![background image](http://html.mh-extra.com/html/carrier/weathermaker-50tc-17-30-series/weathermaker-50tc-17-30-series_service-and-maintenance-instructions_2562135070.webp)
70
Boldface
indicates alternate standard static drive package is required.
Italics
indicate high static drive package with different motor pulley is
required (all voltages).
Underscore indicates operation point is covered by factory package.
Confirm max BHP coverage based on unit voltage selected.
Table G —
50TC-*20 Vertical Supply/Return (17.5 tons)
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
5250
479
0.85
561
1.16
638
1.51
708
1.88
771
2.27
5700
506
1.03
582
1.35
656
1.72
723
2.11
785
2.53
6150
535
1.25
605
1.58
675
1.96
740
2.37
801
2.81
6550
561
1.46
627
1.81
693
2.20
756
2.63
815
3.08
7000
591
1.74
652
2.10
714
2.50
775
2.94
832
3.41
7450
622
2.05
679
2.42
737
2.84
795
3.30
850
3.78
7900
653
2.40
706
2.78
761
3.21
816
3.68
869
4.18
8300
681
2.75
731
3.14
783
3.58
836
4.06
887
4.57
8750
713
3.18
760
3.58
809
4.03
859
4.53
908
5.05
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
5250
829
2.68
884
3.10
935
3.53
983
3.98
1029
4.44
5700
843
2.95
897
3.40
947
3.85
995
4.32
1041
4.80
6150
857
3.26
910
3.72
960
4.19
1008
4.68
1053
5.18
6550
871
3.54
923
4.03
972
4.52
1019
5.03
1064
5.55
7000
886
3.90
938
4.40
987
4.92
1033
5.45
1077
5.98
7450
903
4.29
953
4.81
1001
5.34
1047
5.89
1091
6.45
7900
921
4.71
970
5.25
1017
5.81
1062
6.38
1105
6.96
8300
937
5.11
985
5.67
1031
6.25
1076
6.83
1119
7.43
8750
956
5.61
1003
6.19
1048
6.78
1092
7.39
1134
8.01
Standard static 622-822 rpm, 3.7 max BHP
Medium static 713-879 rpm
Voltage: 208v / 230v / 460v / 575v
Max BHP: 6.5 / 6.9 / 7.0 / 8.3
High static 882-1078 rpm
Voltage: 208v / 230v / 460v / 575v
Max BHP: 6.5 / 6.9 / 7.0 / 8.3
High static drive with different motor pulley. Confirm max BHP
coverage based on unit voltage selected.
APPENDIX C
—
FAN DATA
Summary of Contents for WeatherMaker 50TC 17-30 Series
Page 34: ...34 Fig 48 RTU Open Overlay for Economizer Wiring ...
Page 35: ...35 Fig 49 VFD Overlay for W2770 Controller Wiring ...
Page 80: ...80 Fig C 50TC 17 28 Control Wiring Diagram APPENDIX D WIRING DIAGRAMS ...
Page 81: ...81 Fig D 50TC 30 Control Wiring Diagram 208 230 3 60 Units APPENDIX D WIRING DIAGRAMS ...
Page 82: ...82 Fig E 50TC 30 Control Wiring Diagram 460 3 60 575 3 60 Units APPENDIX D WIRING DIAGRAMS ...
Page 83: ...83 Fig F 50TC 17 30 Power Wiring Diagram 208 230 3 60 Units APPENDIX D WIRING DIAGRAMS ...
Page 84: ...84 Fig G 50TC 17 30 Power Wiring Diagram 460 3 60 575 3 60 Units APPENDIX D WIRING DIAGRAMS ...
Page 89: ...89 Fig L 50TC PremierLink System Wiring Diagram APPENDIX D WIRING DIAGRAMS ...
Page 90: ...90 Fig M 50TC RTU Open Wiring Diagram APPENDIX D WIRING DIAGRAMS ...
Page 91: ...91 Fig N 50TC SAV VFD System Wiring Diagram APPENDIX D WIRING DIAGRAMS ...
Page 93: ......