NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 62052-21 ; VDE 0418-2-21:2017-10 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 62058-11 | 2008-09 | Electricity metering equipment (AC) - Acceptance inspection - Part 11: General acceptance inspection methods More |
