TRANSIENT STATES OF THE TRANSMITTERS IN THE 4-20 mA MEASUREMENT LINES
Bolesław Dudojć
Abstract:
A connection of a new transmitter with measurement line while the system is working is a routine action under exploitation conditions. During this operation the transmitter is in a transient state. Usually, the properties of transmitters in the transient state are not defined by producers. In the paper, the results of the research of transient states of selected transmitters were presented. Basic features of current disturbances and their influence on the measurement line were discussed. Related suggestions for designers were proposed.
XIII IMEKO TC4 International Symposium on Measurements for Research and Industrial Applications (together with IXth International Workshop on ADC Modeling and Testing, IWADC)
