Air-cooled modular chiller unit
1
2
Safety protection device
1) Protection for over-high discharge pressure.
2) Protection for over-low suction pressure.
3) Power supply phase sequence protection.
4) Anti-freezing protection in cooling mode.
5) Anti-freezing protection in Winter.
6) Protection for compressor over current.
7) Protection for compressor overload.
8) Outlet and inlet water temperature difference protection.
9) Compressor discharge temperature protection.
10) Water flow cut-off protection.
11) Sensor malfunction protection.
12) Low ambient temperature drive-up protection
13) Low-temperature protection of shell and tube heat
exchanger.
Noise level
dB(A)
67
Operation water temp
℃
Cooling
：
0
～
17
（
Less than 5
℃
must add antifreeze
）
Heating
：
22
～
50
Ambient temp
℃
Cooling
：
-10
～
46 Heating
：
-10
～
21
Note:
Please refer to the water flow volume in the above table strictly to design and install.
All the above data is measured base on the following working condition:
1. Cooling mode: water side fouling factor: 0.086m
2
·℃
/kW, chilled water inlet/outlet: 12
℃
/ 7
℃
, and outdoor ambient temp. of
35
℃
DB.
2. Heating mode: water side fouling factor: 0.086m
2
·℃
/kW, warm water inlet/outlet: 40
℃
/ 45
℃
, and outdoor ambient temp.
7
℃
DB/6
℃
WB.
Summary of Contents for MCCDH30A-TA3SL
Page 37: ...Air cooled modular chiller unit 37 MCCH65A SA3L...
Page 38: ...Air cooled modular chiller unit 38 MCCD65A SA3L...
Page 40: ...Air cooled modular chiller unit 40 MCCH130A SA3L...
Page 41: ...Air cooled modular chiller unit 41 185 kW module...
Page 46: ...Air cooled modular chiller unit 46 130 kW module...
Page 48: ...Air cooled modular chiller unit 60 200kW module...
Page 78: ...Air cooled modular chiller unit 78 65kW module 130kW module...
Page 153: ...Air cooled modular chiller unit Fig 4 70 Fig 4 71...
