Bryant 580D Product Information Manual page 46

FAN PERFORMANCE — 580D036-150 HORIZONTAL DISCHARGE UNITS (cont)
580D150 (12 1 ⁄ TONS)*
2
Airflow
0.2
(Cfm)
Rpm Bhp Watts
3750 684 1.24 1162
3800 691 1.28 1194
3900 705 1.37 1267
4000 720 1.47 1349
4100 734 1.56 1423
4200 749 1.66 1506
4300 764 1.77 1598
4400 779 1.88 1691
4500 793 1.99 1785
4600 808 2.11 1888
4700 822 2.24 2000
4800 837 2.37 2114
4900 852 2.51 2237
5000 867 2.65 2361
5100 882 2.79 2485
5200 896 2.95 2629
5300 911 3.11 2773
5400 926 3.27 2919
5500 940 3.44 3074
5600 955 3.62 3239
5700 970 3.80 3405
5800 985 3.99 3581
5900 1000 4.18 3757
6000 1015 4.39 3953
6100 1030 4.59 4139
6250 1062 5.02 4560
580D150 (12 1 ⁄ TONS)* (cont)
2
Airflow
1.4
(Cfm)
Rpm Bhp Watts
3750 1041 2.75 2445
3800 1046 2.81 2503
3900 1055 2.94 2620
4000 1064 3.07 2737
4100 1072 3.20 2855
4200 1081 3.34 2983
4300 1090 3.48 3111
4400 1100 3.63 3248
4500 1109 3.78 3387
4600 1119 3.93 3525
4700 1129 4.09 3674
4800 1139 4.24 3813
4900 1150 4.38 3943
5000 1161 4.54 4093
5100 1172 4.71 4251
5200 1183 4.91 4419
5300 1194 5.08 4596
5400 — — —
5500 — — —
5600 — — —
5700 — — —
5800 — — —
5900 — — —
6000 — — —
6100 — — —
6250 — — —
LEGEND
Bhp — Brake Horsepower Input to Fan
FIOP — Factory-Installed Option
Watts — Input Watts to Motor
*Standard motor drive range is 860 to 1080 rpm. Alternate motor drive
range is 900 to 1260 rpm. All other rpms require a field-supplied drive.
NOTES:
1. Boldface indicates field-supplied motor and drive are required.
2. Values include losses for filters, unit casing, and wet coils. See
page 52 for accessory/FIOP static pressure information.
PERFORMANCE DATA (cont)
External Static Pressure (in. wg)
0.4
Rpm Bhp Watts Rpm
755 1.48 1353 816
761 1.52 1390 822
773 1.62 1473 834
786 1.71 1548 847
800 1.82 1641 860
813 1.92 1725 873
826 2.04 1828 886
840 2.16 1931 899
854 2.28 2035 912
868 2.42 2158 925
882 2.56 2281 937
896 2.71 2414 950
910 2.86 2548 963
924 3.01 2683 977
938 3.17 2828 990
952 3.33 2973 1003
967 3.50 3129 1017
981 3.68 3294 1030
995 3.86 3461 1044
1010 4.04 3627 1058
1024 4.23 3804 1072
1039 4.42 3981 1086
1053 4.62 4167 1100
1068 4.83 4363 —
1083 5.04 4558 —
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External Static Pressure (in. wg)
1.6
Rpm Bhp Watts Rpm Bhp
1086 2.98 2634 1122 3.16
1092 3.05 2719 1129 3.25
1102 3.20 2855 1143 3.42
1112 3.34 2983 1155 3.59
1121 3.49 3120 1165 3.76
1130 3.64 3258 1175 3.92
1139 3.79 3396 1185 4.08
1148 3.94 3535 1194 4.25
1157 4.09 3674 1203 4.42
1166 4.26 3832 1212 4.58
1175 4.43 3990 1221 4.76
1185 4.60 4148 1230 4.93
1194 4.77 4307 1239 5.12
1204 4.95 4475 —
1214 5.13 4642 —
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0.6 0.8
Bhp Watts Rpm Bhp Watts
1.70 1540 875 1.94 1738
1.75 1582 880 1.98 1776
1.86 1674 891 2.08 1862
1.97 1768 902 2.19 1957
2.09 1871 914 2.31 2061
2.21 1974 926 2.44 2175
2.33 2079 938 2.57 2290
2.46 2193 951 2.71 2414
2.59 2307 963 2.86 2548
2.73 2459 975 3.00 2674
2.86 2548 988 3.16 2819
3.00 2674 1001 3.32 2964
3.15 2810 1014 3.48 3111
3.30 2946 1027 3.65 3267
3.46 3092 1040 3.82 3424
3.63 3248 1053 4.00 3590
3.80 3405 1066 4.18 3757
3.98 3572 1079 4.35 3916
4.17 3748 1092 4.54 4093
4.38 3943 1105 4.73 4270
4.59 4139 1118 4.93 4456
4.80 4335 1131 5.14 4652
5.02 4540 — —
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1.8 2.0
Watts Rpm Bhp Watts
2819 1146 3.28 2928
2901 1156 3.39 3028
3056 1174 3.59 3212
3212 1190 3.80 3405
3368 1203 3.99 3581
3516 1215 4.18 3757
3664 1226 4.36 3925
3822 1236 4.54 4093
3981 1246 4.72 4260
4130 1255 4.91 4437
4298 1264 5.09 4605
4456 — —
4633 — —
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3. Maximum continuous bhp is 4.2 for the standard motor and 5.25 for
the alternate motor. The maximum continuous watts are 3775 for the
standard motor and 4400 for the alternate motor. Extensive motor
and electrical testing on these units ensures that the full range of the
motor can be utilized with confidence. Using your fan motors up to
the wattage ratings shown will not result in nuisance tripping or pre-
mature motor failure. Unit warranty will not be affected. See
Evaporator-Fan Motor Performance table on page 55 for additional
information.
4. Use of a field-supplied motor may affect wire sizing. Contact your
local representative for details.
5. Interpolation is permissible. Do not extrapolate.
46
1.0
Rpm Bhp Watts Rpm
933 2.23 1988
937 2.28 2035
947 2.39 2131 1002
957 2.50 2228 1011
967 2.60 2316 1021
978 2.71 2414 1030
989 2.83 2521 1040
1000 2.96 2638 1050
1012 3.09 2755 1061
1024 3.25 2901 1071
1036 3.42 3056 1082
1048 3.59 3212 1093
1060 3.76 3368 1105
1073 3.94 3535 1117
1085 4.12 3702 1129
1098 4.30 3869 1141
1111 4.50 4055 1153
1124 4.70 4270 1166
1137 4.91 4437 1178
1150 5.12 4633
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1.2
Bhp Watts
989 2.49 2219
993 2.55 2272
2.66 2370
2.79 2485
2.91 2593
3.04 2710
3.18 2837
3.31 2955
3.43 3065
3.56 3184
3.70 3313
3.86 3461
4.02 3609
4.20 3776
4.40 3962
4.60 4148
4.80 4335
5.01 4531
5.22 4726
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