CLC/TC 22X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41977 | LVS EN 62040-1-1:2003/corrigendum Aug. 2004 | Uninterruptible power systems (UPS) - Part 1-1: General and safety requirements for UPS used in operator access areas | Atcelts |
| 48639 | LVS EN 61491:1998 | Electrical equipment of industrial machines - Serial data link for real-time communication between controls and drives | Atcelts |
| 44120 | LVS EN 50091-1:1993/corrigendum Jun. 1993 | Uninterruptible power systems (UPS) - Part 1: General and safety requirements | Atcelts |
| 45451 | EN 61204-7:2006/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 |
| 58017 | LVS EN 61800-3:1996/A11:2000 | Adjustable speed electrical power drive systems - Part 3: EMC product standard including specific test methods | Atcelts |
| 63053 | LVS EN 62501:2010/A2:2018 | Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing | 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 |
| 47017 | LVS EN 50171:2002 | Central power supply systems | Atcelts |
| 47495 | EN 61954:1999/A1:2003 | Power electronics for electrical transmission and distribution systems - Testing of thyristor valves for static VAR compensators | Atcelts |
Displaying 151-160 of 382 results.