DIN EN 62053-31 VDE 0418-3-31:1999-04
Electricity metering equipment (a.c.)
Particular requirements - Pulse output devices for electromechanical and electronic meters (two wires only)
(IEC 62053-31:1998); German version EN 62053-31:1998
Class/Status:
Standard,
valid
Released: 1999-04
VDE Art. No.: 0418014