Trane PRC001-EN Air Conditioner User Manual


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RT-PRC001-EN40
Performance
Data
(20 Ton)
High Efficiency
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.
For Standard Evaporator Fan Speed (RPM), reference Table PD-31.
For Standard Motor & High Static Drive Accessory/Fan Speed (RPM), reference Table PD-32.
For Oversize Evaporator Fan Speed (RPM), reference Table PD-33.
Data includes pressure drop due to filters and wet coils.
No accessories or options are included in pressure drop data.
Refer to Table PD-36 to determine add’l static pressure drop due to other options/accessories
Fan motor heat (MBH) = 3.15 x Fan Bhp.
Notes:
1. Field Supplied Fan Sheave BK190 required. Field supplied belt may be necessary.
2. 7.5 HP Oversize Motor with Field Supplied Motor Sheave 1VP50 required. Field Supplied Belt may be necessary.
3. Field Supplied Fan Sheave BK160 required. Field supplied belt may be necessary.
*Indicates both downflow and horizontal units.
Table PD-29— Evaporator Fan Performance — 20 Ton— Y*D241C — 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
5 HP Standard Motor & Drive 5 HP Standard Motor & High Static Drive Accessory
6400 789 3.88 809 4.08 830 4.30 851 4.53 871 4.75 890 4.98 910 5.24 929 5.50 948 5.75 965 6.00
7200 830 4.86 850 5.09 870 5.31 888 5.54 908 5.78 926 6.02 944 6.25 962 6.51 980 6.76 998 7.04
8000 877 6.04 895 6.28 913 6.53 930 6.77 947 7.02 965 7.28 983 7.53 999 7.78 1016 8.05 1033 8.32
8800 925 7.42 942 7.68 959 7.96 975 8.22 992 8.50 — — ————————
9600 — — — — — — — — — — — — ————————
7.5 HP Oversized Motor & Drive
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.
For Standard Evaporator Fan Speed (RPM), reference Table PD-31.
For Standard Motor & High Static Drive Accessory/Fan Speed (RPM), reference Table PD-32.
For Oversize Evaporator Fan Speed (RPM), reference Table PD-33.
Data includes pressure drop due to filters and wet coils.
No accessories or options are included in pressure drop data.
Refer to Table PD-36 to determine add’l static pressure drop due to other options/accessories
Fan motor heat (MBH) = 3.15 x Fan Bhp.
Notes:
1. Field Supplied Fan Sheave BK190 required. Field supplied belt may be necessary.
2. 7.5 HP Oversize Motor with Field Supplied Motor Sheave 1VP50 required. Field Supplied Belt may be necessary.
Table PD-28— Evaporator Fan Performance — 20 Ton — YC*241C— Standard or TXV 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
5 HP Standard Motor & Field 5 HP Standard Motor & Drive
Supplied Low Static Drive (1)
6400 527 1.76 558 1.96 586 2.13 611 2.28 635 2.45 660 2.62 684 2.82 709 3.02 733 3.22 756 3.41
7200 585 2.44 614 2.67 640 2.88 664 3.06 686 3.24 708 3.42 729 3.61 751 3.82 773 4.04 795 4.26
8000 643 3.29 670 3.54 965 3.79 718 4.01 739 4.21 759 4.41 778 4.61 798 4.82 817 5.04 837 5.27
8800 702 4.33 727 4.59 750 4.87 772 5.13 792 5.37 811 5.60 830 5.81 848 6.03 866 6.25 883 6.48
9600 761 5.56 784 5.85 807 6.15 827 6.45 847 6.73 865 6.99 883 7.23 900 7.46 916 7.70 933 7.94
(2) 7.5 HP Oversized Motor & Drive
Table PD-28— Evaporator Fan Performance — 20 Ton— YC*241C — 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
5 HP Standard Motor & Drive 5 HP Standard Motor & High Static Drive Accessory
6400 779 3.62 802 3.83 852 4.05 846 4.27 868 4.49 889 4.72 909 4.96 929 5.20 949 5.45 968 5.71
7200 816 4.49 837 4.71 857 4.94 878 5.17 898 5.41 919 5.65 938 5.90 958 6.14 978 6.38 999 6.63
8000 857 5.57 876 5.76 896 6.01 915 6.26 933 6.51 952 6.76 970 7.01 989 7.26 — — — —
8800 901 6.73 919 6.98 937 7.25 955 7.52 973 7.80 991 8.07 ————————
9600 949 8.19 965 8.44 — — — — — — — — ————————
7.5 HP Oversized Motor & Drive
Table PD-29— Evaporator Fan Performance — 20 Ton — Y*D241C — 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
5 HP Standard Motor & Field 5 HP Standard Motor & Drive
Supplied Low Static Drive (1)
6400 546 1.92 576 2.14 603 2.33 629 2.51 654 2.70 677 2.89 700 3.08 722 3.28 745 3.48 767 3.67
7200 607 2.67 634 2.92 659 3.16 683 3.36 707 3.56 728 3.77 749 3.98 770 4.20 791 4.42 811 4.64
8000 668 3.60 693 3.87 717 4.15 739 4.40 761 4.63 781 4.84 801 5.07 821 5.31 840 5.55 858 5.80
8800 730 4.74 753 5.03 775 5.33 796 5.62 816 5.90 836 6.14 855 6.39 873 6.63 891 6.89 909 7.16
9600 792 6.10 814 6.41 834 6.73 854 7.06 873 7.38 891 7.68 909 7.95 927 8.20 944 8.47 — —
7.5 HP Oversized Motor & Drive
5 HP Standard Motor & High Static Drive Accessory
7.5 HP Oversized Motor & Field Supplied Low Static Drive (2)
7.5 HP Oversized Motor &
Field Supplied High Static Drive(3)
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