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Type: Archival Object
Subject
Greenwich (Conn. : Town)
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550X-38/5, Bus Sectionalizing, 125V. D.C. Supply - One Line Diagram, 1945-1947
550X-39, Location of Control Conduits for 440V SwitchGear, 1945
550X-40, 60 Cycle Voltage Regulators, 1945
550X-47, 125V. D.C. Diagram, 1945
550X-48, Main Control & Instrument Board - Conduits & Wiring, Rear View (2 copies), 1945
550X-49, Differential Relay Scheme Typical for IIKV. Bus Sects 1, 2, & 3, no date
550X-50, Bus Changes, Steps 1-16, Multiple Copies, 1945
550X-51, Mech Operated Switches Over Platform at Switch House, 1945
550X-52, Main Relay Board Conduits & Wiring, Rear View, no date
550X-55, Relay Board, Name Plate Lettering Chart, 1945
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