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
/f£J/STA/yCE / pNC/RCU/T B/f£A/(£8 \ ^ /lAfMETEH -flECT/F/EF JHAMER -ANODE S^y//T// tU/VE Sir/TV/iFUSE REGUlAT/mCOMFEr/SATOfl FfEACTAfiCE … Fig. 295. Diagrammatic Views of Front, Back, and Side of Rectifier Equipment Showing Details top of the panel protects the direct-current circuit from excessivecurrent. The starting switch is a single-pole double-throwspring switch which is used to start the tube on a resistance mountedon the back…
Electrical engineering
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