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Help about IEC standards for relay protection configuration!

Help about IEC standards for relay protection configuration!

Help about IEC standards for relay protection configuration!

(OP)
Are there any IEC standards for relay protection configuration?I want to check whether it is right or not in my engineering design for the protection of generator and transformer?
Thanks a lot!

RE: Help about IEC standards for relay protection configuration!

Not that I'm aware of. Certainly most power Companies have their own standards, and there are regional and national standards. You might get more help by posting a single line diagram and the basic electrical parameters of your system.
Regards
Marmite

RE: Help about IEC standards for relay protection configuration!

If your question is about level of protection to be provided based on the rating of transformer / generator, IEEE Buff book could be a good reference.
I haven't come across any such reference in IEC.

RE: Help about IEC standards for relay protection configuration!

I suggest to read old protection books:
1) Protective Relays Their Theory and Practice - volume one -  A.R. van C. Warrington - table 9.1 - pag. 367
2) Protection Techniques in Electrical Energy Systems - Helmut Unbgrad & others - table 8.2 - pag. 229

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