Trane YSC060A1, Руководство пользователя

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RT-PRC006-EN
60
Performance
Data (4 Ton)
High Efficiency
Table PD-60 — Belt Drive Evaporator Fan Performance — 4 Ton — YHC048A3,A4,AW*L,M — Low and Medium Heat — Downflow Airflow
External Static Pressure (Inches of Water)
.10 .20 .30 .40 .50 .60 .70 .80 .90 1.00
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1-HP Standard Motor & Field Supplied 1-HP Standard Motor & Drive
Low Static Drive (1)
1280 614 0.22 675 0.26 733 0.31 787 0.37 834 0.42 878 0.48 919 0.53 959 0.59 997 0.65 1034 0.71
1440 676 0.30 731 0.34 784 0.39 835 0.46 883 0.52 925 0.58 965 0.64 1003 0.70 1039 0.76 1075 0.83
1600 739 0.40 789 0.45 838 0.50 885 0.56 931 0.63 973 0.70 1012 0.77 1049 0.84 1085 0.91 1118 0.97
1760 803 0.51 850 0.57 894 0.63 938 0.69 981 0.76 1021 0.83 1061 0.92 1097 0.99 1131 1.07 1164 1.14
1920 867 0.65 911 0.72 952 0.78 993 0.84 1033 0.91 1071 0.99 1110 1.07 1145 1.16 1180 1.25 1213 1.33
Table PD-60 — Continued
External Static Pressure (Inches of Water)
1.10 1.20 1.30 1.40 1.50
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1-HP Standard Motor & Drive
1280 1069 0.77 1104 0.83 1138 0.90 1170 0.97 1203 1.04
1440 1109 0.89 1141 0.96 1175 1.03 1205 1.10 1236 1.17
1600 1151 1.04 1183 1.11 1215 1.19 1246 1.26 1275 1.33
1760 1197 1.21 1227 1.29 1258 1.36 1287 1.44 — —
1920 1243 1.41 1274 1.49 — — — — — —
1-HP Standard Motor & Field Supplied High Static Drive (2)
For Standard Evaporator Fan Speed (RPM), reference Table PD-86.
Notes:
Data includes pressure drop due to standard filters and wet coils.
No accessories or options are included in pressure drop data.
Refer to Table PD-89 to determine additional static pressure drop due to
other options/accessoriesdue to other options/accessories
Fan Motor Heat (MBH) = 2.829 x Fan BHP+.4024.
1. Field Supplied Fan Sheave AK61 required. Field Supplied Belt may be
necessary.
2. Field Supplied Fan Sheave AK41 required. Field Supplied Belt may be
necessary.
Factory supplied motors, in commercial equipment, are definite purpose
motors, specifically designed and tested to operate reliably and
continuously at all cataloged conditions. Using the full horsepower range of
our fan motors as shown in our tabular data will not result in nuisance
tripping or premature motor failure. Our product’s warranty will not be
affected.
Table PD-61 — Belt Drive Evaporator Fan Performance — 4 Ton — YHC048A3,A4,AW*H — High Heat — Downflow Airflow
External Static Pressure (Inches of Water)
.10 .20 .30 .40 .50 .60 .70 .80 .90 1.00
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1-HP Standard Motor & Field Supplied 1-HP Standard Motor & Drive
Low Static Drive (1)
1280 627 0.23 688 0.27 745 0.32 797 0.38 844 0.43 887 0.49 928 0.54 967 0.60 1006 0.66 1042 0.72
1440 691 0.31 746 0.36 798 0.41 848 0.47 894 0.54 936 0.60 975 0.66 1012 0.72 1049 0.78 1085 0.85
1600 756 0.41 806 0.47 854 0.52 901 0.58 945 0.66 987 0.73 1025 0.79 1061 0.86 1096 0.93 1129 1.00
1760 822 0.54 868 0.60 912 0.65 955 0.71 997 0.79 1038 0.87 1076 0.95 1111 1.02 1145 1.10 1178 1.17
1920 889 0.69 931 0.75 972 0.81 1012 0.88 1051 0.95 1090 1.03 1127 1.11 1162 1.20 1196 1.29 1228 1.37
Table PD-61 — Continued
External Static Pressure (Inches of Water)
1.10 1.20 1.30 1.40 1.50
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1-HP Standard Motor & Drive
1280 1077 0.78 1112 0.85 1145 0.91 1178 0.98 1210 1.05
1440 1118 0.91 1150 0.98 1183 1.05 1214 1.12 1244 1.19
1600 1162 1.06 1193 1.13 1225 1.21 1255 1.28 1285 1.36
1760 1208 1.24 1239 1.32 1268 1.39 1297 1.47 — —
1920 1258 1.45 — — — — — — — —
1-HP Standard Motor & Field Supplied High Static Drive (2)
For Standard Evaporator Fan Speed (RPM), reference Table PD-86.
Notes:
Data includes pressure drop due to standard filters and wet coils.
No accessories or options are included in pressure drop data.
Refer to Table PD-89 to determine additional static pressure drop due to
other options/accessories
Fan Motor Heat (MBH) = 2.829 x Fan BHP+.4024.
1. Field Supplied Fan Sheave AK61 required. Field Supplied Belt may be
necessary.
2. Field Supplied Fan Sheave AK41 required. Field Supplied Belt may be
necessary.
Factory supplied motors, in commercial equipment, are definite purpose
motors, specifically designed and tested to operate reliably and
continuously at all cataloged conditions. Using the full horsepower range of
our fan motors as shown in our tabular data will not result in nuisance
tripping or premature motor failure. Our product’s warranty will not be
affected.