Provides a means for identifying the conductors of 3-phase interconnected systems by the use of hour (clock-face) numbers, taking as a basis the phase sequence, starting from an arbitrary origin, of their applied voltages.
Document identifier
IEC 60152 Ed. 1.0 b:1963
Title
Identification by hour numbers of the phase conductors of 3-phase electric systems
IEC Category
TC 16: Basic and safety principles for man-machine interface, marking and identification, TC 3: Information structures, documentation and graphical symbols
Publication date
1963-01-01
International Relationship
| Price |
23 vnd |
.jpg){kind=logo}
---Logo.jpg){kind=logo}
.jpg){kind=logo}
-_-logo.png){kind=logo}
.jpg){kind=logo}
.png)
