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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 162

An illustration from 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, leaf 162
arate panel togetherwith the handwheels for the necessary equalizing rheostats. 142 SWITCHBOARDS 45 Fig. 32 shows a small industrial switchboard of the typedescribed, consisting of: 1 Swinging bracket, containing—1 Synchronizing indicator1 Alternating-current voltnaeter1 Direct-current voltmeter 1… … A. C. GENERA TOR Fig. 33. Wiring Diagram for Switchboard Shown in Fig. 32 does not give means of operating most efficiently in parallel. Itdoes not have sufficient instrument equipment to allow completestation records which would show just what the station was doing.It does not include meters which…

Electrical engineering

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