Electrical engineer's pocket-book: a hand-book of useful data for electricians and electrical engineers (1901)
Foster, Horatio A. (Horatio Alvah), 1858-1913 · New York, D. Van Nostrand co.; London, E.& F.N. Spon, ltd. · leaf 88
. The de-flections corresponding to these samples areplotted as a function of their hysteresis losses,and a line joining the two points thus found isreferred to in subsequent tests, this line show-ing the relation existing between deflection andhysteresis loss. The deflections are practicallytbe… … Fig. 9. Hysteresis Meter, Used by General Electric Co. Designed and Described by Frank Holden. During the last few weeks of the year 1892 there was built at the works ofthe General Electric Company, in Lynn, Mass., under the writers direction,an instrument, shown in Fig. 10, by which the losses in…
Electrical engineering
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