Midea LSBLG MCF Series

MCAC-CTSM-2018-1 Flooded type water cooled screw chiller (MIC)
15
LSBLG
***
/MCF
1200
1300
1410
1620
1780
Cooling capacity
kW
1186
1286
1396
1600
1759
Power input
kW
205.2
230.7
248.7
290.3
304.8
COP
kW/kW
5.779
5.574
5.613
5.512
5.771
Semi-hermetic screw compressor
Circuit A
Quantity
1
1
1
1
1
Circuit B
Quantity
1
1
1
1
1
Oil charge
Circuit A
L
28
28
28
40
40
Circuit B
L
28
28
28
40
40
Refrigerant
Type
R134a
Circuit A
kg
165
165
170
200
200
Circuit B
kg
165
165
170
200
200
Control type
EXV +Orifice
Evaporator
Type
Shell and tube flooded
Water flow
m³/h
183.8
199.3
216.4
248.0
272.7
Pressure drop
kPa
51.0
57.6
52.7
57.4
62.4
Max. pressure
kPa
1000
1000
1000
1000
1000
Connection type
Victaulic coupling
Water inlet/outlet pipe dim.
mm
200
200
200
200
200
Condenser
Type
Shell and tube
Water flow
m³/h
229.6
249.2
270.5
310.0
340.8
Pressure drop
kPa
58.6
66.3
66.7
68.0
69.8
Max. pressure
kPa
1000
1000
1000
1000
1000
Connection type
Victaulic coupling
Water inlet/outlet pipe dim.
mm
200
200
200
200
200
Unit length
mm
4593
4593
4593
4611
4611
Unit width
mm
1500
1500
1500
1600
1600
Unit height
mm
2191
2241
2241
2343
2343
Packing length
mm
5050
5050
5050
5050
5050
Packing width
mm
2080
2080
2080
2180
2180
Packing height
mm
2411
2461
2461
2563
2563
Running weight
kg
6482
6582
6680
8250
8400
Shipping weight
kg
6262
6362
6410
7730
7850
Safety protection device
The following safety devices are equipped as standard.
High pressure protection(High pressure switch & high pressure sensor)
Low pressure protection(Low pressure switch & low pressure sensor)
Compressor thermal protection
High discharge temperature on the compressor
Phase monitor; Star/Delta transition failed
Low-pressure ratio; Low oil level protection
Interrupter protection; Overload compressor protection
Over-voltage & low- voltage protection
Sensor malfunction protection
Contactor malfunction protection
Freeze protection
Note:
The paramters above are given according to the AHRI550/590-2015.
Cooling condition:chilled water outlet temp.is 6.67℃(44℉),water flow is based on cooling capacity x 0.1550 m
3
(h•kW);
Cooling water inlet temp.is 29.44℃(85℉),water flow is based on cooling capacity x 0.1938 m3(h•kW).
The design fouling factor for evaporator is 0.0176 m
2
•℃/kW(0.0001 ft
2
F.hr/Btu) and for condenser is 0.044 m
2
•℃/kW
(0.00025 ft
2
F.hr/Btu).