STN EN IEC 61109
| Označenie: | STN EN IEC 61109 |
| Platnosť: | Platná |
| Počet strán: | 60 |
| Jazyk: |
EN
|
| Listinná verzia: | 24,40€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
21,96€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 24,40€ c) S možnosťou tlače, prenosu textu a obrázkov: 31,72€ |
| Slovenský názov: | Izolátory pre nadzemné vedenia. Kompozitné závesné a kotevné izolátory striedavého prúdu s menovitým napätím vyšším ako 1 000 V. Definície, skúšobné metódy a preberacie kritériá |
| Anglický názov: | Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria |
| Dátum vydania: | 01. 07. 2025 |
| Dátum zrušenia: | |
| ICS: | 29.080.10 |
| Triediaci znak: | 34 8120 |
| Úroveň zapracovania: | idt EN IEC 61109:2025, idt IEC 61109:2025 |
| Vestník: | 06/25 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN EN 61109:2009-04 (34 8120) |
| Poznámka vo Vestníku: | |
| Predmet normy: | IEC 61109:2025 applies to composite insulators for overhead lines consisting of a load-bearing cylindrical insulating solid core consisting of fibres - usually glass - in a resin-based matrix, a housing (surrounding the insulating core) made of polymeric material and metal end fittings permanently attached to the insulating core. Composite insulators covered by this document are intended for use as suspension/tension line insulators, but these insulators could occasionally be subjected to compression or bending, for example when used as interphase-spacers. Guidance on such loads is outlined in Annex C. The object of this document is to: - define the terms used, - specify test methods, - specify acceptance criteria. This third edition cancels and replaces the second edition published in 2008. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - extension of this document to apply both to AC and ... |
| Náhľad normy: | Náhľad normy (PDF) |