , 6.17 X $ 30 . Cost of dynamos , 4 , at $ 30 . Total ... Interest on $ 727.74 at 4 per cent . $ 274.56 ...
... INSTALLATION PER ELECTRICAL HORSE - POWER . Cost of engines , 6.17 X $ 44.5 · Cost of boilers , 6.17 X $ 24 . Cost of buildings , 6.17 X $ 30 . Cost of dynamos , 4 , at $ 30 . Total ... Interest on $ 727.74 at 4 per cent . $ 274.56 ...
Halaman 59
... installation which we may consider without affecting the result . The gas engine has this practical advantage that it may be started and stopped when required , thereby avoiding the standby losses losses so so fatal to economy where ...
... installation which we may consider without affecting the result . The gas engine has this practical advantage that it may be started and stopped when required , thereby avoiding the standby losses losses so so fatal to economy where ...
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alternating current amperes apparatus arc dynamos arc lamps arc lighting armature BEGGS boilers candle-power capacity carbons cell cent central station managers charge circuit Cleveland closed coil committee connected convention curve diagram direct current disruptive discharges distribution dynamo Edison illuminating companies efficiency Electric Company Electric Light Association Electric Light Company electrical horse-power electro-motive force energy feed storage gas engine gentlemen give horse-power hour Illuminating Company incandescent indicated horse-power induction installation instrument insulation interest Light and Power lightning arrester magnetic maximum measured monocyclic system National Electric Light open coil operation paper phase plant plates polyphase system pound of coal Power Company power wire practice PRESIDENT Professor question SEELY single-phase spark gaps standard candle steam storage storage battery tanks teaser coil three-phase three-phase system three-wire system to-day Total fixed annual transformers units voltage voltmeter volts watt hours watts