Electricians' operating and testing manual; a hand book for men in charge of electrical apparatus, repair men, trouble men, lamp trimmers, and electricians generally (1916)
Horstmann, Henry Charles, Tousley, Victor Hugo, 1875- joint author · Chicago, F.J. Drake & co · leaf 342
ht(lowest dial) to left, each reading of the dial at theleft being used as a check on the reading of the dialat the left. The following examples will make clearthe manner of reading meters: In Figure 198 the right hand pointer registers9/lOths of 1000 watt hours or 900 watt hours; the 336 Operating… … 10.000.000 1,000 Figure 198 also registers 8; as the middle pointer has not passedthe 0, the 4th dial must be read 1; the last dial also 10,000 1,000 100
Electrical engineering · Electric testing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer03inte-114-49.webp)