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SRPS EN 50600-4-7:2021

Information technology - Data centre facilities and infrastructures - Part 4-7: Cooling Efficiency Ratio

Apr 29, 2021

General information

90.93     Sep 11, 2024

90.00    Sep 11, 2029

ISS

N210

European Norm

35.020     35.110     35.160  

English  

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Scope

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.

Life cycle

NOW

PUBLISHED
SRPS EN 50600-4-7:2021
90.93 Standard confirmed
Sep 11, 2024

Related project

Adopted from EN 50600-4-7:2020