CLC/TC 22X
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 58128 | LVS ENV 50091-3:1998/corrigendum Mar. 1999 | Alimentations sans interruption (ASI) - Partie 3: Conditions de performances et méthodes de test | Atcelts |
| 58147 | prEN 50091-3-1 | Uninterruptible power systems (UPS) - Part 3-1: General performance requirements | Izstrādē |
| 46655 | prEN 50161 | Certification of low-voltage power supply devices of assessed quality | Izstrādē |
| 50359 | prEN 50171 | Central power supply systems | Izstrādē |
| 73372 | prEN 50598-3 | Écoconception : Spécifications et méthodes d'évaluation pour l'utilisation rationnelle des matériaux des systèmes d'entraînement à Vitesse variable. | Izstrādē |
| 57448 | prEN 50XXX | Anforderungen zur Energieeffizienz und umweltgerechten Gestaltung von Antriebssystemen, Motorstartern, Leistungselektronik sowie damit betriebenen Anwendungen | Izstrādē |
| 54579 | prEN 60478-3 | Stabilized power supplies, d.c. output - Part 3: Reference levels and measurement of conducted electromagnetic interference (EMI) | Izstrādē |
| 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 |
| 51362 | prEN 62040-2 | Uninterruptible power systems (UPS) - Part 2: Electromagnetic compatibility (EMC) requirements | Izstrādē |
| 83693 | prEN IEC 60146-2 | Semiconductor converters - Part 2: Self-commutated semiconductor converters including direct DC converters | Izstrādē |
Attēlo no 361. līdz 370. no pavisam 384 ieraksta(-iem).