NF C04-451*NF EN IEC 60152:2021
Designation of phase differences by hour numbers in three-phase AC systems

Standard No.

NF C04-451*NF EN IEC 60152:2021

Release Date

2021

Published By

Association Francaise de Normalisation

Latest

NF C04-451*NF EN IEC 60152:2021

NF C04-451*NF EN IEC 60152:2021 history

• 2021 NF C04-451*NF EN IEC 60152:2021 Designation of phase differences by hour numbers in three-phase AC systems