Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 333
ide of the armature. 296 TYPES OF GENERATORS AND MOTORS 51 B. F. Sturtevant Company. This company manufactures boththe steam engines and the generators of their direct-driven units.These Hnes of units comprise an engine type generator in capacitiesfrom 20 kw. at 375 r. p. m. up to 150 kw. at 250 r.… … Fig. 63. Sturtevant 6-Pole 5-Kilowatt Generating Unit This companys generating sets of 6- and 8-pole generatorscombined with various vertical engines give capacities from 3 kw. atCOO r. p. m. up to 100 kw. at 350 r. p. m. Figs. 62 and 63 illustratethese types. The magnet frame is of cast iron split…
Electrical engineering
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