Title :
A Unique Oscillograph
Author_Institution :
Westinghouse Elec. and Mfg. Co., E. Pittsburgh, Pa.
Abstract :
An optical system designed to permit simultaneous viewing and photographing has been incorporated in a new portable oscillograph which is rugged in construction and weighs but 22 lb. It is particularly adapted For observing and photographing recurrent wave forms and certain types of transient phenomena. This oscillograph should find many fields of application where the refinements of present larger types are not required.
Keywords :
Differential equations; Induction motors; Loss measurement; Machinery; Magnetic hysteresis; Mirrors; Optical design; Optical losses;
Journal_Title :
American Institute of Electrical Engineers, Transactions of the
DOI :
10.1109/T-AIEE.1934.5056622
