Title :
A new standard for instrument transformer applications in industry
Author :
Powell, Louie J.
Author_Institution :
Saratoga Springs, NY
Abstract :
Proposed IEEE Standard 3004–1-D1 is a preferred practice for the application of instrument transformers in industrial and commercial facilities, and includes references to both ANSI/IEEE and IEC practices. This paper will specifically review the ratings of current transformers applied for protective applications as addressed in this proposed new standard and offer some observations about the methodology used in the two bodies of standards to characterize current transformers.
Keywords :
ANSI standards; Books; Current transformers; Electrical equipment industry; Electrical safety; IEC standards; Instrument transformers; Manufacturing; Terminology; Testing; accuracy ratings; continuous current rating; current transformers; instrument transformers; short time rating;
Conference_Titel :
Industrial and Commercial Power Systems Technical Conference (I&CPS), 2010 IEEE
Conference_Location :
Tallahassee, FL, USA
Print_ISBN :
978-1-4244-5600-0
DOI :
10.1109/ICPS.2010.5489882
