Title :
A magnetic amplifier flow controller
Author_Institution :
Foxboro Company, Foxboro, Mass.
Abstract :
An all-magnetic amplifier controller is described. The design has the long life and dependability expected from an all-magnetic circuit and still meets the exacting accuracy and stability requirements of industrial process control. It is intended primarily for fast response (flow) processes, and is designed for 10¿50-ma d-c input and output.
Keywords :
Logic gates; Magnetic circuits; Process control; Reliability; Resistors; Voltage control; Windings;
Journal_Title :
American Institute of Electrical Engineers, Part I: Communication and Electronics, Transactions of the
DOI :
10.1109/TCE.1959.6372832
