Specifications; Example Performance Curves - D-D The Aquarium Solution DC750 Product User Manual

SPECIFICATIONS

Voltage
Frequency
Working Current
Power
Cooling Wattage
Water Flow Rate
Refrigerant
Refrigerant Weight
Weight
Dimensions (mm)
Water Volume Cooling Examples
Ambient Room Temperature
Water Temperature Before Refrigeration
Refrigeration Time
Water Volume Refrigerated (Example A)
Water Temperature After Refrigeration
Water Volume Refrigerated (Example B)
Water Temperature After Refrigeration
1. The rate of flow is dictated by the duty of the pump or water supply system which must be purchased in
addition to the chiller.
2. The refrigeration performance test is carried out at an ambient temperature of 30°C without any other
additional heat sources.
3. The cooling rate and efficiency will be affected by the installation location and any heat sources, such as
heat from lighting or pumps.
4. Refrigeration efficiency will decrease when there is insufficient ventilation within the cabinet or room due
to heat from the unit.

EXAMPLE PERFORMANCE CURVES

AMBIENT TEMPERATURE: 30°C. INITIAL WATER TEMPERATURE 28ºC.
REFRIGERATED WATER VOLUME: DC300 - 150L, DC750 - 300L, DC2200 - 1000L, DC4000 - 2000L
The refrigeration performance test is carried out at an ambient temperature of 30°C without any other additional
heat sources.
4 Re f r i g e r a n t C h i l l e r M a n u a l
DC300
220-240V
50Hz
0.8 A
1/15HP
300W
200-1000L/h
R134a
120g
9.5Kg
338x218x325
30ºC
28°C
20h
150L
18°C
300L
22°C
w w w.t h e a q u a r i u m s o l u t i o n . c o m
DC750 DC2200
220-240V 220-240V
50Hz 50Hz
1.8 A (3.0A) 3.2 A
1/4HP 1HP
750W 2200W
1000-2500L/h 1000-2500L/h
R134a R134a
170g 600-650g
18.6Kg 31.3Kg
448x330x440 520x400x480
30ºC 30ºC
28°C 28°C
20h 20h
300L 1000L
18°C 16°C
600L 2000L
22°C 22°C
DC4000
220-240V
50Hz
7A
2HP
4000W
3000-6000L/h
R407C
800-1000g
47Kg
634x4680x590
30ºC
28°C
20h
2000L
16ºC
4000L
22°C