OPERATION
CHILLER-IOM-2004-E
31
OPERATION
1.
OPERATING LIMITS
WARNING: It is very important to ensure that the units operate well inside these envelopes.
1.1.
NEOSYS
NAC
230
➔
340
380
420
➔
480
540
600
➔
680
760
840
➔
960
1080
Min. outlet water temperature
5
Min. outlet water temperature with glycolated water
operation option
-10
Max. inlet water temperature
20
Min. difference water inlet/outlet
3
Max. difference water inlet/outlet
8
Min. outside air temperature
6
Min. outdoor air temperature, winter operation option
-20
Maximum outside air temperature, full capacity operation
46
43
46
43
46
43
46
43
NAC with total heat recovery option
Maximum heat recovery outlet water temperature
°C
56
Minimum heat recovery outlet water temperature
20
Minimum Difference water inlet/outlet
3
Maximum Difference water inlet/outlet
10
Minimum water temperature during start-up
10
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Cooling outlet water outlet temperature
Evaporator Outlet water Temperature
Glycol
Brine operation option
Winter cooling
operation
option
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