-, Satish and Ansari, M. A. and Saxena, A. K. (2013) Determination and Comparison of Temperature Coefficient of Standard Inductors by Measuring Change in Inductance and Resistances. Mapan, 29 (1). 73-76 . ISSN 0970-3950

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This paper determines and compares the temperature coefficient of the standard inductors, manufactured by General Radio, using three different methods. The temperature coefficients have been determined by observing the change in inductance at 1 kHz and change in resistance at 1 kHz and 20 Hz. The standard inductor has been measured using precision LCR meter in a controlled and stable environment. The temperature coefficient is substantial when measured as a function of change in inductance in comparison to change in resistance as suggested by manufacturer. This information may be useful in computing the measurement uncertainty and analyzing the results of International comparisons and proficiency testing programs.

Item Type: Article
Additional Information: Copyright for this article belongs to M/S Springer Verlag.
Subjects: Instruments/ Instrumentation
Depositing User: Dr. Rajpal Walke
Date Deposited: 21 Sep 2015 06:37
Last Modified: 01 Oct 2015 06:51
URI: http://npl.csircentral.net/id/eprint/1232

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