CLC/SR 85
| Project No. | EN 61557-8:1997 |
|---|---|
| Title | Specifies requirements for insulation monitoring devices which permanently monitor the insulation resistance to earth of unearthed IT a.c. and d.c. systems, and for IT a.c. systems with galvanically connected d.c. circuits. |
| Registration number (WIID) | 43243 |
| Scope | Specifies requirements for insulation monitoring devices which permanently monitor the insulation resistance to earth of unearthed IT a.c. and d.c. systems, and for IT a.c. systems with galvanically connected d.c. circuits. |
| Status | Atcelts |
| ICS group | 19.080 |