STN EN IEC 60034-30-1
| Name: | STN EN IEC 60034-30-1 |
| Validity: | Valid |
| Number of pages: | 36 |
| 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 | Točivé elektrické stroje. Časť 30-1: Triedy účinnosti striedavých motorov napájaných zo siete (kód IE) |
| English title | Rotating electrical machines - Part 30-1: Efficiency classes of line operated AC motors (IE code) |
| Release Date: | 01. 04. 2026 |
| Date of withdrawal: | |
| ICS: | 29.160.01 |
| Sorting character/National clasification code | 35 0000 |
| Level of incorporation: | idt EN IEC 60034-30-1:2026, idt IEC 60034-30-1:2025 |
| Official Journal | 03/26 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 60034-30-1:2014-12 (35 0000) |
| Note in Official Journal: | |
| Subject of the standard: | IEC 60034-30-1:2025 specifies efficiency classes for single-speed electric motors that are rated in accordance with IEC 60034-1 or IEC 60079-0 and are rated for operation on a sinusoidal either 50 Hz or 60 Hz, or both voltage supply. The motors within this document: - have a rated power PN from 0,12 kW to 1 000 kW; - have a rated voltage UN from 50 V up to and including 1 000 V; - have 2, 4, 6 or 8 poles; - are capable of continuous operation at their rated power with a temperature rise within the specified insulation temperature class; NOTE 1 Most motors covered by this document are rated for duty type S1 (continuous duty). However, some motors that are rated for other duty cycles are still capable of continuous operation at their rated power, and these motors are also covered by this document. - are marked with any ambient temperature within the range of –30 °C to +60 °C; NOTE 2 The rated efficiency and efficiency classes are based on 25 °C ambient temperature in accordance with IEC 60034-2-1. NOTE ... |
| Preview: | Náhľad normy (PDF) |