Electrical engineer's pocket-book: a hand-book of useful data for electricians and electrical engineers (1901)
Foster, Horatio A. (Horatio Alvah), 1858-1913 · New York, D. Van Nostrand co.; London, E.& F.N. Spon, ltd. · leaf 582
Fig. 13. Diagram of Connections for Plant consisting of Storage Battery,C.E.M.F. Cells, Compound Wound Dynamo and Belt-driven Booster.TheE. S. B. Co. BELTED BOOSTER. 569 … switch board panel for motor driven booster with end cell regulation,for storage battery in large public buildingnote:-on fifteen point voltmeter switch points numbered 58, 59, 60, etc. connect with CORRESPONDINGLY NUMBERED POINTS OF END CELL SWITCH. ON END CELL SWITCH POINT8NUMBERED 57, 58, 59,…
Electrical engineering
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