Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 187
maximum revenue lor the centralBtation, the maximum light, economy* andsatisfaction for the consumer. To i nsureefficienl operation, the central stationmust keep its voltagt constant, and theimer must use lamp- marked it/itin actual voltagt at t/<> lampholdt r. y —i 1 — V, *?\ 1 1 J^ , - r^~… … Diagram indicating the usual resfor low supply pn Mr. G. Middlecoat, of the Southamptoni orporation Electricity Works, is resigninghis position with the corporation andjoining the Btafi ol the Edison and SwanUnited Electric Lighting Co., Ltd.
Lighting
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