CLC/TC 22X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 54369 | LVS EN 62040-1-2:2003 | Uninterruptible Power Systems (UPS) - Part 1-2: General and safety requirements for UPS used in restricted access locations | Atcelts |
| 46778 | LVS EN 61954:2011 | Static VAR compensators (SVC) - Testing of thyristor valves (IEC 61954:2011) | Atcelts |
| 48819 | LVS EN 61136-1:2002 | Semiconductor power convectors - Adjustable speed electric drive systems - General requirements - Part 1: Rating specifications, particularly for d.c. motor drives | Atcelts |
| 50478 | LVS EN 61800-3:2005 | Adjustable speed electrical power drive systems - Part 3: EMC requirements and specific test methods | Atcelts |
| 42991 | EN 61800-7-204:2008 | Adjustable speed electrical power drive systems - Part 7-204: Generic interface and use of profiles for power drive systems - Profile type 4 specification | Atcelts |
| 47042 | LVS EN 61204-7:2007 | Low-voltage power supplies, d.c. output - Part 7: Safety requirements | Atcelts |
| 53353 | LVS EN 61954:2002 | Power electronics for electrical transmission and distribution systems - Testing of thyristor valves for static VAR compensators | Atcelts |
| 45451 | LVS EN 61204-7:2007 /A11:2009 | Low-voltage power supplies, d.c. output - Part 7: Safety requirements | Atcelts |
| 51197 | LVS EN 50091-1-2:2002 | Uninterruptible power systems (UPS) - Part 1-2: General and safety requirements for UPS used in restricted access locations | Atcelts |
| 47017 | LVS EN 50171:2002 | Central power supply systems | Atcelts |
Displaying 101-110 of 381 results.