DocumentCode :
1376996
Title :
A transducer-type frequency meter
Author :
Smith, U. L.
Author_Institution :
Westinghouse Electric Corporation, Newark, N. J.
Volume :
74
Issue :
4
fYear :
1955
Firstpage :
497
Lastpage :
500
Abstract :
INDICATING or recording frequency meters in the 1-per-cent commercial frequency class use various circuits to obtain their indication. In all these circuits the instrument mechanism forms part of the circuit. The cross-coil type, the moving-iron type and the vibrating-reed type all have mechanisms that are built specifically for these meters, and these mechanisms have very little other commercial uses.
Keywords :
Instruments; Magnetic recording; Rectifiers; Resistance; Resistors; Shape; Transducers;
fLanguage :
English
Journal_Title :
American Institute of Electrical Engineers, Part I: Communication and Electronics, Transactions of the
Publisher :
ieee
ISSN :
0097-2452
Type :
jour
DOI :
10.1109/TCE.1955.6372403
Filename :
6372403
Link To Document :
بازگشت