50Hz Performance Specifications
Chilled Water (CW) - 50Hz
Net Cooling Capacity
PCW400 | PCW660 | PCW900 | PCW1100 | PCW1500 |
Cabinet Size 1 | Cabinet Size 2 | Cabinet Size 3 | Cabinet Size 4 | Cabinet Size 5 |
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26.7°C DB, 19.4°C WB (80°F DB, 67°F WB) 50% RH |
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Total - kW (BTU/hr) | 53.6(182,800) | 86.1 | (293,800) | 120.1 (409,800) | 1513.4 (523,400) | 197.9 | (675,300) | ||||
Sensible - kW (BTU/hr) | 35.8 | (128,999) | 58.4 | (206,099) | 82.7 | (288,999) | 102.4 (356,199) | 134.3 (465,099) | |||
Flow Rate - L/m (GPM) | 139.3 (36.8) | 229.4 (60.6) | 324.0 (85.6) | 410.3 (108.4) | 534.1 | (141.1) | |||||
Total Pressure Drop Water Side - Kpa (ft) | 91.8 | (30.7) | 129.2 (43.2) | 112.1 (37.5) | 124.7 (41.7) | 189.0 | (63.2) | ||||
23.9°C DB, 16.9°C WB (75°F DB, 62.5°F WB) 50% RH |
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Total - kW (BTU/hr) | 27.4 | (100,300) | 54.5 | (186,000) | 65.5 | (223,500) | 82.5 | (281,500) | 104.8 | (357,600) | |
Sensible - kW (BTU/hr) * | 25.5 | (93,799) | 45.5 | (162,099) | 59.1 | (208,499) | 73.9 | (258,999) | 95.3 | (331,999) | |
Flow Rate - L/sm(GPM) | 80.0 | (21.2) | 147.6 (39.0) | 182.8 (48.3) | 3227.1 (60.0) | 293.4 | (77.5) | ||||
Total Pressure Drop Water Side - Kpa (ft) | 29.6 | (9.9) | 62.8 | (21.0) | 38.9 | (13.0) | 43.4 | (14.5) | 59.8 | (20.0) | |
23.9°C DB, 16.1°C WB (75°F DB, 61°F WB) 45% RH |
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Total - kW (BTU/hr) | 29.9 | (102,000) | 49.8 | (169,900) | 66.3 | (226,200) | 82.2 | (280,500) | 105.8 | (361,000) | |
Sensible - kW (BTU/hr) | 27.9 | (101,999) | 47.8 | (169,0899) | 64.3 | (226,199) | 80.2 | (280,499) | 103.8 (360,999) | ||
Flow Rate - L/m (GPM) | 81.4 | (21.5) | 135.5 (35.8) | 185.1 (48.9) | 226.4 (59.8) | 296.0 | (78.2) | ||||
Total Pressure Drop Water Side - Kpa (ft) | 31.4 | (10.5) | 52.3 | (17.5) | 39.5 | (13.2) | 43.1 | (14.4) | 60.4 | (20.2) | |
22.2°C DB, 15.5°C WB (72°F DB, 60°F WB) 50% RH |
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Total - kW (BTU/hr) | 25.0 | (85,300) | 42.0 | (143,300) | 54.8 | (187,000) | 68.2 | (232,700) | 86.3 | (294,500) | |
Sensible - kW (BTU/hr) | 23.0 | (85,299) | 40.0 | (13,299) | 52.8 | (186,999) | 66.2 | (232,699) | 84.3 | (294,499) | |
Flow Rate - L/m (GPM) | 68.9 | (18.2) | 115.1 (30.4) | 155.2 (41.0) | 190.0 (50.2) | 245.7 | (64.9) | ||||
Total Pressure Drop Water Side - Kpa (ft) | 22.4 | (7.5) | 39.8 | (13.3) | 28.4 | (9.5) | 31.1 | (10.4) | 42.5 | (14.2) | |
22.2°C DB, 14.8°C WB (72°F DB, 58.6°F WB) 45% RH |
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Total - kW (BTU/hr) | 25.0 | (85,300) | 42.0 | (143,300) | 54.8 | (187,000) | 68.2 | (232,700) | 86.3 | (294,500) | |
Sensible - kW (BTU/hr) | 23.0 | (85,299) | 40.0 | (143,299) | 52.8 | (186,999) | 66.2 | (232,699) | 84.3 | (294,499) | |
Flow Rate - L/m (GPM) | 68.9 | (18.2) | 115.1 (30.4) | 155.2 (41.0) | 190.0 (50.2) | 245.7 | (64.9) | ||||
Total Pressure Drop Water Side - Kpa (ft) | 22.4 | (7.5) | 39.8 | (13.3) | 28.4 | (9.5) | 31.1 | (10.4) | 42.5 | (14.2) | |
21.1°C DB, 14.0°C WB (70°F DB, 58.5°F WB) 50% RH |
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Total - kW (BTU/hr) | 21.7 | (74,000) | 36.6 | (124,900) | 47.0 | (160,400) | 58.5 | (199,600) | 72.9 | (248,700) | |
Sensible - kW (BTU/hr) | 19.7 | (73,999) | 34.7 | (124,899)) | 45.0 | (160,399) | 56.5 | (199,599) | 70.9 | (248,699) | |
Flow Rate - L/m (GPM) | 60.6 | (16.0) | 101.1 (26.7) | 135.1 (35.7) | 165.0 (43.6) | 210.8 | (55.7) | ||||
Total Pressure Drop Water Side - Kpa (ft) | 16.7 | (5.6) | 32.6 | (10.9) | 23.0 | (7.7) | 25.7 | (8.6) | 31.7 | (10.6) | |
21.1°C DB, 14.0°C WB (70°F DB, 57.2°F WB) 45% RH |
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Total - kW (BTU/hr) | 21.7 | (74,000) | 36.6 | (124,900) | 47.0 | (160,400) | 58.5 | (199,600) | 72.9 | (248,700) | |
Sensible - kW (BTU/hr) | 19.7 | (73,999) | 34.7 | (124,899)) | 45.0 | (160,399) | 56.5 | (199,599) | 70.9 | (248,699) | |
Flow Rate - L/m (GPM) | 60.6 | (16.0) | 101.1 (26.7) | 135.1 (35.7) | 165.0 (43.6) | 210.8 | (55.7) | ||||
Total Pressure Drop Water Side - Kpa (ft) | 16.7 | (5.6) | 32.6 | (10.9) | 23.0 | (7.7) | 25.7 | (8.6) | 31.7 | (10.6) | |
Valve Size - mm (in) | 32 (1.25) | 40 (1.5) | 50 (2.0) | 50 (2.0) | 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 |
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Face Area - m² (ft²) | 1.09 | (11.77) | 1.66 | (17.82) | 1.53 | (16.52) | 1.94 | (20.86) | 2.31 (24.88) | ||
Rows Deep | 5 |
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Face Velocity - m/min (ft/min) | 130 (428) | 132 (432) | 112 (367) | 102 (336) | 114 (373) | ||||||
* Nominal Rating Point |
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InRoom Precision AC Tech Data Manual | 45 |
