Varley loop test

Varley loop test

[′vär·lē ′lüp ‚test]
(electricity)
A method of using a Wheatstone bridge to determine the distance from the test point to a fault in a telephone or telegraph line or cable.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
Mentioned in ?