Define the term ‘’discrimination’’

[vipse]

hello there
any body know Define the term ‘’discrimination’’, as applied to power system protection.
im can't find if you can help me please
thanks a lot

 

[tiny-tim]

Hi vipse!

http://books.google.com/books?id=n5...pGmCQ&sa=X&oi=book_result&resnum=3&ct=result" by the Electricity Training Association may help