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 161
n of electric power,as of all power, is always accompanied by the production and dis-sipation of heat. Power-consuming electric appliances such asmotors; all lamps, both arc ax^d incandescent; heaters; and everyother appliance using electric current, are, therefore, heat producersto a greater or… … Fig. 17. Forms of Fuses 139 18 UNDERWRITERS REQUIREMENTS purposely made so that it will melt and open the circuit when thecurrent rises to a value which creates dangerous conditions in otherparts of the line. The proper design and use of fuses thus involvesthe two questions of suitable protection…
Electrical engineering
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