141
Fan Performance — 50PG03 Vertical Units
AIRFLOW
(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
N600
402
0.05
549
0.10
664
0.15
761
0.21
847
0.27
N650
407
0.06
553
0.11
667
0.17
764
0.23
850
0.29
N700
413
0.06
556
0.12
670
0.18
767
0.24
853
0.31
N750
418
0.07
560
0.13
673
0.19
770
0.25
856
0.32
N800
425
0.07
565
0.13
677
0.20
773
0.27
859
0.34
N850
431
0.08
569
0.14
681
0.21
776
0.28
862
0.36
N900
438
0.09
574
0.15
685
0.23
780
0.30
865
0.38
N950
446
0.10
579
0.17
689
0.24
784
0.32
868
0.40
1000
454
0.11
585
0.18
693
0.25
787
0.33
872
0.42
AIRFLOW
(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
N600
925
0.34
\997
0.41
1064
0.48
1126
0.55
1186
0.63
N650
928
0.36
\999
0.43
1066
0.50
1129
0.58
1188
0.66
N700
930
0.38
1002
0.45
1069
0.53
1131
0.61
1191
0.69
N750
933
0.40
1005
0.47
1071
0.55
1134
0.63
1193
0.72
N800
936
0.42
1007
0.49
1074
0.58
1136
0.66
1196
0.75
N850
939
0.44
1010
0.52
1077
0.60
1139
0.69
1198
0.78
N900
942
0.46
1013
0.54
1079
0.63
1142
0.72
1201
0.81
N950
945
0.48
1016
0.57
1082
0.66
1145
0.75
1204
0.84
1000
948
0.50
1019
0.59
1085
0.68
1147
0.78
—
—
LEGEND
Bhp -
Brake Horsepower
NOTES:
1. Motor drive range is 482 to 736 rpm for low range motor/drive and 656 to 1001 rpm
for high range motor/drive. All other rpms require a field‐supplied drive.
2. Maximum continuous bhp is 0.85 for low range motor/drive and 0.85 for high range
motor/drive.
3. See General Fan Performance Notes.
Fan Performance — 50PG04 Vertical Units
AIRFLOW
(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
N900
438
0.09
574
0.15
685
0.23
780
0.30
865
0.38
N950
446
0.10
579
0.17
689
0.24
784
0.32
868
0.40
1000
454
0.11
585
0.18
693
0.25
787
0.33
872
0.42
1050
462
0.12
590
0.19
698
0.27
791
0.35
875
0.44
1100
471
0.13
596
0.20
703
0.28
796
0.37
879
0.46
1150
480
0.14
603
0.21
708
0.30
800
0.39
883
0.48
1200
489
0.15
610
0.23
713
0.32
805
0.41
887
0.50
1250
499
0.16
617
0.24
719
0.33
809
0.43
891
0.53
1300
509
0.18
624
0.26
725
0.35
814
0.45
896
0.55
1350
519
0.19
632
0.28
731
0.37
820
0.47
900
0.57
1400
529
0.21
639
0.29
737
0.39
825
0.49
905
0.60
1450
540
0.22
648
0.31
744
0.41
831
0.52
910
0.63
1500
551
0.24
656
0.33
751
0.43
837
0.54
915
0.65
AIRFLOW
(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
N900
942
0.46
1013
0.54
1079
0.63
1142
0.72
1201
0.81
N950
945
0.48
1016
0.57
1082
0.66
1145
0.75
1204
0.84
1000
948
0.50
1019
0.59
1085
0.68
1147
0.78
—
—
1050
952
0.53
1022
0.62
1088
0.71
1150
0.81
—
—
1100
955
0.55
1026
0.65
1091
0.74
1153
0.84
—
—
1150
959
0.57
1029
0.67
1095
0.77
—
—
—
—
1200
962
0.60
1032
0.70
1098
0.80
—
—
—
—
1250
966
0.63
1036
0.73
1101
0.83
—
—
—
—
1300
970
0.65
1040
0.76
—
—
—
—
—
—
1350
975
0.68
1044
0.79
—
—
—
—
—
—
1400
979
0.71
1048
0.82
—
—
—
—
—
—
1450
984
0.74
1052
0.85
—
—
—
—
—
—
1500
988
0.77
—
—
—
—
—
—
—
—
LEGEND
Bhp -
Brake Horsepower
NOTES:
1. Motor drive range is 482 to 736 rpm for low range motor/drive and 796 to 1128 rpm
for high range motor/drive. All other rpms require a field‐supplied drive.
2. Maximum continuous bhp is 0.85 for low range motor/drive and 0.85 for high range
motor/drive.
3. See General Fan Performance Notes.
48/50PG and PM
Summary of Contents for 48/50PG C03-14
Page 31: ...31 C07009 Fig 18 Air Baffle Dimensions 48 50PG03 16 48 50PG and PM...
Page 32: ...32 C08077 Fig 19 Air Baffle Dimensions 48 50PM16 28 48 50PG and PM...
Page 56: ...56 C08549 Fig 25 48PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 57: ...57 C08550 Fig 26 50PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 62: ...62 C08471 Fig 31 Typical 48PM16 28 Control Schematic 48 50PG and PM...
Page 63: ...63 C08062 Fig 32 Typical 48PM16 28 with Humidi MiZert System Control Schematic 48 50PG and PM...
Page 64: ...64 C101251 Fig 33 Typical 50PM16 28 Control Schematic 48 50PG and PM...
Page 65: ...65 C08064 Fig 34 Typical 50PM16 28 with Humidi MiZert Control Schematic 48 50PG and PM...
Page 66: ...66 C10902 Fig 35 Typical 48 50PM16 28 Power Schematic 48 50PG and PM...
Page 67: ...67 C09213 Fig 36 Typical 48 50PM16 28 with Humidi MiZert System Power Schematic 48 50PG and PM...
Page 69: ...69 C08067 Fig 38 48 50PM16 28 Component Arrangement 48 50PG and PM...
Page 70: ...70 C101252 Fig 39 48 50PM16 28 with Humidi MiZert Component Arrangement 48 50PG and PM...