8 CHILLED WATER SYSTEMS—CAPACITIES AND
DIMENSIONS
Table 8.1 Chilled water data, 60 and 50Hz
CW Model, 50 & 60Hz
Net Capacity Data - kW (Btuh) based on 45°F (7.2°C) EWT & 10°F (5.6°C) temperature rise
80°F DB, 62.8°F WB (26.7°C DB, 17.1°C WB)
38%RH
Flow Rate, GPM (l/m)
Pressure Drop, ft. water (kPa)
75°F DB, 61°F WB (23.9°C DB, 16.1°C WB)
45%RH
Flow Rate, GPM (l/m)
Pressure Drop - ft. water (kPa)
72°F DB, 60°F WB (22.2°C DB, 15.5°C WB)
50%RH
Flow Rate, GPM (l/m)
Pressure Drop, ft. water (kPa)
Fan Data - Evaporator
CFM (CMH)
CFM (CMH), Low Speed
Fan Motor, hp (kW)
External Static Pressure, in (mm) water gauge
CW Coil - Copper Tube/Aluminum Fin
2
2
Face Area ft
(m
)
Coil Rows
Max Face Velocity, fpm (m/s)
Electric Reheat Capacity (Includes Fan Motor)-kW (Btuh)
Input Voltage 208-1-60
Input Voltage 230-1-60
Input Voltage 277-1-60
Input Voltage 208-3-60
Input Voltage 230-3-60
Input Voltage 460-3-60
Input Voltage-220-1-50
Input Voltage-380-3-50
Hot Water Reheat Coil - Copper Tube/Aluminum Fin
Capacity (with fan motor heat) using 180°F (82°C) EWT, kW (Btuh)
Flow Rate - GPM (l/m)
Pressure Drop, ft. water (kPa)
Vertiv | Liebert Mini-Mate2—2 and 3 ton Technical Data Manual |
Total
Sensible
Total
Sensible
Total
Sensible
MMD40C/MMD39C
10.1 (34,600)
9.40 (32,100)
7.2 (27.3)
13.1 (39.2)
8.25 (28,200)
7.60 (26,000)
5.9 (22.4)
9.3 (27.8)
7.10 (24,200)
6.50 (22,200)
5.2 (19.7)
7.2 (21.5)
1250 (2124)
)
1000 (1699
0.5 (0.38)
0.3 (8)
3.1 (0.29)
3
391 (2.0)
4.7 (16040)
5.8 (19800)
6.3 (21500)
5.6 (19100)
6.8 (23200)
7.3 (24900)
5.3 (18090)
7.3 (24900)
16.1 (54,900)
4.0 (15.2)
8.5 (25.4)
39
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