STN EN 12900
| Name: | STN EN 12900 |
| Validity: | Valid |
| Number of pages: | 20 |
| 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 | Kompresory pre chladiace zariadenia. Menovité podmienky, tolerancie a výkony kompresorov |
| English title | Refrigerant compressors - Rating conditions, tolerances and presentation of performance data |
| Release Date: | 01. 06. 2025 |
| Date of withdrawal: | |
| ICS: | 23.140, 27.200 |
| Sorting character/National clasification code | 14 0614 |
| Level of incorporation: | idt EN 12900:2025 |
| Official Journal | 05/25 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 12900:2013-12 (14 0614) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies the rating conditions, tolerances and the method of presenting performance data of refrigerant compressors to enable comparison of different compressors. This document is applicable to single-stage compressor and two-stage compressor data with or without an additional intermediate pressure inlet. The performance data of compressors used with R-744 in transcritical operation are covered in this document. The data relating to the refrigerating capacity, heating capacity and power absorbed include requirements for part-load operation where applicable. |
| Preview: | Náhľad normy (PDF) |