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 1269

An illustration from Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .., 1913, leaf 1269
rwN^J- Is •O (0 r-O—*. I I I1 4 Fig. 564three styles of d. c. feeder pat^els 1241 Fig. 565a. c. generator panel lar row any variation in the deflection of the pointers isreadily detected. The current transformers serve to operate the ammetersand the automatic release on oil switches. 1242 Steam…

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