Cover E DIN IEC 63272 VDE 0491-8-4:2022-02
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E DIN IEC 63272 VDE 0491-8-4:2022-02

Nuclear facilities – Electrical power systems

AC interruptible power supply systems

(IEC 45A/1400/CD:2021); Text in German and English
Class/Status: Draft, valid
Released: 2022 -02   Published: 2022-01 -14
VDE Art. No.: 1400485
End of objection deadline: 2022-03-14

This standard describes the requirements for AC interruptible power supplies on nuclear facilities. The requirements include design, implementation, operation and maintenance of the systems.