Inside Out Library · Explore
Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .. (1913)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 1275
Cose B ^otherwise asCa5e/f/9 Tf/^^nefwith Type rfbrm /T 3w/tc/i fOpen)5w/tch- Over/oad/?e/ay Greer?/ia/r?p(C/osecf) Term/naJd/ockon O/V^yv/tch ^CurrentTransformer O// 5vy/tch operot/ngffuses on Pane/ … Ocft\po/ng l/ne I ? I ?19^^^^^ JOetector9 C/ho/recCb//s MO 22© L/ghtn/ngrs o/Arresters \^ Fig. 569a. c. outgoing line panel Switch Boards 1247 On the frame of each exciter there are required thefollowing switches^ mounted on a common slate base: 1 S. P. S. T. negative lever switch. 1 S. P. S. T.…Steam engineering · Electrical engineering · Steam turbines
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
More pictures from Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise ..
More like this
