User manual

52 RT-PRC005-EN
(10 Ton)
High Efficiency
Performance
Data
Table PD-64— Belt Drive Evaporator Fan Performance — 10-Ton — THC120A3,A4,AW — Downflow Airflow— Standard Refrigeration System
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
3-HP Standard Motor & Field Supplied Low Static Drive (1)
3200 — — — — — — — — 734 1.03 770 1.17 804 1.31 839 1.45 871 1.60 901 1.74
3600 — — — — 714 1.02 749 1.14 782 1.27 815 1.41 847 1.57 879 1.73 909 1.89 939 2.04
4000 — — 734 1.16 768 1.30 803 1.44 834 1.58 863 1.72 894 1.87 923 2.04 952 2.21 979 2.39
4400 764 1.36 795 1.49 825 1.63 857 1.79 888 1.95 916 2.10 943 2.25 970 2.41 997 2.59 1024 2.78
4800 828 1.74 857 1.88 884 2.02 913 2.18 942 2.36 970 2.53 996 2.70 1021 2.86 1045 3.03 1070 3.22
3-HP Standard Motor & Drive
For Standard Evaporator Fan Speed (RPM), reference Table PD-68.
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-73 to determine additional static pressure drop due to other options/accessories
3-HP Fan Motor Heat (MBH) = 2.900 x Fan BHP+.475.
5-HP Fan Motor Heat (MBH) = 2.950 x Fan BHP+.470.
1. Field Supplied Motor Sheave 1VM50 x 7/8 inch, Fan Sheave AK89, and Belt AX40 required.
Table PD-64 — Continued
External Static Pressure (Inches of Water)
1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
3200 931 1.89 959 2.06 986 2.22 1012 2.39 1037 2.56 1061 2.74 1084 2.91 1108 3.09 1131 3.28 1153 3.46
3600 969 2.21 997 2.37 1024 2.54 1050 2.72 1074 2.89 1098 3.08 1122 3.27 1145 3.46 1166 3.65 1188 3.85
4000 1007 2.57 1034 2.74 1062 2.93 1087 3.11 1112 3.29 1136 3.47 1159 3.66 1182 3.86 1204 4.07 1226 4.28
4400 1050 2.97 1075 3.17 1101 3.36 1126 3.55 1150 3.75 1173 3.94 1198 4.15 1219 4.34 1241 4.54 1264 4.77
4800 1095 3.42 1119 3.62 1143 3.83 1166 4.05 1189 4.26 1212 4.47 1235 4.68 1258 4.90 1280 5.12 1300 5.32
5-HP Oversized Motor & Drive
Trane’s 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-65 — Continued
External Static Pressure (Inches of Water)
1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
3 HP Standard Motor & Drive
2000 828 1.22 859 1.35 888 1.48 917 1.61 945 1.75 971 1.88 998 2.03 1023 2.19 1048 2.35 1072 2.50
2400 858 1.43 888 1.56 916 1.70 945 1.85 972 1.99 998 2.14 1023 2.29 1050 2.45 1073 2.60 1097 2.76
2800 894 1.65 921 1.79 949 1.95 975 2.11 1001 2.27 1027 2.43 1051 2.59 1076 2.75 1100 2.92 1123 3.09
3200 931 1.89 959 2.06 986 2.22 1012 2.39 1037 2.56 1061 2.74 1084 2.91 1108 3.09 1131 3.28 — —
***MINIMUM AIR VOLUME REQUIRED FOR USE WITH OPTIONAL ELECTRIC HEAT IS 3200 CFM.
NOTES:
Data includes pressure drop due to standard filters and wet coils.
Data does not include pressure drop due to reheat coil.
3-HP Fan Motor Heat (MBH) = 2.900 x Fan BHP+.475.
1. BAYLSDR010A Required.
2. BAYLSDR010A Required.
Trane’s 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-65— Belt Drive Evaporator Fan Performance—10-Ton— THC120A3,A4,AW— Downflow Airflow— Dehumidification (Hot Gas Reheat) Option
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
2000 — — — — — — 568 0.43 613 0.53 653 0.64 691 0.75 727 0.86 763 0.98 797 1.10
2400 — — — — — — 606 0.56 650 0.67 691 0.78 728 0.90 763 1.02 796 1.16 826 1.29
2800 — — 564 0.50 607 0.60 649 0.71 689 0.83 728 0.95 766 1.08 801 1.21 833 1.35 864 1.50
3200 576 0.57 618 0.67 659 0.79 697 0.90 734 1.03 770 1.17 804 1.31 839 1.45 871 1.60 901 1.74
3-HP Standard Motor & Low
Static Drive Accessory Kit (1)
3-HP Standard Motor & Low
Static Drive Accessory Kit (2)