STN EN IEC 60794-2-50
| Name: | STN EN IEC 60794-2-50 |
| Validity: | Valid |
| Number of pages: | 34 |
| Language: |
EN
|
| Paper: | 17,20€ |
| Electronic version |
a) Only read (without ability to print and copy)
15,48€ b) Without ability to print, with ability to copy (printscreen) 17,20€ c) With ability to print and copy (printscreen) 22,36€ |
| Slovak title | Optické káble. Časť 2-50: Vnútorné káble. Skupinová špecifikácia simplex- a duplex-káblov určených na použitie ako prepojovacie káble |
| English title | Optical fibre cables - Part 2-50: Indoor cables - Family specification for simplex and duplex cables for use in terminated cable assemblies |
| Release Date: | 01. 08. 2023 |
| Date of withdrawal: | |
| ICS: | 33.180.10 |
| Sorting character/National clasification code | 35 9223 |
| Level of incorporation: | idt EN IEC 60794-2-50:2023, idt IEC 60794-2-50:2023 |
| Official Journal | 07/23 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN IEC 60794-2-50:2020-07 (35 9223) |
| Note in Official Journal: | |
| Subject of the standard: | IEC 60794-2-50:2023 specifies requirements for simplex and duplex optical fibre cables for use in terminated cable assemblies or as used for termination of passive components. This third edition cancels and replaces the second edition published in 2020. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) added IEC 60793-1-46 and IEC 60794-1-211 to the normative references; b) changed the load duration for the tensile test from 5 min to 10 min; c) clarified the distance between the clamps for torsion test to 125 times cable diameter, but not less than 0,3 m; d) recommended the temperatures –10 °C and +60 °C for indoor simplex and duplex cables and included the low and high temperatures for category C, CHD, OP and OPHD according to the operating service environments in IEC 61753-1 for temperature cycling and shrinkage testing; |
| Preview: | Náhľad normy (PDF) |