prEN IEC 63721

Star point reactors for HVDC applications, based on voltage transformers prEN IEC 63721

General information

10.99   New project approved   Feb 23, 2026

CENELEC

CLC/TC 38 Instrument transformers

European Norm

Life cycle

NOW

IN_DEVELOPMENT
prEN IEC 63721
10.99 New project approved
Feb 23, 2026




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