RT-PRC024-EN
61
Performance Data
(17½ Tons High Efficiency)
Table 43. Evaporator Fan Performance 17½ Tons with Gas Heat YC*211C Standard or TXV Refrigeration System Downflow or
Horizontal
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 Supplied Low Static Drive
(i)
(i)
Field Supplied Fan Sheave BK190 required. Field Supplied Belt may be necessary.
5-HP Standard Motor & Drive
5600
—
—
—
—
533
1.52
561
1.67
589
1.83
617
2.00
644
2.18
670
2.35
697
2.53
723
2.73
6300
521 1.69
551
1.88
579
2.04
604
2.20
629
2.36
654
2.54
679
2.73
704
2.93
728
3.12
751
3.32
7000
571 2.27
600
2.48
626
2.68
650
2.85
673
3.03
695
3.20
718
3.40
740
3.60
763
3.82
785
4.04
7700
622 2.96
650
3.20
674
3.43
697
3.64
719
3.83
739
4.02
760
4.21
780
4.42
800
4.64
821
4.87
8400
674 3.80
700
4.05
723
4.31
745
4.55
765
4.77
785
4.98
804
5.18
823
5.39
841
5.62
860 5.85
(ii)
(ii)
7.5 HP Oversized Motor & Drive
5-HP Standard Motor & High Static Drive Accessory
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
5600
749 2.93
773
3.13
796
3.33
818
3.54
840
3.75
861
3.98
882
4.20
903
4.43
923
4.66
943
4.89
6300
775 3.52
798
3.74
822
3.96
844
4.18
866
4.41
887
4.64
907
4.87
926
5.10
945
5.35
964
5.60
7000
806 4.26
828
4.48
849
4.70
870
4.93
891
5.17
912
5.41
932
5.66
952
5.92
971
6.17
990
6.42
7700
841 5.11
861
5.35
881
5.59
900
5.83
920
6.07
939
6.32
958
6.57
977
6.84
996
7.11
—
—
8400
878 6.09
897
6.34
916
6.61
934
6.87
953
7.14
971
7.40
988
7.66
—
—
—
—
—
—
7.5-HP Oversized Motor & Drive
For Standard Evaporator Fan Speed (RPM), reference
Table 50
.
For Standard Motor & Low Static Drive Accessory Fan Speed (RPM), reference
Table 51
.
For Oversized Evaporator Fan Speed (RPM), reference
Table 53
.
Fan motor heat (MBH) = 3.15 x Fan BHP.
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 54
to determine additional static pressure drop due to other options/accessories.
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.
Содержание Voyager TC Series
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