DescriptionWATTMETER.JPG English: Wattmeters 日本語: 単相電力計（2007年8月19日投稿者が撮影） Date 19 August 2006, 09:44:58 Source Own work Author User:Berlin.karajan...
DescriptionWattmeter.jpg Wattmeter shoeing to be forward or reflected power, on the MEF-33 remote control unit of an SCR-522 (BC-624/625, Swiss army designation...
org/licenses/by/4.0CC BY 4.0 Creative Commons Attribution 4.0 truetrue English Wattmeter from c. 1910, received by the University of Vienna in 1951...
Commons Attribution-Share Alike 4.0 truetrue English Bird Model 43 RF Wattmeter object of statement has role: photographer author name string: Bird RF...
DescriptionPOLYPHASE-WATTMETER.JPG 日本語: Wattmeters Source This file is lacking source information. Please edit this file's description and provide a source...
DescriptionBlathy wattmeter.jpg Bláthy's wattmeter in 1889 Date 1889 Source en:File:Blathy_wattmeter.jpg Author Unknown authorUnknown author Permission...
DescriptionPrecision Wattmeter.jpg English: Precision Wattmeter, from the University of Dundee Museum Collections. Date 26 August 2015, 10:47:09 Source...
DescriptionWattmeter messwerk.jpg English: wattmeter moving coil (1) instrument with field coil (2) without iron core Deutsch: Wattmetermesswerk Drehspulmesswerk...
DescriptionWattmeter geraet.jpg English: wattmeter powermeter Deutsch: elektrodynamisches Wattmeter Date 2 November 2009 Source Own work Author Ulfbastel...
