CoolAdd
®
Manual / Bedienungsanleitung
CoolAdd 01.998.350.0 issue a page / Seite 8/59
The warm server waste ai r is cooled by heat exchanger to about 22°C / 71°F,
before it is fed into the installation room. The cooling water is provided by a chiller
made available on site.
On the failure of the cooling system the heat is dissipated into the room
in which the units are located.
3.3 Dimensions
Dimensions: for server racks from height 2000 mm
from width 600 mm
Depth of the door: 160 mm
CoolAdd is fixed by usi ng an adapter frame and mounting angles onto the
exi sting cabinet.
3.4 Technical Data
Cooling capacity up to 8 kW
Operati ng temperature: maxi mum 25°C / 77°F
Feed temperature cooling water: 14°C / 57°F (other temperatures upon
request)
Return temperature cooli ng water: 20°C / 68°F (other temperatures upon
request)
Temperature spread water: 6K
Flow rate cooling water 1.15 m³/h
Use of anti- freeze in the cooling water on request
Water connection: from below,
Supply / Return ¾“ / ¾“ male threat
Pressure lo ss cool ing water approx. 400 mbar (5.8 PSI)
max. operating pressure 10 bar
Condensed water connection ø 10 mm
CoolAdd return air temperature 22°C / 71°F
Server return air temperature 35°C / 95°F
Air flow 2500 m³/h
Rated voltages / current : 230V/ 3.2 amps / 725 W
Weight (depending on configuration) approx. 41 kg / 90.5 lbs.
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