STN EN 50600-4-7
| Name: | STN EN 50600-4-7 |
| Validity: | Valid |
| Number of pages: | 19 |
| 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 | Informačná technika. Zariadenia a infraštruktúry výpočtových stredísk. Časť 4-7: Koeficient účinnosti chladenia |
| English title | Information technology - Data centre facilities and infrastructures - Part 4-7: Cooling Efficiency Ratio |
| Release Date: | 01. 08. 2020 |
| Date of withdrawal: | |
| ICS: | 35.020, 35.110, 35.160 |
| Sorting character/National clasification code | 36 7254 |
| Level of incorporation: | idt EN 50600-4-7:2020 |
| Official Journal | 07/20 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies the Cooling Efficiency Ratio (CER) as a Key Performance Indicator (KPI) to quantify the efficient use of energy to control the temperature of the spaces within the data centre. This document: a) defines the Cooling Efficiency Ratio (CER) of a data centre; b) describes the relationship of this KPI to a data centre’s infrastructure, information technology equipment and information technology operations; c) defines the measurement, the calculation and the reporting of the parameter; d) provides information on the correct interpretation of the CER. Annex A describes the correlation of CER and other KPIs. Annex B provides examples of the application of CER. Annex C introduces the parameters that affect CER. Annex D describes requirements and recommendations for derivatives of KPIs associated with CER. |
| Preview: | Náhľad normy (PDF) |