Hobart, H. M. (Henry Metcalf), 1868-1946 ed · Philadelphia, J. B. Lippincott · leaf 360
cuits running to Branch Distribution Boardsat various parts of the consumers premises.vol. II At these branch boards the circuits are stillfurther subdivided. The system is repre-sented diagrammatically in fig. 2. Tree System of Wiring, a system ofinterior wiring which was once extensivelyused, but… … -Tree System of WiringL, Lamps. F, Main fuses, s, Main switch. enters the consumers premises, it is carriedon through the premises, and is branched asmay be required to extend it to the variousrooms where lighting is required. At eachbranch, fuses are inserted, and at the fartherside of the fuse a…
Electrical engineering
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