DocumentCode
1352525
Title
Measurement of energy with instrument transformers
Author
Maxwell, Alexander
Volume
31
Issue
6
fYear
1912
fDate
6/1/1912 12:00:00 AM
Firstpage
1197
Lastpage
1202
Abstract
A good deal has been written concerning the determination of the ratio and phase angle of instrument transformers, and several methods are now available which are of good accuracy. Also, there is considerable matter available regarding the design of such transformers, with reference to the production of satisfactory ratio and phase angle characteristics. Comparatively little has appeared, however, concerning the effect of ratio and phase angle upon the accuracy of watt-hour meters.
Keywords
Accuracy; Current measurement; Current transformers; Phase measurement; Reactive power; Voltage transformers; Watthour meters;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Proceedings of the
Publisher
ieee
ISSN
0097-2444
Type
jour
DOI
10.1109/PAIEE.1912.6659848
Filename
6659848
Link To Document