[N082013], Technical Note, Francis Robbins Upton, April 2nd, 1880
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Title
[N082013], Technical Note, Francis Robbins Upton, April 2nd, 1880
Editor's Notes
Test of Edison and Prony dynamoms. Measurements of boiler pressure, rpm, weight. Conclude weight measure may be wrong. Data in book 41 p. 250. Fr 601 tests continue. Fr 604 resistance of electrometer. 607 "opposed celled;" comparing "standard" with "amalgamated." 609 begins "plan tests" of power needed for dynamo under varying electrical conditions.
Author
Date
1880-04-02
Type
Folder/Volume ID
N082-F
Microfilm ID
35:597
Document ID
N082013
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University