NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 61326-2-2 ; VDE 0843-20-2-2:2022-11 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 61557-9 | 2014-12 | Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems - Proposed Horizontal Standard More |
