IEC 60152:1963
Identification by hour numbers of the phase conductors of 3-phase electric systems
- Standard No.
- IEC 60152:1963
- Release Date
- 1963
- Published By
- International Electrotechnical Commission (IEC)
- Status
- Replace By
- IEC 60152:2021
- Latest
- IEC 60152:2021
- Scope
- The object is to identify the conductors of three-phase interconnected systems by the use of hour numbers, taking as a basis the phase sequence, starting from an arbitrary origin, of their applied voltages. The same number accompanies a given conductor a
IEC 60152:1963 history
- 2021 IEC 60152:2021 Designation of phase differences by hour numbers in three-phase AC systems
- 1963 IEC 60152:1963 Identification by hour numbers of the phase conductors of 3-phase electric systems
