Title :
The photoelectric recorder
Author_Institution :
General Electric Company, Schenectady, N. Y.
Abstract :
THE MOVING parts of electric indicating instruments may be light in construction and of low torque, thus requiring small energy input from the circuit being measured. When it is desired to record these measurements, however, the moving parts are usually heavier in weight and require higher torque thin the corresponding parts of indicating instruments.
Keywords :
Arresters; Bridge circuits; Capacitance; Electrical resistance measurement; Instruments; Power transformer insulation; Reactive power;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1932.6429597
