STN EN 50068
| Name: | STN EN 50068 |
| Validity: | Valid |
| Number of pages: | 28 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Vysokonapäťové spínacie a riadiace zariadenia. Kryty z tvárnenej ocele izolované plynom |
| English title | High-Voltage Switchgear and Controlgear - Gas-filled wrought steel enclosures |
| Release Date: | 01. 07. 2019 |
| Date of withdrawal: | |
| ICS: | 29.130.10 |
| Sorting character/National clasification code | 35 7178 |
| Level of incorporation: | idt EN 50068:2018 |
| Official Journal | 06/19 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 50068+A1:2002-01 (35 7178) |
| Note in Official Journal: | |
| Subject of the standard: | This document applies to wrought steel enclosures and their welding. These enclosures are pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor and outdoor installations of high-voltage switchgear and controlgear with rated voltages above 1kV, where the gas is used principally for its dielectric and/or arc-quenching properties with rated voltages: - above 1 kV and up to and including 52 kV concerning gas-filled compartments with design pressure higher than 300 kPa relative pressure (gauge); - above 52 kV concerning all gas-filled compartments. |
| Preview: | Náhľad normy (PDF) |