^QOO 5ANGAhO WATThLTLK• POWLR rACTOR ^ ^0% 10 Per Ce/if Load60 80 OP I. s. s. PonM 19 Per Cenf Lodd ZO ^0 GO QQ /OO /SiO … SmQf\m WATTfiLTLKPOWLa FACTOR ^ lOlo
Electric meters · Electricity · Watt-hour meter · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.