Cover DIN EN 62808 VDE 0491-9-3:2020-06
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DIN EN 62808 VDE 0491-9-3:2020-06

* German Language Version *

Nuclear power plants

Instrumentation and control systems important to safety – Design and qualification of isolation devices

(IEC 62808:2015 + A1:2018); German version EN 62808:2016 + A1:2019
Class/Status: Standard, valid
Released: 2020-06
VDE Art. No.: 0400393

This standard establishes requirements for the design, analysis and qualification of isolation devices used to ensure electrical independence of redundant safety system circuits, or between safety and lower class circuits, as specified in DIN EN 60709 (VDE 0491-7):2010-12.