SL 455-2010
Design code for relaying protection of water conservancy and hydropower projects (English Version)

Standard No.

SL 455-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

Professional Standard - Water Conservancy

Latest

SL 455-2010

Scope

This standard is applicable to the relay protection design of newly built, expanded and renovated water conservancy and hydropower projects with a single unit capacity of 700MW and below hydro-turbine generator units, power equipment with a voltage level of 6kV and above, and 6-220kV power lines.

SL 455-2010 history

• 2010 SL 455-2010 Design code for relaying protection of water conservancy and hydropower projects