Westinghouse WPAPH-090CA4, Service Manual

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WESTINGHOUSE PACKAGE A/C MANUAL R-410A : 220V: 60Hz
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12. Parameter and Pressure Chart
12.1 Model: 5Ton
Parameter table for indoor unit air volume:
Static pressure (Pa) 0 25 50 75 100 125 150 175 200 225 250
H
Air flow (CFM) 2280 2212 2137 2059 1976 1883 1783 1670 1526 1305 964
Brake power (kW) 0.878 0.852 0.828 0.801 0.777 0.747 0.719 0.687 0.655 0.575 0.543
Fan speed (rpm) 998 1012 1023 1036 1049 1060 1071 1082 1091 1116 1126
M
Air flow (CFM) 2180 2113 2044 1973 1889 1808 1706 1606 1478 1257 931
Brake power (kW) 0.807 0.779 0.751 0.73 0.703 0.679 0.651 0.624 0.593 0.518 0.488
Fan speed (rpm) 955 973 992 1007 1021 1036 1052 1065 1080 1106 1118
L
Air flow (CFM) 2067 2006 1945 1878 1808 1729 1645 1539 1415 1211 866
Brake power (kW) 0.7313 0.7115 0.687 0.6664 0.643 0.6182 0.5948 0.57 0.5384 0.4705 0.4333
Fan speed (rpm) 905 929 953 974 993 1011 1028 1045 1062 1095 1110
Curve diagram of static pressure, air flow volume:
5ton
Air volume(CFM)
S
tat
ic
pr
es
su
re
(P
a)
180
160
140
120
100
80
60
40
20
0
1500
1700 1900 2100 2300
Parameter table for outdoor unit air volume:
Model
Static pressure
(Pa)
Air flow
(CFM)
Brake power
(kW)
Fan speed
(rpm)
5Ton 0 4532 0.36 1080