Inside Out Library
The effect of power factor on the accuracy of integrating wattmeters (1908)
Bradshaw, Percy Belmont, Hobbs, Horace Gaylord · leaf 48
r Fcr Ceni Loadto 4p 60 60 /fo J^Q 60 … at) ^0 Fer Cent Load /CO 1 SANGAMO WATTfiLTLK•POWLR TAG TOR ~- I OloElectric meters · Electricity · Watt-hour meter · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
More pictures from The effect of power factor on the accuracy of integrating wattmeters
More like this
