Performance Data - 8½ Ton Standard Efficiency - Trane Voyager Manual

Table 40-1 Evaporator Fan Performance
.10 .20 .30
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
2 HP Standard Motor &
Field Supplied Low Static Drive (1)
2720 628 0.72 665 0.81 703 0.91 739 1.02 772 1.12 803
3060 698 1.00 731 1.10 764 1.21 798 1.32 830 1.44 859
3400 768 1.35 798 1.46 828 1.57 858 1.69 888 1.82 917
3740 839 1.78 867 1.89 894 2.01 921 2.14 948 2.28 976
4080 910 2.29 936 2.41 961 2.54 986 2.67 1011 2.81 1036 2.96 1061 3.12 1085 3.28 1109 3.44
(2)
For Standard Evaporator Fan Speed (RPM), reference Table 53-1.
For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table 53-2.
For Oversize Evaporator Fan Speed (RPM), reference Table 53-3.
NOTES: NOTES: NOTES: NOTES: NOTES:
Data includes pressure drop due to filters and wet coils.
Fan motor heat (MBH) = 3.15 x Fan Bhp.
1. Field Supplied Motor Sheave 1VL40 required. FIeld Supplied Belt may be necessary.
2. 3 HP Oversize Motor with Field Supplied Motor Sheave 1VL44 required. Field Supplied
Belt may be necessary.
Table 40-2 Evaporator Fan Performance
.10 .20 .30
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
2 HP Standard Motor &
Field Supplied Low Static Drive (1)
2720 612 0.68 650 0.77 683 0.86 713 0.94 742 1.03 771
3060 680 0.94 714 1.05 746 1.15 774 1.24 800 1.33 826
3400 748 1.27 779 1.38 809 1.50 836 1.61 861 1.71 885
3740 817 1.67 845 1.79 873 1.91 899 2.04 924 2.16 946
4080 887 2.14 912 2.27 938 2.40 963 2.54 987 2.68 1009 2.80 1029 2.93 1049 3.05 1069 3.17 1088 3.30 1108 3.43 —
(2)
For Standard Evaporator Fan Speed (RPM), reference Table 53-1.
For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table 53-2.
For Oversize Evaporator Fan Speed (RPM), reference Table 53-3.
NOTES: NOTES: NOTES:
NOTES: NOTES:
Data includes pressure drop due to filters and wet coils.
Fan motor heat (MBH) = 3.15 x Fan Bhp.
1. Field Supplied Motor Sheave 1VL40 required. Field Supplied Belt may be necessary.
2. 3 HP Oversize Motor with Field Supplied Motor Sheave 1VL44 required.
Field Supplied Belt may be necessary.
Indicates both downflow and horizontal units.
Performance
Data
8½ Ton YCD102C
External Static Pressure (Inches of Water)
.40 .50 .60 .70
2 HP Standard Motor & Drive
1.23 832 1.33 859 1.42 885 1.52 910 1.61 934 1.71 957 1.81
1.56 887 1.68 914 1.80 940 1.91 963 2.02 987 2.12 1009 2.23 1031 2.33
1.96 944 2.09 970 2.22 995 2.35 1019 2.48 1041 2.60 1063 2.72 1084 2.84
2.42 1002 2.57 1027 2.71 1051 2.86 1074 3.00 1097 3.14 1118 3.28 1139 3.42
3 HP Oversize Motor & Drive
Table 40-1 Continued
Table 40-1 Continued
1.40
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
2 HP Standard Motor &
High Static Drive Accessory
2720 1003 2.02 1025 2.12 1047 2.23 1068 2.35 1088 2.46 1109 2.57 1128 2.68
3060 1052 2.44 1073 2.55 1094 2.67 1114 2.78 1134 2.91 1153 3.03 1173 3.15
3400 1105 2.96 1125 3.08 1144 3.19 1163 3.31 1182 3.43
3740 —
4080 —
8½ Ton YCH102C
External Static Pressure (Inches of Water)
.40 .50 .60 .70
2 HP Standard Motor & Drives
1.12 800 1.21 828 1.31 855 1.41 881 1.51
1.43 852 1.53 878 1.63 904 1.74 928 1.85
1.81 908 1.91 932 2.02 955 2.14 978 2.26 1001 2.38 1024 2.50 1046 2.62
2.27 968 2.39 989 2.49 1010 2.61 1032 2.73 1053 2.86 1074 2.99 1095 3.12
3 HP Oversize Motor and Drive
Table 40-2 Continued
1.40
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
High Static Drive Accessory
2720 977 1.92 999 2.03 1022 2.14 1043 2.25 1065 2.36 1085 2.48 1106 2.59
3060 1021 2.30 1043 2.42 1064 2.53 1084 2.65 1105 2.77 1125 2.89 1144 3.01
3400 1068 2.75 1088 2.87 1109 3.00 1129 3.12 1148 3.25 1168 3.38
3740 1116 3.26 1136 3.39
4080 —
40
8½ Ton
Standard Efficiency
.80 .90 1.00
— —
2 HP Standard Motor &
High Static Drive Accessory
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.
External Static Pressure (Inches of Water)
1.50 1.60 1.70
3 HP Oversize Motor & Drive
— — — — — — —
— — — — — — —
.80 .90 1.00
2 HP Standard Motor &
High Static Drive Accessory
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.
External Static Pressure (Inches of Water)
1.50 1.60 1.70
2 HP Standard Motor &
— — — —
— — — — — — —
1.10 1.20 1.30
2 HP Standard Motor &
High Static Drive Accy
980 1.91
— — — — — —
1.80 1.90 2.00
— — — —
— — — — — —
— — — — — —
1.10 1.20 1.30
906 1.61 930 1.71 954 1.82
953 1.96 976 2.08 999 2.19
— — —
1.80 1.90 2.00
3 HP Oversize Motor and Drive
— —
— — — — — —
— — — — — —