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 202
y combine two or more single-phaseinstruments, the moving parts being mounted on a common shaft,so that the reading represents the combined effects of the severalelements. Power Factor Indicators. Power factor indicators are alsoobtainable in both the dynamometer and induction types. Thedynamometer… … TO STARTIN6 MACHItlZFig. 51. Wiring Diagram Showing Internal Connections of Synchronizer that at any power factor the movable potential coils will take up adefinite position with regard to the current coil. This dependsentirely upon the phase relation, so that the scale can be markeddirectly in per…
Electrical engineering
Internet Archive · Northeastern University Library · Public Domain Mark 1.0. Free to use for anything.
