APC ACPDX21-86 Manuel D’Utilisation
35
InRoom Precision AC Tech Data Manual
Operational Mode: Chilled Water (CW)
Net Cooling Capacity -7.2°C (45°F) EWT
PGCW211
Cabinet Size 1
PGCW311
Cabinet Size 2
PGCW452
Cabinet Size 3
PGCW612
Cabinet Size 4
PGCW862
Cabinet Size 5
26.7°C DB, 19.4°C WB (80°F DB, 67°F WB) 50% RH
Total - kW (BTU/hr)
34.3 (117,040) 48.6 (165,965) 61.5 (210,045) 83.6 (285,285) 104.6 (356,915)
Sensible - kW (BTU/hr)
25.9 (88,540)
36.6 (123,830) 47.0 (160,455) 63.1 (215,270) 78.6 (268,375)
Flow Rate - L/m (GPM)
98.4 (26.0)
138.2 (36.5)
166.9 (44.1)
243.4 (64.3)
297.5 (78.6)
Total pressure drop water side - kPa (ft)
88.8 (29.7)
58.0 (19.4)
68.2 (22.8)
76.2 (25.5)
57.1 (19.1)
23.9°C DB, 16.9°C WB (75°F DB, 62.5°F WB) 50% RH
Total - kW (BTU/hr)
20.0 (68,115)
27.7 (94,620)
34.8 (118,940) 47.9 (163,400) 60.2 (205,485)
Sensible - kW (BTU/hr) *
20.0 (68,115)
27.7 (94,620)
34.8 (118,940) 47.9 (163,400) 57.6 (196,460)
Flow Rate - L/m (GPM)
59.4 (15.7)
81.4 (21.5)
98.0 (25.9)
146.1 (38.6)
182.8 (48.3)
Total pressure drop water side - kPa (ft)
32.0 (10.7)
19.1 (6.4)
22.4 (7.5)
26.9 (9.0)
20.3 (6.8)
23.9°C DB, 16.1°C WB (75°F DB, 61°F WB) 45% RH
Total - kW (BTU/hr)
20.0 (68,115)
27.7 (94,620)
34.8 (118,940) 47.9 (163,400) 61.7 (210,425)
Sensible - kW (BTU/hr)
20.0 (68,115)
27.7 (94,620)
34.8 (118,940) 47.9 (163,400) 61.7 (210,425)
Flow Rate - L/m (GPM)
59.4 (15.7)
81.4 (21.5)
98.0 (25.9)
146.1 (38.6)
186.6 (49.3)
Total pressure drop water side - kPa (ft)
32.0 (10.7)
19.1 (6.4)
22.4 (7.5)
26.9 (9.0)
21.8 (7.3)
22.2°C DB, 15.5°C WB (72°F DB, 60°F WB) 50% RH
Total - kW (BTU/hr)
16.1 (55,100)
22.4 (76,475)
27.3 (93,005)
37.2 (127,110) 48.6 (165,965)
Sensible - kW (BTU/hr)
16.1 (55,100)
22.4 (76,475)
27.3 (93,005)
37.2 (127,110) 48.6 (165,965)
Flow Rate - L/m (GPM)
49.2 (13.0)
67.0 (17.7)
78.7 (20.8)
117.3 (31.0)
151.0 (39.9)
Total pressure drop water side - kPa (ft)
21.8 (7.3)
13.2 (4.4)
14.7 (4.9)
18.2 (6.1)
14.1 (4.7)
22.2°C DB, 14.8°C WB (72°F DB, 58.6°F WB) 45% RH
Total - kW (BTU/hr)
16.1 (55,100)
22.4 (76,475)
27.3 (93,005)
37.2 (127,110) 48.6 (165,965)
Sensible - kW (BTU/hr)
16.1 (55,100)
22.4 (76,475)
27.3 (93,005)
37.2 (127,110) 48.6 (165,965)
Flow Rate - L/m (GPM)
49.2 (13.0)
67.0 (17.7)
78.7 (20.8)
117.3 (31.0)
151.0 (39.9)
Total pressure drop water side - kPa (ft)
21.8 (7.3)
13.2 (4.4)
14.7 (4.9)
18.2 (6.1)
14.1 (4.7)
21.1°C DB, 14.0°C WB(70°F DB, 58.5°F WB) 50% RH
Total - kW (BTU/hr)
13.7 (46,645)
18.9 (64,505)
22.2 (75,810)
29.8 (101,745) 39.1 (133,570)
Sensible - kW (BTU/hr)
13.7 (46,645)
18.9 (64,505)
22.2 (75,810)
29.8 (101,745) 39.2 (134,570)
Flow Rate - L/m (GPM)
42.4 (11.2)
57.2 (15.1)
65.9 (17.4)
97.3 (25.7)
125.3 (33.1)
Total pressure drop water side - kPa (ft)
16.1 (5.4)
9.6 (3.2)
11.1 (3.7)
12.3 (4.1)
10.5 (3.5)
21.1°C DB, 14.0°C WB(70°F DB, 57.2°F WB) 45% RH
Total - kW (BTU/hr)
13.7 (46,645)
18.9 (64,505)
22.2 (75,810)
29.8 (101,745) 39.1 (133,570)
Sensible - kW (BTU/hr)
13.7 (46,645)
18.9 (64,505)
22.2 (75,810)
29.8 (101,745) 39.1 (133,570)
Flow Rate - L/m (GPM)
42.4 (11.2)
57.2 (15.1)
65.9 (17.4)
97.3 (25.7)
2.1 (33.1)
Total pressure drop water side - kPa (ft)
16.1 (5.4)
19.1 (6.4)
11.1 (3.7)
12.3 (4.1)
125.3 (3.5)
CW Valve Size - mm (in)
25 (1.0)
32 (1.25)
32 (1.25)
40 (1.5)
50 (2.0)
Temperature medium in - °C (°F)
7.2°C (45°F)
7.2°C (45°F)
7.2°C (45°F)
7.2°C (45°F)
7.2°C (45°F)
Temperature medium in - °C (°F)
12.8°C (55°F) 12.8°C (55°F) 12.8°C (55°F) 12.8°C (55°F) 12.8°C (55°F)
Chilled Water Coil
Face Area - m² (ft²)
0.77 (8.32)
1.17 (12.63)
1.46 (15.72)
1.86 (20.02)
2.22 (23.90)
Rows Deep
4
4
4
4
4
Face Velocity - m/min (ft/min)
161 (529)
142 (466)
156 (512)
173 (568)
179 (588)
Connection Sizes
Chilled Water In/Out - mm (in)
35 (1 3/8)
35 (1 3/8)
42 (1 5/8)
54 (2 1/8)
54 (2 1/8)
* Nominal Rating Point