Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 380
tem. The Sienunul Wenzelwelding system is based upon the use of a single shunt-woundgenerator. Fig. 64. for each welding circuit and operates on theSlavianoft system. The principal feature of this system lies in 340 WELDING 47 having the generator operating at full load all of the time and usingthe… … Fig. 67. Operator Using, Graphite Electrode on Medium WorkCourtesy of General Electric Company switch. The disadvantage of this system lies in its low efficiencybecause of the large amount of energy wasted in the resistance,when not actually welding, but its promoters claim they can dobetter work…
Electrical engineering
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