Applies to letter and graphical symbols for a.c. electricity meters and their auxiliary devices, independent of induction or static measurement elements. All the symbols included in this standard may be marked on the name-plate, dial plate, external labels or accessories of the meter.
WITHDRAWN
IEC 60387:1972 ED1
WITHDRAWN
IEC 60387:1992 ED2
99.60
Withdrawal effective
Sep 26, 2005