On the initial balance of Wheatstone bridges
作者:
A. BAZERGUI,
期刊:
Strain
(WILEY Available online 1971)
卷期:
Volume 7,
issue 1
页码: 21-24
ISSN:0039-2103
年代: 1971
DOI:10.1111/j.1475-1305.1971.tb01702.x
出版商: Blackwell Publishing Ltd
数据来源: WILEY
摘要:
Three commonly used methods of bridge balancing are analysed. Relations and graphs are presented for ready determination of the necessary resistances and potentiometers. A circuit with a potentiometer parallel to two bridge arms and with a single limiting resistor between apex and potentiometer slider appears to be the simplest and most economical; it also gives a comparatively small error.
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