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General Electric Company supplies (1909)

General Electric Co. · General Electric Co. · leaf 38

An illustration from General Electric Company supplies, 1909, leaf 38
i *Price includes potential transfofmer. Ti^nce includes potential and current transformers. … T. r ^^°^SON POLYPHASE RECORDING WATTMETERS Wattmeter fo/tL^specSc pur^^se^f meastw ?h/..^P^^^^i ^^^^ f Thomson Recordingphase systems to both balanr^d ^.^H^f.KoP^ i®, ^^.^^Syl^hvered on two-pha record of such ener^ inSgTe devfce ani ?non .?^i J^^ ^}^ ^-^-^^^^ ^ ^^^^^circuit having a mixed load of…

Electrical Equipment · Switchboards · Panelboards · Fuses · Enclosed switches and circuit breakers

Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.

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