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 372
er the work, altliough small holders for use in one hand have beendeveloped for holding the lightest artieles. The advantage elaimedfor this system is that the arc is controlled by a magnet and thatfiner work can be done. ELECTRIC WELDING EQUIPMENT Simple Equipment Wasteful. The equipment required… … Fig. 58. 900-Ampere Welding Generator with Collector Ringsat Each End for Taking Off Alternating CurrentCourtesy of C & C Electric and Manufacturing Company mentary equipment consists of a barrel of water with two iron platesin it (using the resistance of the water to reduce the amount…
Electrical engineering
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