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 381
vantage because molten ironand steel are non-magnetic. General Electric Arc Welder. The General Electric arcwelder, Fig. 66, has been developed to a higher degree than theothers previously mentioned because an automatic overload relayis used to insert a protective resistance in case of prolonged… … .^-H^ J WORK -f Fig. 68. Wiring Diagram for General Electric Welding System the gas systems. The apparatus consists of a compound-wound low-voltage direct-current generator, similar to those previously de-scribed, direct-coupled to a motor of proper type to suit the powersupply, together with a…
Electrical engineering
Internet Archive · Northeastern University Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer03inte-153-92.webp)
