88
Table Y — 48HC**08 3 Phase, 7.5 Ton, Horizontal Supply — Belt Drive Fan Performance
NOTES:
1. For more information, see fan performance notes on page 93.
2.
Boldface
indicates field-supplied drive is re
q
uired.
Table Z — 48HC**08 3 Phase, 7.5 Ton, Vertical Supply — Belt Drive Fan Performance
NOTES:
1. For more information, see fan performance notes on page 93.
2.
Boldface
indicates field-supplied drive is re
q
uired.
CFM
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.4
0.6
0.8
1.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
2250
482
0.36
577
0.51
659
0.66
732
0.82
799
0.98
2438
505
0.43
597
0.59
676
0.75
748
0.92
813
1.09
2625
529
0.51
617
0.68
694
0.85
764
1.03
827
1.22
2813
554
0.60
638
0.78
713
0.97
781
1.16
843
1.35
3000
579
0.70
660
0.89
732
1.09
799
1.29
860
1.50
3188
604
0.81
683
1.02
753
1.23
817
1.44
877
1.65
3375
630
0.94
706
1.15
774
1.37
836
1.60
895
1.82
3563
657
1.08
729
1.31
795
1.54
856
1.77
913
2.01
3750
683
1.23
753
1.47
817
1.71
877
1.96
933
2.21
CFM
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.2
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
2250
860
1.14
917
1.31
971
1.48
1022
1.66
1071
1.84
2438
873
1.27
929
1.45
983
1.63
1033
1.81
1081
2.00
2625
887
1.40
942
1.59
995
1.78
1045
1.98
1092
2.18
2813
901
1.55
956
1.75
1008
1.95
1057
2.15
1104
2.36
3000
917
1.70
970
1.91
1021
2.13
1070
2.34
1117
2.56
3188
933
1.87
986
2.09
1036
2.32
1084
2.54
1130
2.77
3375
950
2.05
1002
2.29
1051
2.52
1098
2.76
1144
3.00
3563
967
2.25
1018
2.49
1067
2.74
1113
2.99
1158
3.24
3750
985
2.46
1035
2.71
1083
2.97
1129
3.23
1173
3.49
Standard static 518-733 RPM 1.7 bhp max
Medium static 690-936 RPM, 2.4 bhp max
High static 838-1084 RPM, 3.7 bhp max
CFM
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.4
0.6
0.8
1.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
2250
505
0.39
595
0.54
676
0.69
750
0.86
819
1.03
2438
532
0.47
617
0.63
694
0.79
766
0.97
833
1.15
2625
559
0.56
640
0.73
714
0.90
783
1.08
848
1.28
2813
588
0.67
664
0.84
735
1.03
801
1.22
864
1.42
3000
616
0.79
689
0.97
757
1.16
821
1.36
882
1.57
3188
646
0.92
715
1.11
780
1.31
842
1.52
901
1.74
3375
675
1.06
742
1.27
804
1.48
864
1.70
920
1.93
3563
705
1.23
769
1.44
829
1.66
886
1.89
941
2.13
3750
736
1.41
797
1.63
855
1.86
910
2.10
963
2.35
CFM
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.2
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
2250
884
1.21
945
1.40
1003
1.60
1059
1.80
1112
2.01
2438
896
1.34
955
1.54
1012
1.74
1066
1.95
1118
2.17
2625
909
1.47
967
1.68
1022
1.89
1075
2.11
1126
2.34
2813
923
1.62
980
1.84
1034
2.06
1086
2.29
1136
2.52
3000
939
1.79
994
2.01
1047
2.24
1098
2.47
1147
2.71
3188
956
1.97
1010
2.20
1061
2.43
1111
2.68
1159
2.93
3375
975
2.16
1027
2.40
1077
2.65
1125
2.90
1172
3.15
3563
994
2.37
1044
2.62
1093
2.87
1141
3.13
1186
3.40
3750
1014
2.60
1063
2.86
1111
3.12
1157
3.39
1202
3.66
Standard static 518-733 RPM 1.7 bhp max
Medium static 690-936 RPM, 2.4 bhp max
High static 838-1084 RPM, 3.7 bhp max
APPENDIX C — FAN PERFORMANCE
Summary of Contents for WeatherMaster 48HC04 Series
Page 37: ...37 Fig 60 Integrated Gas Control IGC Board RED LED STATUS ...
Page 45: ...45 Fig 65 RTU Open Overlay for Economizer Wiring ...
Page 46: ...46 Fig 66 VFD Overlay for W2770 Controller Wiring ...
Page 98: ...98 Fig E 48HC A07 YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 100: ...100 Fig G 48HC D11YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 101: ...101 Fig H 48HC D12 YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 102: ...102 Fig I 48HC A04 A06 YAC Power Diagram 208 230 1 60 APPENDIX D WIRING DIAGRAMS ...
Page 103: ...103 Fig J 48HC A04 A06 YAC Power Diagram 208 230 3 60 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 104: ...104 Fig K 48HC A04 A06 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 107: ...107 Fig N 48HC A07 A12 YAC Power Diagram 208 230 3 60 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 108: ...108 Fig O 48HC A07 A12 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 109: ...109 Fig P 48HC D08 D09 YAC Power Diagram 230 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 110: ...110 Fig Q 48HC D08 D09 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 111: ...111 Fig R 48HC D11 YAC Power Diagram 208 230 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 112: ...112 Fig S 48HC D11 YAC Power Diagram 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 113: ...113 Fig T 48HC D11 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 114: ...114 Fig U 48HC D12 YAC Power Diagram 230 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 115: ...115 Fig V 48HC D12 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 116: ...116 Fig W 48HC D14 YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 117: ...117 Fig X 48HC D14 YAC Power Diagram 208 230 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 118: ...118 Fig Y 48HC D14 YAC Power Diagram 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 119: ...119 Fig Z 48HC D14 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 142: ...142 Fig AW PremierLink System Control Wiring Diagram System APPENDIX D WIRING DIAGRAMS ...
Page 144: ...144 Fig AY RTU Open Wiring Diagram APPENDIX D WIRING DIAGRAMS ...