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 325
direct current circuits withthe consequent increase in the power consumed by themeter. Figure 188 shows the connections for a meter on abalanced three phase circuit. One main is carriedthrough the series coil of the meter and two taps fromthe other two main wires are carried to a common con-… … Figure 189 mains through the meter. A small current trans-former is connected in series with one of the mains,the secondary of the transformer being connected to
Electrical engineering · Electric testing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
