STN EN IEC 62641/Zmena A11
| Name: | STN EN IEC 62641/Zmena A11 |
| Validity: | Valid |
| Number of pages: | 8 |
| Language: |
EN
|
| Paper: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Vodiče na vonkajšie vedenie. Vodiče z koncentricky zlanovaných kruhových drôtov z hliníka a zliatin hliníka |
| English title | Conductors for overhead lines - Aluminium and aluminium alloy wires for concentric lay stranded conductors |
| Release Date: | 01. 08. 2022 |
| Date of withdrawal: | |
| ICS: | 29.060.01, 29.240.20 |
| Sorting character/National clasification code | 34 7504 |
| Level of incorporation: | idt EN IEC 62641:2022/A11:2022 |
| Official Journal | 07/22 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | STN EN IEC 62641 z augusta 2022 sa bez tejto zmeny A11 môže používať do 11. 4. 2025. |
| Subject of the standard: | IEC 62641:2022 specifies the mechanical and electrical properties of round and formed wires for equivalent diameters up to the values according to Table 3 for aluminium and aluminium alloys and according to Table 4 for thermal resistant alloys. This document is applicable to aluminium and aluminium alloy wires for the manufacture of concentric lay overhead electrical stranded conductors with or without gap(s) for power transmission purposes. The various materials and their designations are listed in Table 1. For calculation purposes, the values listed in Table 1 are used. This first edition cancels and replaces the second edition of IEC 60104 published in 1987, the first edition of IEC 60121 published in 1960, the first edition of IEC 60889 published in 1987, and the first edition of IEC 62004 published in 2007. This edition constitutes a technical revision. |
| Preview: | Náhľad normy (PDF) |