This series of scroll air cooled water chiller is for room air conditioning with fan coil unit or air handling unit or industrial factory process cooling with the chilled water. If you have any preference of the compressor brand, please inform. If there is any different requirement other than the standard product, please inform, will have customization upon request.
| Unique design, higher COP, less investmentModular design suitable for bigger application area, automatic energy output adjustment as per actual load requirement, operation cost is 15% less than screw type air cooled water chiller.Multi steps start by sequence, minimize starting current, safe to electricity grid.Full parallel scroll compressor technique, COP 7% higher than screw chiller in full load, and 15% to 20% higher in partial load. |  |
| Fully-automatic controlThe operation and management of this unit are controlled by microcomputer system. It is easy to operate. The units turn on/off the compressor automatically according to the load, making the units operate on the point of the most economical and energy saving. And there are complete protective functions such as error self-protection system and anti-freezing automatically in winter. |  |
Intelligent defrosting
Each circuit is separate to the others in refrigerant system, and each system operation is controlled independently. The parameters can be set for automatic defrosting according to the different climatic conditions (temperature and humidity), defrost is thorough and energy-saving, increasing the heating efficiency. And the defrosting has no significant influence to the indoor air-conditioning temperature.
Convenient operation
Each unit is strictly tested. All the protective parameters is set. It is ready for application right after the power supply and water pipe is connected.
1. Heat recovery for domestic hot water
2. Water flow switch
3. Touch screen or PLC controller
4. R134A refrigerant
5. For any other feature, please contact us for customization
Table 1
|
Model |
|
BMA65 |
BMA85 |
BMA100 |
BMA130 |
BMA160 |
BMA200 |
|
|
Power |
V-Ph-Hz |
380-415,3,50 |
||||||
|
Cooling |
||||||||
|
Capacity |
kW |
65 |
85 |
97.5 |
130 |
168 |
197 |
|
|
Power input |
kW |
21 |
28.4 |
31.7 |
41.4 |
53.3 |
62.6 |
|
|
Current |
A |
36.90 |
50.9 |
55.1 |
73.40 |
94.00 |
109.70 |
|
|
EER |
kW/kW |
3.10 |
2.99 |
3.08 |
3.14 |
3.15 |
3.15 |
|
|
MAX power input |
kW |
25.2 |
34.1 |
38.0 |
49.7 |
64.0 |
75.1 |
|
|
MAX current input |
A |
44.3 |
61.1 |
66.1 |
88.1 |
112.8 |
131.6 |
|
|
Start-up current |
A |
146.0 |
152.0 |
171.0 |
189.0 |
319.0 |
334.0 |
|
|
Compressor |
||||||||
|
Type |
|
Scroll |
Scroll |
Scroll |
Scroll |
Scroll |
Scroll |
|
|
Power input |
kW |
2×9.7 |
3×8.8 |
3X9.7 |
4×9.7 |
2×20.4+8.3 |
2×20.4+2×8.3 |
|
|
Running current |
A |
2×19.01 |
3×15.2 |
3X16.6 |
4×16.6 |
2×35.4+14.6 |
2×35.4+2×14.6 |
|
|
Refrigerant Type |
|
R410A |
R410A |
R410A |
R410A |
R411A |
R411A |
|
|
Refrigerant amount |
kg |
2×8.6 |
3×8.6 |
3X8.6 |
4×8.6 |
2×18+8.6 |
2×18+2×8.6 |
|
|
