STN EN IEC 60034-14
| Name: | STN EN IEC 60034-14 |
| Validity: | Valid |
| Number of pages: | 26 |
| 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 | Točivé elektrické stroje. Časť 14: Mechanické kmitanie určitých strojov s výškou osi od 56 mm. Meranie, hodnotenie a medzné hodnoty kmitania |
| English title | Rotating electrical machines - Part 14: Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity |
| Release Date: | 01. 03. 2019 |
| Date of withdrawal: | |
| ICS: | 29.160, 29.160.01 |
| Sorting character/National clasification code | 35 0000 |
| Level of incorporation: | idt EN IEC 60034-14:2018, idt IEC 60034-14:2018 |
| Official Journal | 02/19 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 60034-14:2005-04 (35 0000) |
| Note in Official Journal: | |
| Subject of the standard: | IEC 60034-14:2018 specifies the factory acceptance vibration test procedures and vibration limits for certain electrical machines under specified conditions, when uncoupled from any load or prime mover. It is applicable to DC and three-phase AC machines, with shaft heights 56 mm and higher and a rated output up to 50 MW, at operational speeds from 120 min–1 up to and including 15 000 min–1. This new edition includes the following significant technical changes with respect to the previous edition: - Improved explanation of the definition “free suspension”. - Addition of an alternative method of rigid mount - Definition of an improved option for shaft key. |
| Preview: | Náhľad normy (PDF) |