STN 34 7405
| Označenie: | STN 34 7405 |
| Platnosť: | Platná |
| Počet strán: | 856 |
| Jazyk: |
EN
|
| Listinná verzia: | 49,20€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
44,28€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 49,20€ c) S možnosťou tlače, prenosu textu a obrázkov: 63,96€ |
| Slovenský názov: | Distribučné káble s vytláčanou izoláciou pre menovité napätia od 3,6/6 (7,2) kV do 20,8/36 (42) kV vrátane |
| Anglický názov: | Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV up to and including 20,8/36 (42) kV |
| Dátum vydania: | 01. 06. 2023 |
| Dátum zrušenia: | |
| ICS: | 29.060.20 |
| Triediaci znak: | 34 7405 |
| Úroveň zapracovania: | idt HD 620 S3:2023 |
| Vestník: | 05/23 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN 34 7405:2010-06 |
| Poznámka vo Vestníku: | |
| Predmet normy: | HD 620 applies to cables with extruded insulation and for rated voltages Uo/U(Um) from 3,6/6 (7,2) kV up to 20,8/36(42) kV used in power distribution systems of voltages not exceeding the maximum r.m.s. value of the system voltage Um. This Part (Part 1) specifies the general requirements applicable to these cables, unless otherwise specified in the particular sections of this HD. Test methods specified are given EN 60228, EN 60229, EN 60332-1-2, EN 60811, EN 60885-3, HD 605 and HD 632. Attention should be drawn to the fact that a significant number of sections include references to long term tests which are collected in HD 605. These long-term tests are considered as necessary and reflect the best available knowledge for the existing cable design. They are related to specific designs and different philosophies concerning adequate measures against the influence of water. |
| Náhľad normy: | Náhľad normy (PDF) |