Cooling - Baumuller b maXX 5000 Series Instruction Handbook Manual

3.3
Operating conditions
3.3.6

Cooling

Cooling air temperature
Cooling air requirement
4)
Coolant temperature
3)
Coolant flow
3)
Coolant pressure
Coolant hysteresis
Water heating
(coolant in to coolant out)
Pressure drop 
at the water cooling unit
Surface temperature
Cold plate / mounting base
1)
Air temperature in the entire intake area of the device.
2)
The cooling air requirement corresponds to at least that of a freely-blowing device. Freely-blowing means that the air flow in and out are
unobstructed. Therefore, when installing the device in a control cabinet, it could be necessary to make use of additional fans in order
that the necessary cooling air requirement is covered. If the necessary cooling air requirement of the passive cooling unit is not provided
for, then the output power of the device must be reduced.
Figure 29:
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Instruction handbook b maXX 5000
Document No.: 5.09021.16
of 328
1)
2)
Depends on the device, refer to
3)
[K]
3)
4) 5)
Cooling air requirement
Min. 5 °C to max. 55 °C
(rated temperature: 40 °C),
refer to correction values temperature
Min. surrounding temperature up to max. 55 °C
(rated temperature: 40 °C),
refer to correction values temperature
Min. 4 l/min. to max. 15 l/min
Max. 6 bar
Max. 5 K in static and dynamic operation
l/min
  
14 35 ----------- - K
kW
0.5 bar at 10 l/min
Min. surrounding temperature up to max. 55 °C
(rated temperature: 40 °C),
refer to correction values temperature
Zpage 49–
ZElectrical data– as from page 58
Zpage 49–
 
power loss kW

------------------------------------------------ -
coolant flow [l/min]
Zpage 49–
Baumüller Nürnberg GmbH