30
PKGP-PRC004-EN
Performance
Data
Table PD-17 — Standard Motor & Sheave/Fan Speed (RPM)
Unit
6 Turns
5 Turns
4 Turns
3 Turns
2 Turns
1 Turn
Model No.
Open
Open
Open
Open
Open
Open
Closed
WSC060AD,T
N/A
898
967
1036
1105
1174
1243
WSC072AD,T
N/A
698
751
806
859
913
967
WSC090AD,T
N/A
752
806
860
914
968
1020
WSC120AD,T
N/A
782
838
894
950
1006
1062
Factory set at 3 turns open
Table PD-18 — Standard Motor & Low Static Drive Accessory Sheave/Fan Speed (RPM)
Unit
6 Turns
5 Turns
4 Turns
3 Turns
2 Turns
1 Turn
Model No.
Open
Open
Open
Open
Open
Open
Closed
WSC060AD,T
N/A
691
760
829
898
967
1036
WSC072AD,T
N/A
537
590
644
698
752
806
WSC090AD,T
N/A
671
714
757
800
843
886
WSC120AD,T
N/A
717
754
799
844
885
922
Factory set at 3 turns open
Table PD-19 — Standard Motor & High Static Drive Accessory Sheave/Fan Speed (RPM)
Unit
6 Turns
5 Turns
4 Turns
3 Turns
2 Turns
1 Turn
Model No.
Open
Open
Open
Open
Open
Open
Closed
WSC060AD,T
N/A
1243
1311
1379
1450
1515
1588
WSC072AD,T
N/A
967
1021
1075
1128
1183
1235
WSC090AD,T
1020
1073
1127
1181
1235
1289
N/A
WSC120AD,T
1062
1118
1174
1229
1285
1341
N/A
Factory set at 3 turns open
Table PD-20 — Over-Sized Motor & Drive Sheave/Fan Speed (RPM)
Unit
6 Turns
5 Turns
4 Turns
3 Turns
2 Turns
1 Turn
Model No.
Open
Open
Open
Open
Open
Open
Closed
WSC072AD,T
N/A
967
1021
1075
1128
1183
1235
WSC090AD,T
1112
1182
1252
1322
1392
1460
N/A
WSC120AD,T
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Factory set at 3 turns open
Table PD-21 — Sound Power Level – dB (ref. 10
–12
Watts)
Unit
Octave Center Frequency
Overall
Model No.
63
125m
250
500
1000m
2000
4000
8000
dBA
WSC060AD,T
84
91m
79
77
74
71
68
63
80
WSC072AD,T
83
90
86
82
79
75
70
63
85
WSC090AD,T
83
90
86
83
80
75
71
64
85
WSC120AD,T
83
86
80
77
73
69
66
60
79
Note:
Tests follow ARI270-95.
Содержание Precedent WSC060AD
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Страница 50: ...50 PKGP PRC004 EN ...
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