
IEC 60152 Ed. 1.0 b:1963
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- IEC
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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.
Product Details
- Edition:
- 1.0
- Published:
- 01/01/1963
- Number of Pages:
- 11
- File Size:
- 1 file , 480 KB