Cyclopedia of applied electricity : a practical guide for electricians, mechanics, engineers, students, telegraph and telephone operators, and all others interested in electricity (1905)
American School (Chicago, Ill.) · Chicago : American School of Correspondence · leaf 158
he preceding formula li =. .2, m =z 100, c^ =287, and d^ = 178 ; also m^ = 1 as the shunt circuit was open.Therefore, X = .2 X 100 X 2371 X 178 = 26.6 mesfohms. Ans. 26.6 megohms. Voltmeter Method. Another method of measuring high resistance is that in which a sensitive high resistance voltmeter… … ELECTRICAL MEASUREMENTS. 87 ground such as to a gas or water pipe. The insulation of theline from tiie earth is then inckuled in the testing circuit; the cur-rent passmg from the battery, or other source, through the volt-meter or galvanometer to line, from line through the insulation toground, and…
Electrical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer04inte-410-178.webp)
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer04inte-177-63.webp)