Axial condensing fan |
||||||||
|
Quantity |
Nos. |
2 |
2 |
2 |
2 |
4 |
4 |
|
|
Air flow |
m3/h |
24000 |
36000 |
36000 |
48000 |
58000 |
68000 |
|
|
Power input |
kW |
0.75×2 |
1.5+0.75 |
1.5+0.75 |
1.5×2 |
2×1.1+2×0.75 |
4×1.1 |
|
|
Expansion valve type |
|
Electronic expansion |
||||||
|
Axial condensing fan |
||||||||
|
Type |
|
Shell and tube type |
||||||
|
Water flow |
m3/h |
10.32 |
15.1 |
18.6 |
22 |
29 |
33.9 |
|
|
Water pressure drop |
kpa |
42 |
42 |
41 |
41 |
45 |
45 |
|
|
Water pipe connection in/out |
mm |
DN50 |
DN50 |
DN50 |
DN65 |
DN80 |
DN100 |
|
|
Noise |
dB(A) |
70 |
72 |
72 |
75 |
75 |
75 |
|
|
Dimension |
L |
mm |
2000 |
2240 |
2240 |
2240 |
2400 |
2488 |
| W |
mm |
1060 |
1360 |
1360 |
1360 |
1200 |
2207 |
|
| H |
mm |
1865 |
1926 |
1926 |
1926 |
2315 |
1988 |
|
|
Net weight |
kg |
640 |
990 |
1060 |
1120 |
1760 |
2160 |
|
Table 2
|
Model |
|
BMA210 |
BMA280 |
BMA340 |
BMA410 |
BMA480 |
BMA550 |
|
|
Power |
V-Ph-Hz |
380-415,3,50 |
||||||
|
Cooling |
||||||||
|
Capacity |
kW |
204 |
272 |
340 |
408 |
476 |
544 |
|
|
Power input |
kW |
66.1 |
88.3 |
110.3 |
132.5 |
154.5 |
176.6 |
|
|
Current |
A |
115.7 |
155.7 |
193.6 |
233.5 |
271.4 |
311.4 |
|
|
EER |
kW/kW |
3.08 |
3.08 |
3.08 |
3.08 |
3.08 |
3.08 |
|
|
MAX power input |
kW |
79.4 |
106.0 |
132.4 |
159.0 |
185.4 |
212.0 |
|
|
MAX current input |
A |
138.9 |
186.8 |
232.3 |
280.2 |
325.7 |
373.6 |
|
|
Start-up current |
A |
340.3 |
380.2 |
418.1 |
458.1 |
496.0 |
535.9 |
|
|
Compressor |
||||||||
|
Type |
|
Scroll |
Scroll |
Scroll |
Scroll |
Scroll |
Scroll |
|
|
Power input |
kW |
4×20.4 |
4×20.4 |
5×20.4 |
6×20.4 |
7×20.4 |
8×20.4 |
|
|
Running current |
A |
4×35.4 |
4×35.4 |
5×35.4 |
6×35.4 |
7×35.4 |
8×35.4 |
|
|
Refrigerant Type |
|
R410A |
R411A |
R411A |
R411A |
R411A |
R411A |
|
|
Refrigerant amount |
kg |
3×18 |
4×18 |
5×18 |
6×18 |
7×18 |
8×18 |
|
|
Axial condensing fan |
||||||||
|
Quantity |
|
3 |
4 |
6 |
6 |
8 |
8 |
|
|
Air flow |
m3/h |
76000 |
96000 |
120000 |
144000 |
168000 |
192000 |
|
|
Power input |
kW |
2×2.2+ 2×0.75 |
4×1.5 |
4×1.5+ 2×0.75 |
6×1.5 |
6×1.5+ 2×0.75 |
8×1.5 |
|
|
Expansion valve type |
|
Electronic expansion |
||||||
|
Axial condensing fan |
||||||||
|
Type |
|
Shell and tube type |
||||||
|
Water flow |
m3/h |
35 |
46.8 |
58.5 |
70.2 |
82 |
93.6 |
|
|
Water pressure drop |
kPa |
48 |
48 |
47 |
50 |
48 |
50 |
|
|
Water pipe connection in/out |
mm |
DN100 |
DN125 |
DN125 |
DN150 |
DN150 |
DN150 |
|
|
Noise |
dB(A) |
76 |
76 |
76 |
76 |
77 |
77 |
|
|
Dimension |
L |
mm |
2488 |
2550 |
3340 |
3640 |
4330 |
4730 |
| W |
mm |
2207 |
2206 |
2206 |
2206 |
2206 |
2206 |
|
| H |
mm |
2050 |
2465 |
2465 |
2465 |
2465 |
2465 |
|
|
Net weight |
kg |
2450 |
2450 |
2950 |
3200 |
4150 |
4520 |
|
Notes:
1. Standard cooling work condition: Ambient Temp: DB 35 ℃, WB 24 ℃; cooling water inlet 12 ℃, outlet 7 ℃.
2. The noise data is measured on the average of 1m far away from the unit.
3. Reserve the right to change the parameter without prior notice.
4. Water side max. bearing pressure: 1.0 MPa.
