Curent transformer ANSI standard
Curent transformer ANSI standard
(OP)
Hi ,
I need clarification when I specify accuracy class of a current transformer as 0.3 B 1.8 what exactly it means?
Regards
I need clarification when I specify accuracy class of a current transformer as 0.3 B 1.8 what exactly it means?
Regards
ESW,





RE: Curent transformer ANSI standard
One route is buying the PDF of C57.13-1993 from IEEE.
http://shop.ieee.org/ieeestore/Product.aspx?produc...
RE: Curent transformer ANSI standard
This is a metering accuracy, so the CT may or may not be suitable for relaying.
For more info, go to GE Industrial Systems website and search for "Instrument Transformers Buyers Guide".