Midea LSBLG MCF Series User Manual

MCAC-CTSM-2018-1 Flooded type water cooled screw chiller (MIC)
25
8. Operating range
Content
Running range
Chilled Leaving Water Temperature
5℃～15℃
Cooling Entering water Temperature
25℃~35℃
Water flow volume
Flow volume rating±20%
Max inlet/outlet water Temp. difference
8℃
Voltage tolerance
Rating Voltage ±10%
Phase tolerance
±2 ％
Power supply frequency
Rating frequency±2%
Evaporator max working pressure on water side
1.0MPa
Compressor max. start count
4 times/h 8 times/day
Environment quality
Highly corrosive environments and high
humidity should be avoided.
Drainage system
The height of water drainage should not be
higher than the base of the unit on the spot
Normal operation ambient temperature
-10℃~45℃
Storage and transport temperature
-25℃～50℃
Applicable altitude range：
Less than 1000m
LSBLG/MCF evaporator
Minimum
Maximum
Entering temperature at start-up
8°C
25°C
Leaving temperature during operation
5°C
15°C
Entering/leaving temperature difference at full load
3.8°C
8°C
LSBLG/MCF condenser
Minimum
Maximum
Entering temperature at start-up
19°C
35°C
Leaving temperature during operation
22°C
42°C
Entering/leaving temperature difference at full load
3.8°C
8°C
Note:
(1) For low-temperature applications, where the leaving water temperature is below 4°C, the anti-freezing protection switch
will stop the unit stop from running.
(2) If the temperature leaving the condenser is below 19°C,the unit will stop and give a warning
(3) Ambient temperatures: During storage and transport of the LSBLG/MCF units. Including by container) the minimum
and maximum permissible temperatures are -20°C ~ 46°C(R134a);
Changes water temperature curve in the operation

Midea LSBLG MCF Series Specifications

General

Brand	Midea
Model	LSBLG MCF Series
Category	Chiller
Language	English