Multiple series and constant current arc lamps for direct current circuits. (1907)
Western Electric Company. · Western Electric Company · leaf 12
Type 4*2.> Lamp showing accessibility of rheostat without disturbing any other part of the lamp. Side view of movements of lamishowing series and shuntmagnets. This lamp is designed to operate five in series on 550 to 600 volts, and two inseries on 220 to 250 volts. If one lamp of a group is…
Electric lighting · Arc lamps · Wiring devices · Interior lighting fixtures, lamps, and ballasts · Enclosed circuit breakers
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