1MRK 505 370-UUS Rev. K
Section 1
1.1
This manual
The application manual contains application descriptions and setting guidelines sorted per function. The
manual can be used to find out when and for what purpose a typical protection function can be used. The
manual can also provide assistance for calculating settings.
1.2
Intended audience
This manual addresses the protection and control engineer responsible for planning, pre-engineering and
engineering.
The protection and control engineer must be experienced in electrical power engineering and have
knowledge of related technology, such as protection schemes and communication principles.
Busbar protection REB670
Application manual
Introduction
© 2017 - 2021 Hitachi Power Grids. All rights reserved
Section 1
Introduction
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