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 498
Fig. 373. Front View of Standard High Voltage Switchboardfor Central Stations, etc. When the energy (watt-hours) delivered to a feeder circuit isto be measured, the integrating watt-hour meter is mounted onthe feeder panel. … Fig. 374. Rear View of Switchboard Shown in Fig. 373 Circuit breakers, when used, are usually mounted upon thefeeder panels and arranged to open the feeder switch when the cur-rent delivered to the feeder becomes excessive. 449 432 ALTERNATING-CURRENT MACHINERY
Electrical engineering
Internet Archive · Northeastern University Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer01inte-243-108.webp)
