DIN EN 61481/A1 VDE 0682-431/A1:2003-09
Live working
Portable phase comparators for use on voltages from 1 kV to 36 kV a.c
(IEC 61481:2001/A1:2002); German version EN 61481:2001/A1:2002
Class/Status:
Standard,
withdrawn
Released: 2003-09
VDE Art. No.: 0682034