Lêer:Brush central power station dynamos New York 1881.jpg

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Beskrywing Brush Electric Company's New York central power plant's dynamo room which powered arc lamps for public lighting, 1880. Engraving from the cover of Scientific American April 2, 1881 issue depicts Charles F. Brush dynamos. Belts delivered power from the reciprocating steam engines in a lower floor. Beginning operation in December 20, 1880 at 133 and 135 West Twenty-Fifth Street, it powered a 2 mile long circuit consisting of 15 arc lights strung along Broadway from 14th to 26th street. Two weeks later, the line extended to 34th street. Each light had a shunt so that if a light exhibited high resistance, the shunt would close and current would continue to other lights on the line. source Each generator produced 10,000 volts. source
Datum
Bron Scientific American Cover April 2, 1881 online copy
Outeur OnbekendUnknown author
Toestemming
(Hergebruik van die lêer)
Public domain
Public domain
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
United States
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datum van stigting of ontstaan

2 April 1881Gregorian

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image/jpeg

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Datum/TydDuimnaelDimensiesGebruikerOpmerking
huidig04:59, 26 November 2022Duimnaelskets vir weergawe vanaf 04:59, 26 November 2022540 × 194 (46 KG)MblumberRemoved color, adjusted brightness
18:13, 5 Januarie 2009Duimnaelskets vir weergawe vanaf 18:13, 5 Januarie 2009540 × 194 (39 KG)J JMesserly{{Information |Description= {{en|New York central power plant powering arc lamps for public lighting, 1881. Engraving from the cover of Scientific American April 2, 1881 issue depicts en:Charles F. Brush dynamos. Belts delivered power from the recip

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