Table Pd-10 - Belt Drive Evaporator Fan Performance - Ysc072Ad*L - Low Heat - Downflow Configuration - (Si); Table Pd-10A - Belt Drive Evaporator Fan Performance - Ysc072Ad*L - Low Heat - Downflow Configuration - (Ip) - Trane Precedent YSC060-120 User Manual

Table PD-10 - Belt Drive Evaporator Fan Performance - YSC072AD*L - Low Heat - Downflow Configuration - (SI)

25 50
m 3 /h RPM kW RPM kW
1.12 Nom kW Standard Motor & Low Static Drive
3260 - - 532 0.22
3670 - - 570 0.28
4080 556 0.30 610 0.36
4490 601 0.39 652 0.45
4890 646 0.49 694 0.57
External Static Pressure (Pascals)
275 300
CFM RPM kW RPM kW
1.12 Nom kW Std Motor
& Drive
3260 937 0.73 970 0.79
3670 957 0.83 992 0.90
4080 981 0.95 1014 1.02
4490 1007 1.08 1038 1.16
4890 1034 1.24 1066 1.32
Notes:
Data Includes Pressure Drop Due To Wet Coils And Filters.
1.12 kW - Fan Motor Heat (kW) = 1.144 x Fan kW + 0.132
1.50 kW - Fan Motor Heat (kW) = 1.178 x Fan kW + 0.464

Table PD-10a - Belt Drive Evaporator Fan Performance - YSC072AD*L - Low Heat - Downflow Configuration - (IP)

.10 .20
CFM RPM BHP RPM BHP
1-1/2 HP Standard Motor & Low Static Drive
1920 - - 532 0.29
2160 - - 570 0.37
2400 556 0.41 610 0.48
2640 601 0.52 652 0.61
2880 646 0.66 694 0.76
External Static Pressure (Inches of Water)
1.10 1.20
CFM RPM BHP RPM BHP
1-1/2 HP Std Mtr
& Drive
1920 937 0.98 970 1.05
2160 957 1.12 992 1.21
2400 981 1.27 1014 1.37
2640 1007 1.45 1038 1.56
2880 1034 1.66 1066 1.77
Notes:
Data Includes Pressure Drop Due To Wet Coils And Filters.
1 1/2 HP - Fan Motor Heat (MBH) = 2.915 x Fan BHP + 0.451
2 HP - Fan Motor Heat (MBH) = 3.000 x Fan BHP + 0.500
RT-PRC017-EN
Performance
Data
75 100
RPM kW RPM kW
592 0.27 646 0.32
624 0.33 677 0.39
659 0.41 707 0.48
698 0.51 741 0.58
737 0.62 778 0.69
325 350
RPM kW RPM kW
1.12 Nom kW Standard Motor
& Hi Static Drive
1004 0.85 1036 0.91
1024 0.97 1057 1.04
1046 1.10 1077 1.18
1070 1.24 1100 1.32
1095 1.40 1124 1.48
1.50 Nom kW Over-Sized Motor
& High Static Drive
External Static Pressure (Inches of Water)
.30 .40
RPM BHP RPM BHP
592 0.36 646 0.43
624 0.45 677 0.53
659 0.56 707 0.64
698 0.69 741 0.77
737 0.84 778 0.93
1.30 1.40
RPM BHP RPM BHP
1-1/2 HP Standard Motor &
Hi Static Drive
1004 1.13 1036 1.22
1024 1.30 1057 1.40
1046 1.48 1077 1.58
1070 1.66 1100 1.77
1095 1.87 1124 1.99
2 HP Over-Sized Motor & Hi Static Drive
External Static Pressure (Pascals)
125 150
RPM kW RPM kW
1.12 Nom kW Standard Motor & Drive
695 0.37 740 0.43
725 0.45 768 0.51
755 0.55 798 0.61
786 0.65 828 0.72
818 0.77 859 0.85
375
RPM kW
1067 0.97
1086 1.11
1108 1.25
1130 1.40
1154 1.57
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.
.50 .60
RPM BHP RPM BHP
1-1/2 HP Standard Motor & Drive
695 0.50 740 0.57
725 0.61 768 0.68
755 0.73 798 0.82
786 0.87 828 0.97
818 1.03 859 1.13
1.50
RPM BHP
1067 1.30
1086 1.48
1108 1.68
1130 1.88
1154 2.11
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.
175 200 225
RPM kW RPM kW RPM
783 0.48 824 0.54 864
809 0.57 848 0.63 886
838 0.67 876 0.74 912
868 0.79 905 0.86 939
898 0.93 936 1.00 970
1.12 Nom kW Standard Motor
& Hi Static Drive
.70 .80
RPM BHP RPM BHP RPM BHP
783 0.65 824 0.73 864
809 0.76 848 0.85 886
838 0.90 876 0.99 912
868 1.06 905 1.16 939
898 1.24 936 1.35 970
1-1/2 HP Standard Motor
& Hi Static Drive
250
kW RPM kW
0.61 901 0.67
0.70 923 0.77
0.81 947 0.88
0.93 973 1.01
1.08 1003 1.16
.90 1.00
RPM BHP
0.81 901 0.89
0.94 923 1.03
1.08 947 1.18
1.25 973 1.35
1.45 1003 1.55
23