Midea MCCDH30A-TA3SL, Technical & Service Manual, Page: 8 / 169

Air-cooled modular chiller unit 50Hz MCAC-ATSM-2012-10
8
12).Strong micro-computer intelligent control and monitor function
Optimizing the design of system and using varieties of protection devices, to make the system more safe
and reliable.
13). Superior reliability
System will be more reliable with new type efficient heat exchanger.
Evaporator 30kW module adopts double pipe heat exchanger
，
evaporator of
65kW ,130kW, 185 kW and 250kW modules adopt shell and tube heat exchanger.
Double pipe heat exchanger Shell and tube heat exchanger
14). Applicable temperature range
Mode
Ambient temperature
range
Water outlet temperature range Application module
Cooling
10˚C ~46˚C
0~17˚C(The antifreeze must be added)
The module with KJR-120A/MBE
-10˚C ~46˚C 5˚C ~17˚C
Available for MCC(D)H30A-TA3SL ,
MCC(D)H65A-SA3L , MCCH130A-SA3L
Heating -10˚C ~21˚C
22˚C ~50˚C The module with KJR-120A/MBE
Chilled outlet water temperature can be adjusted by wired controller according to customer‟s demand.
-15 ˚C
Ambient temp. range
-10 ˚C -5 ˚C 0 ˚C 5 ˚C 10 ˚C 15 ˚C 20 ˚C 25 ˚C 30˚C 35 ˚C 40 ˚C 45 ˚C
Cooling range 10 ˚C
46 ˚C
Heating range -10 ˚C 21 ˚C
Water outlet temp. range
5 ˚C
17 ˚C
50 ˚C
5 ˚C
17 ˚C
Heating range
Cooling range
45 ˚C
22 ˚C
0 ˚C
45 ˚C
50 ˚C
Cooling range 0 ˚C
17 ˚C
Heating range
22 ˚C
50 ˚C
Cooling range -10 ˚C
46 ˚C
50 ˚C