Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise on the care and management of steam engines, boilers and electric machinery (1922)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 1266
Type C Form/<C/rcuJt Breaker Ma/n3as Baf TID /^mmeC erPotent/a/BuJ i^/re Support ♦ /^/heo^Cot Hanc/ivhee/ f/e/cf Syi^/tc/7 (on, Generator Po/ie/ on A/JPotent ia/ PecepCac/eCarrcf Ho/c^erPheo^tat Cha/n \ Qoerot/nJ> A/fechan/jm] Type 03 Pormj^ Stv/tch -• —Pecorc/inj^ kVatt/neterWattmeter… … u.- /e- -M Fig. 556construction of fig. 547 for small, capacity The scheme of electrical connections for panel of Fig,547 is shown in Fig. 558. D. G. Feeder Panels. A set of feeder panels for one feeder each is shown inFigs. 559 and 560, a panel for two feeders with separateswitches and one ammeter…