It1200C/Cvdt1200 - Manitowoc QuietQube Series Technician's Handbook

IT1200C/CVDT1200

Remote Air-Cooled Condensing Unit Model
Characteristics vary depending on operating conditions.
Cycle Times
Freeze Time + Harvest Time = Total Cycle Time
Air Temp.
Entering
Condenser
°F/°C
-20 to 70/
-29 to 21
80/27
90/32
100/38
110/43
Times in minutes - Dice cube
1
24-Hour Ice Production
Air Temp. Entering
Condenser
°F/°C
-20 to 70/
-29 to 21
80/27
90/32
100/38
110/43
Based on average ice slab weight of 6.2 - 7.2 lb.
1
Operating Pressures
Air Temp.
Entering
Condenser
°F/°C
-20 to 50/
-29 to 10
70/21
80/27
90/32
100/38
110/43
Part Number: 000015431 Rev01 5/19
Freeze Time
Water Temperature °F/°C
50/10
6.4-7.7
7.2-8.6
7.6-9.0
8.3-9.9
8.9-10.6
50/10
1075
1025
985
910
860
Freeze Cycle
Discharge
Pressure
psig
230-340
275-350
290-360
310-370
365-470
375-480
70/21
7.4-8.8
7.7-9.1
8.0-9.5 8.8-10.4
8.5-10.1 9.9-11.8
9.7-11.5 10.5-12.4
Water Temperature °F/°C
70/21
1005
975
940
890
800
Suction Discharge
Pressure Pressure
psig
70-40 155-200
70-40 160-210
70-41 170-210
75-41 180-210
90-44 220-315
90-45 225-320
Harvest
90/32
7.8-9.4
8.2-9.7
.75-2.5
90/32
Harvest Cycle
Suction
Pressure
psig
110-135
110-130
115-140
120-140
130-175
150-175
Time
955
925
870
780
745
psig
185