The standard electrical dictionary : a popular encyclopaedia of words and terms used in the practice of electrical engineering (1898)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · London : Crosby Lockwood and Son · leaf 141
and then do notinclude a circuit breaker or condenser.They are employed in alternating cur-rent system and in electric welding.(See tVeldijig, Electric—Converter.) In the cut an inverted coil, as con-structed for electric welding is shown.In it the primary coil is marked P;^iUVi. eYk™ feoir «^«… … STANDARD BIyECTRICAL DICTIONARY. 137 while between D and D^ the heat is produced for welding thebars, B, B\ held in the clamps, C, O. It will be seen how greatmay be the difference in turns between the single circle of heavycopper rod or bar which is the secondary of the coil, and the longcoil of…
Electricity
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