STN EN IEC 61347-2-2
| Označenie: | STN EN IEC 61347-2-2 |
| Platnosť: | Platná |
| Počet strán: | 20 |
| Jazyk: |
EN
|
| Listinná verzia: | 14,10€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
12,69€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 14,10€ c) S možnosťou tlače, prenosu textu a obrázkov: 18,33€ |
| Slovenský názov: | Ovládacie zariadenia svetelných zdrojov. Bezpečnosť. Časť 2-2: Osobitné požiadavky. Elektronické znižujúce meniče pre žiarovky |
| Anglický názov: | Controlgear for electric light sources - Safety - Part 2-2: Particular requirements - Electronic step-down convertors for filament lamps |
| Dátum vydania: | 01. 04. 2025 |
| Dátum zrušenia: | |
| ICS: | 29.140.99 |
| Triediaci znak: | 36 0511 |
| Úroveň zapracovania: | idt EN IEC 61347-2-2:2024, idt IEC 61347-2-2:2024 |
| Vestník: | 03/25 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN EN 61347-2-2:2012-10 (36 0511) |
| Poznámka vo Vestníku: | |
| Predmet normy: | IEC 61347-2-2:2024 specifies safety requirements for electronic step-down convertors for use on DC supplies of up to 1 500 V or AC supplies of up to 1 000 V at 50 Hz or 60 Hz, and with a rated output voltage ? 50 V (RMS) at a frequency deviating from the supply frequency, or 120 V ripple free DC between conductors and between any conductor and earth, associated with tungsten-halogen lamps as specified in IEC 60357, and other filament lamps. This third edition cancels and replaces the second edition published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) alignment with respect to the fourth edition of IEC 61347-1; - introduction of dated references to the fourth edition of IEC 61347-1 as appropriate; - deletion of the clauses and subclauses which are either no longer relevant or now covered in IEC 61347-1; b) scope extension to 1 500 V for direct current; c) scope clarification; ... |
| Náhľad normy: | Náhľad normy (PDF) |