Cover E DIN EN 50600-4-7 VDE 0801-600-4-7:2019-10

E DIN EN 50600-4-7 VDE 0801-600-4-7:2019-10

* German Language Version *

Information technology – Data centre facilities and infrastructures

Part 4-7: Cooling Efficiency Ratio (CER);

German and English version prEN 50600-4-7:2019
Class/Status: Draft, valid
Released: 2019-10   Published: 2019-09-27
VDE Art. No.: 1800511
End of objection deadline: 2019-11-27


This European Standard defines
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.