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#ac #dc #electricity #machine #motor
Published: 2017-06-14 18:52:16 +0000 UTC; Views: 112; Favourites: 3; Downloads: 0
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Description This old beaut was an AC Slip-ring induction motor, coupled electrically (and mechanically) to a DC Generator. The blurb informed me that it was to provide DC to some of the customers in Johannesburg who were still using DC to run lifts and motors; a throwback from when DC was in use in Johannesburg so many years ago (1905). This supply from here was discontinued in the 1990’s.
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