APC ACPDX21-86 User Manual
InRoom Precision AC Tech Data Manual
56
Fluid Cooled (Glycol 40%) with CW - 50Hz
Operational Mode: Fluid Cooled (Glycol 40%)
Net Cooling Capacity
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)
19.4 (66,120)
28.2 (96,235)
41.3 (140,980) 53.2 (181,545) 79.6 (271,605)
Sensible - kW (BTU/hr)
19.4 (66,120)
28.2 (96,235)
39.4 (135,000) 53.2 (181,545) 72.8 (248,615)
23.9°C DB, 16.9°C WB (75°F DB, 62.5°F WB) 50% RH
Total - kW (BTU/hr)
17.4 (59,280)
25.9 (88,540)
38.3 (130,625) 49.0 (167,295) 72.2 (246,335)
Sensible - kW (BTU/hr) *
17.4 (59,280)
25.9 (88,540)
38.3 (130,625) 49.0 (167,295) 72.2 (246,335)
23.9°C DB, 16.1°C WB (75°F DB, 61°F WB) 45% RH
Total - kW (BTU/hr)
17.4 (59,280)
25.9 (88,540)
38.3 (130,625) 49.1 (167,580) 72.4 (247,000)
Sensible - kW (BTU/hr)
17.4 (59,280)
25.9 (88,540)
38.3 (130,625) 49.1 (167,580) 72.4 (247,000)
22.2°C DB, 15.5°C WB (72°F DB, 60°F WB) 50% RH
Total - kW (BTU/hr)
16.6 (56,715)
24.9 (84,930)
36.5 (124,450) 47.0 (160,455) 69.1 (235,980)
Sensible - kW (BTU/hr)
16.6 (56,715)
24.9 (84,930)
36.5 (124,450) 47.0 (160,455) 69.1 (235,980)
22.2°C DB, 14.8°C WB (72°F DB, 58.6°F WB) 45% RH
Total - kW (BTU/hr)
16.6 (56,715)
24.9 (84,930)
36.5 (124,450) 47.0 (160,455) 69.1 (235,980)
Sensible - kW (BTU/hr)
16.6 (56,715)
24.9 (84,930)
36.5 (124,450) 47.0 (160,455) 69.1 (235,980)
21.1°C DB, 14.0°C WB (70°F DB, 58.5°F WB) 50% RH
Total - kW (BTU/hr)
16.1 (55,100)
24.0 (81,985)
35.2 (120,270) 45.4 (154,945) 67.0 (228,570)
Sensible - kW (BTU/hr)
16.1 (55,100)
24.0 (81,985)
35.2 (120,270) 45.4 (154,945) 67.0 (228,570)
21.1°C DB, 14.0°C WB (70°F DB, 57.2°F WB) 45% RH
Total - kW (BTU/hr)
16.1 (55,100)
24.0 (81,985)
35.2 (120,270) 45.4 (154,945) 67.0 (228,570)
Sensible - kW (BTU/hr)
16.1 (55,100)
24.0 (81,985))
35.2 (120,270) 45.4 (154,945) 67.0 (228,570)
Condensing temperature for all above conditions: 52°C (125° F)
Refrigerant type for all models: R-407C
Refrigerant Charge per Circuit - kg (lbs)
Refrigerant type for all models: R-407C
Refrigerant Charge per Circuit - kg (lbs)
2.8 (6.17)
3.9 (8.6)
4.4 (9.7)
3.9 (8.6)
4.6 (10.1)
Compressor Information – COP** (ARI*** Conditions): 7.2°C (45°F) Evaporating, 54°C (130°F) Condensing
Number of compressors
1
1
2
2
2
COP
3.0
3.1
3.0
3.3
3.0
Evaporator 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
5
Face Velocity - m/min (ft/min)
125 (410)
104 (342)
117 (383)
124 (408)
141 (461)
Condenser Data
THR - kW (BTU/hr)
26.5 (90,300)
39.1 (133,100) 58.2 (198,600) 77.3 (263,800) 113.3 (386,600)
Flow rate - L/m (GPM)
58.3 (15.4)
83.3 (22.0)
116.6 (30.8)
160.1 (42.3)
218.4 (57.7)
Total pressure drop water side - kPa (ft)
78.6 (26.3)
78.9 (26.4)
66.4 (22.2)
88.5 (29.6)
99.0 (33.1)
Valve size
20 (0.75)
25 (1.0)
32 (1.25)
32 (1.25)
40 (1.5)
Temperature medium in - °C (°F)
40.5°C (105°F) 40.5°C (105°F) 40.5°C (105°F) 40.5°C (105°F) 40.5°C (105°F)
Temperature medium in - °C (°F)
46.1°C (115°F) 46.1°C (115°F) 46.1°C (115°F) 46.1°C (115°F) 46.1°C (115°F)
Connection Sizes
In/Out - mm (in)
28 (1 1/8)
35 (1 3/8)
35 (1 3/8)
35 (1 3/8)
42 (1 5/8)
* Nominal Rating Point
** Coefficient of Performance
*** Air Conditioning and Refrigeration Institute
** Coefficient of Performance
*** Air Conditioning and Refrigeration Institute