STN 34 6472/Zmena 1
| Name: | STN 34 6472/Zmena 1 |
| Validity: | Withdrawn |
| Number of pages: | 4 |
| Language: |
SK
|
| Paper: | 2,80€ |
| Electronic version |
a) Only read (without ability to print and copy)
2,52€ b) Without ability to print, with ability to copy (printscreen) 2,80€ c) With ability to print and copy (printscreen) 3,64€ |
| Slovak title | Skúšobné metódy na hodnotenie odolnosti proti plazivým prúdom a erózii elektroizolačných materiálov používaných v sťažených podmienkach okolitého prostredia |
| English title | Test methods for evaluating resistance to tracking and erosion of electrical insulating materials used under severe ambient conditions |
| Release Date: | 01. 02. 2002 |
| Date of withdrawal: | 01. 06. 2010 |
| ICS: | 29.040.20, 29.080 |
| Sorting character/National clasification code | 34 6472 |
| Level of incorporation: | |
| Official Journal | 01/02 |
| Amendments | |
| Replaced by: | STN EN 60587:2008-01 (34 6472) |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | Tato norma popisuje dve skusobne metody hodnotenia elektroizolacnych materialov na pouzitie v stazenych podmienkach okoliteho prostredia pri priemyselnych frekvenciach (od 48 do 62 Hz) meranim ich odolnosti proti plazivym prudom a erozii, pri pouziti kvapalneho kontaminatu a skusobneho telesa upevneneho v naklonenej rovine. Metoda 1: skuska konstantnym napätim. Metoda 2: skuska stupnovitym napätim. |