CLC/TC 22X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 53675 | LVS EN 61204:2003 +A1 | Low-voltage power supply devices, d.c. output - Performance characteristics and safety requirements | Standarts spēkā |
| 53836 | EN 62040-4:2013 | Uninterruptible power systems (UPS) - Part 4: Environmental aspects - Requirements and reporting | Izstrādē |
| 53836 | LVS EN 62040-4:2014 | Uninterruptible power systems (UPS) - Part 4: Environmental aspects - Requirements and reporting IEC 62040-4:2013) | Standarts spēkā |
| 53973 | EN 50598-1:2014 | Ecodesign for power drive systems, motor starters, power electronics & their driven applications - Part 1: General requirements for setting energy efficiency standards for power driven equipment using the extended product approach (EPA), and semi analytic model (SAM) | Atcelts |
| 53973 | LVS EN 50598-1:2015 | Ecodesign for power drive systems, motor starters, power electronics & their driven applications - Part 1: General requirements for setting energy efficiency standards for power driven equipment using the extended product approach (EPA), and semi analytic model (SAM) | Atcelts |
| 54018 | prEN 61136-1 | Semiconductor power convertors - Adjustable speed electric drive systems - General requirements - Part 1: Rating specifications, particularly for d.c. motor drives | Izstrādē |
| 54315 | EN 50091-1:1993 | Uninterruptible power systems (UPS) - Part 1: General and safety requirements | Atcelts |
| 54315 | LVS EN 50091-1:1993 | Uninterruptible power systems (UPS) - Part 1: General and safety requirements | Atcelts |
| 54326 | EN 60146-1-1:1993/A1:1997 | Semiconductor convertors - General requirements and line commutated convertors - Part 1-1: Specifications of basic requirements | Atcelts |
| 54326 | LVS EN 60146-1-1:2002 +A1 | Semiconductor convertors - General requirements and line commutated convertors - Part 1-1: Specifications of basic requirements | Atcelts |
Displaying 151-160 of 372 results.