Trane Precedent RT-PRC005 User Manual page 33

Table PD-33— Belt Drive Evaporator Fan Performance — 8½-Ton — TSC102A3,A4,AW, AK —DownflowAirflow
.10 .20
CFM RPM BHP RPM BHP
2720 — — — —
3060 — — — —
3400 — — 612 0.68
3740 622 0.76 659 0.86
4080 671 0.96 706 1.08
For Standard Evaporator Fan Speed (RPM), reference Table PD-48.
NOTES: NOTES:
NOTES: NOTES: NOTES:
Data includes pressure drop due to stnadard filters and wet coils.
No accessories or options are included in pressure drop data.
Refer to Table PD-54 to determine additional static pressure drop due to other options/accessories
2-HP Fan Motor Heat (MBH) = 2.000 x Fan BHP+.5000.
3-HP Fan Motor Heat (MBH) = 2.900 x Fan BHP+.4750.
1. Field Supplied Fan Sheave AK79 and Belt AX38 required.
Table PD-33 — Continued
1.10 1.20
CFM RPM BHP RPM BHP
2-HP Standard Motor & Drive
2720 863 1.48 892 1.63
3060 891 1.66 919 1.81
3400 917 1.87 946 2.03
3740 945 2.11 974 2.28
4080 976 2.38 1002 2.56
Table PD-34 — Belt Drive Evaporator Fan Performance — 8½-Ton — TSC102A3,A4,AW, AK —Horizontal Airflow
.10 .20
CFM RPM BHP RPM BHP
2720 — — 598 0.57
3060 616 0.69 654 0.77
3400 675 0.92 711 1.01
3740 735 1.20 770 1.30
4080 796 1.53 828 1.65
For Standard Evaporator Fan Speed (RPM), reference Table PD-48.
NOTES: NOTES: NOTES: NOTES: 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-54 to determine additional static pressure drop due to other options/accessories
2-HP Fan Motor Heat (MBH) = 2.000 x Fan BHP+.5000.
3-HP Fan Motor Heat (MBH) = 2.900 x Fan BHP+.4750.
1. Field Supplied Fan Sheave AK79 and Belt AX38 required.
Table PD-34 — Continued
1.10 1.20
CFM RPM BHP RPM BHP
2-HP Standard Motor & Drive
2720 956 1.67 982 1.79
3060 999 1.99 1026 2.12
3400 1034 2.32 1067 2.49
3740 1063 2.63 1098 2.84
4080 1093 2.99 1125 3.19
RT -PRC005-EN
Performance
Data
External Static Pressure (Inches of Water)
.30 .40
RPM BHP RPM BHP RPM
2-HP Standard Motor & Field Supplied
Low Static Drive (1)
— — 613 0.60 655
611 0.64 650 0.74 688
651 0.79 689 0.91 724
693 0.97 729 1.10 764
738 1.19 770 1.32 804
External Static Pressure (Inches of Water)
1.30 1.40
RPM BHP RPM BHP RPM
920 1.78 946 1.93 973
946 1.96 973 2.12 999
974 2.18 1001 2.34 1026
1001 2.44 1028 2.61 1054
1029 2.73 1055 2.91 1081
External Static Pressure (Inches of Water)
.30 .40
RPM BHP RPM BHP RPM
2-HP Standard Motor & Field Supplied
Low Static Drive (1)
646 0.67 689 0.78 734
693 0.86 735 0.98 773
743 1.10 781 1.22 819
799 1.40 830 1.51 865
857 1.76 883 1.86 913
External Static Pressure (Inches of Water)
1.30 1.40
RPM BHP RPM BHP RPM
1008 1.91 1033 2.03 1056
1052 2.26 1078 2.39 1101
1094 2.64 1120 2.79 1145
1129 3.03 1158 3.21 1185
1157 3.40 — — —
(8½ Ton)
Standard Efficiency
.50 .60 .70
BHP RPM BHP RPM
0.72 695 0.84 733
0.85 725 0.98 761
1.02 759 1.15 792
1.23 795 1.35 826
1.46 834 1.60 864
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.
1.50 1.60 1.70
BHP RPM BHP RPM
3-HP Oversized Motor & Drive
2.08 999 2.24 1025
2.29 1024 2.46 1048
2.52 1051 2.69 1074
2.78 1079 2.96 1103
3.09 1105 3.26 1130
.50 .60 .70
BHP RPM BHP RPM
0.90 781 1.04 826
1.10 812 1.23 855
1.36 853 1.49 886
1.65 899 1.79 930
1.99 945 2.15 977
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.
1.50 1.60 1.70
BHP RPM BHP RPM
3-HP Oversized Motor & Drive
2.14 1079 2.26 1102
2.52 1124 2.66 1146
2.94 1168 3.09 1191
3.39 — — —
— — — —
.80 .90
BHP RPM BHP RPM BHP
2-HP Standard Motor
& Drive
0.95 769 1.08 802 1.21
1.11 796 1.25 828 1.38
1.29 825 1.43 856 1.58
1.49 857 1.64 887 1.79
1.74 892 1.88 920 2.04
1.80 1.90
BHP RPM BHP RPM BHP
2.39 1050 2.55 1073 2.71
2.63 1072 2.80 1096 2.98
2.86 1099 3.05 1121 3.23
3.14 1126 3.32 — —
3.45 — — — —
.80 .90
BHP RPM BHP RPM BHP
2-HP Standard Motor & Drive
1.18 865 1.31 898 1.44
1.39 897 1.55 934 1.70
1.62 925 1.79 964 1.97
1.94 960 2.09 994 2.26
2.30 1006 2.47 1034 2.63
3-HP Oversized Motor & Drive
1.80 1.90
BHP RPM BHP RPM BHP
2.38 1125 2.50 1146 2.62
2.79 1168 2.92 1188 3.05
3.24 1213 3.39 — —
— — — — —
— — — — —
1.00
RPM BHP
833 1.34
861 1.52
887 1.72
916 1.96
948 2.20
2.00
RPM BHP
1098 2.88
1119 3.14
1143 3.41
— —
— —
1.00
RPM BHP
928 1.56
969 1.85
1000 2.14
1028 2.44
1061 2.79
2.00
RPM BHP
1168 2.74
1209 3.18
— —
— —
— —
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