METHOD AND APPARATUS FOR DETERMINING THE BALANCE OF COOLING AIR IN A CONDITIONED SPACE WITH ICT EQUIPMENT

摘要

A method for determining the balance between an amount of supplied cooled air and an amount of discharged heated air in a temperature- and air humidity-conditioned space in which ICT equipment (9) is disposed which gives off heat to passing cooled air so that this air is heated up, wherein the free movement of a reference stream of air in the space is monitored by measurement of a signal which is imparted to the air of the reference stream with the aid of a signal source (3). The invention further relates to an apparatus for determining the balance between an amount of supplied cooled air and an amount of discharged heated air in a temperature- and air humidity-conditioned space in which ICT equipment (9) is disposed which gives off heat to passing cooled air so that this air is heated up, comprising a measuring tube (2) for monitoring the movement of a reference stream of air.