251
58
1A
15
5
-3
0
0
PERFORMANCE DATA (cont)
FAN PERFORMANCE — VERTICAL DISCHARGE UNITS (cont)
LEGEND
*Standard low-medium static drive range is 873 to 1021 rpm. Alternate
high-static drive range is 1025 to 1200. Other rpms require a field-
supplied drive.
Refer to page 262 for general Fan Performance Data notes.
NOTES:
1. Maximum continuous bhp for the standard motor is 6.13. The max-
imum continuous watts is 5180. Do not adjust motor rpm such that
motor maximum bhp and/or watts is exceeded at the maximum
operating cfm. See Evaporator Fan Motor Data tables for more
information.
2. Fan performance is identical for horizontal discharge applications
using Bryant horizontal adapter curb.
581A180 (15 TONS) (Low Heat Units)*
Airflow
(Cfm)
Available External Static Pressure (in. wg)
0.2
0.4
0.6
0.8
1.0
Rpm
Watts
Bhp
Rpm
Watts
Bhp
Rpm
Watts
Bhp
Rpm
Watts
Bhp
Rpm
Watts
Bhp
4500
753
1307
1.53
761
1330
1.56
840
1572
1.84
912
1822
2.14
980
2080
2.44
4800
747
1384
1.62
790
1515
1.78
866
1765
2.07
936
2023
2.37
1002
2289
2.68
5100
741
1465
1.72
820
1718
2.01
893
1977
2.32
961
2243
2.63
1025
2516
2.95
5700
810
1911
2.24
882
2182
2.56
950
2459
2.88
1014
2741
3.21
1075
3029
3.55
6000
844
2164
2.54
914
2444
2.87
980
2730
3.20
1042
3021
3.54
1100
3317
3.89
6300
879
2439
2.86
947
2729
3.20
1010
3023
3.55
1070
3322
3.90
1127
3626
4.25
6600
915
2737
3.21
980
3035
3.56
1041
3338
3.91
1099
3645
4.28
1155
3957
4.64
6900
950
3057
3.59
1013
3364
3.95
1072
3675
4.31
1129
3991
4.68
1183
4311
5.06
7200
986
3401
3.99
1047
3717
4.36
1104
4037
4.74
1159
4361
5.11
1211
4689
5.50
7500
1022
3770
4.42
1081
4095
4.80
1136
4423
5.19
1189
4755
5.58
1241
5091
5.97
581A180 (15 TONS) (Low Heat Units)* (cont)
Airflow
(Cfm)
Available External Static Pressure (in. wg)
1.2
1.4
1.6
1.8
2.0
Rpm
Watts
Bhp
Rpm
Watts
Bhp
Rpm
Watts
Bhp
Rpm
Watts
Bhp
Rpm
Watts
Bhp
4500
1044
2345
2.75
1105
2619
3.07
1163
2899
3.40
1218
3187
3.74
1271
3481
4.08
4800
1065
2561
3.00
1124
2841
3.33
1180
3127
3.67
1235
3420
4.01
1287
3720
4.36
5100
1086
2795
3.28
1144
3082
3.61
1199
3375
3.96
1252
3674
4.31
1304
3979
4.67
5700
1132
3324
3.90
1187
3624
4.25
1240
3929
4.61
1291
4241
4.97
1341
4558
5.35
6000
1157
3619
4.24
1210
3925
4.60
1262
4239
4.97
1312
4557
5.34
1361
4880
5.72
6300
1182
3935
4.62
1234
4249
4.98
1285
4569
5.36
1334
4894
5.74
—
—
—
6600
1208
4274
5.01
1259
4595
5.39
1309
4922
5.77
—
—
—
—
—
—
6900
1235
4636
5.44
1285
4964
5.82
—
—
—
—
—
—
—
—
—
7200
1262
5021
5.89
—
—
—
—
—
—
—
—
—
—
—
—
7500
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
581A180 (15 TONS) (Low Heat Units)* (cont)
Airflow
(Cfm)
Available External Static Pressure (in. wg)
2.2
2.4
2.6
2.8
3.0
Rpm
Watts
Bhp
Rpm
Watts
Bhp
Rpm
Watts
Bhp
Rpm
Watts
Bhp
Rpm
Watts
Bhp
4500
1322
3781
4.43
1372
4088
4.79
1419
4400
5.16
1466
4719
5.53
1511
5042
5.91
4800
1337
4025
4.72
1386
4337
5.09
1433
4655
5.46
1479
4978
5.84
—
—
—
5100
1353
4290
5.03
1401
4607
5.40
1448
4930
5.78
—
—
—
—
—
—
5700
1388
4881
5.72
—
—
—
—
—
—
—
—
—
—
—
—
6000
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6300
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6600
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6900
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
7200
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
7500
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Bhp
—
Brake Horsepower
FIOP
—
Factory-Installed Option
Watts —
Input Watts to Motor
Содержание 581A
Страница 30: ...30 BASE UNIT DIMENSIONS 580F036 072 a48 8195 580F036 151 ...
Страница 31: ...31 BASE UNIT DIMENSIONS 580F073 a48 8196 580F036 151 ...
Страница 32: ...32 BASE UNIT DIMENSIONS 580F090 120 150 a48 8197 580F036 151 ...
Страница 33: ...33 BASE UNIT DIMENSIONS 580F091 103 121 151 a48 8198 580F036 151 ...
Страница 91: ...91 BASE UNIT DIMENSIONS 581B036 072 a48 8199 581B036 150 ...
Страница 93: ...93 ACCESSORY DIMENSIONS 581B036 072 a48 8201 581B036 150 ...
Страница 94: ...94 ACCESSORY DIMENSIONS 581B090 150 a48 8202 581B036 150 ...
Страница 139: ...139 TYPICAL WIRING SCHEMATICS 581B SIZES 036 150 581B090 460 3 60 Shown a48 8233 580F036 151 AND 581B036 150 ...
Страница 150: ...150 BASE UNIT DIMENSIONS 581C024 060 581C024 060 ...
Страница 198: ...198 TYPICAL WIRING SCHEMATICS 579F 579F240 208 230 V Shown a48 7929 ...
Страница 202: ...202 TYPICAL PIPING AND WIRING 579F180 300 579F180 Shown LEGEND NEC National Electrical Code b48 1258 ...
Страница 205: ...205 BASE UNIT DIMENSIONS 580F180 210 a48 8203 580F180 300 ...
Страница 206: ...206 BASE UNIT DIMENSIONS 580F240 a48 8204 ...
Страница 207: ...207 BASE UNIT DIMENSIONS 580F300 a48 8205 580F180 300 ...
Страница 209: ...209 ACCESSORY DIMENSIONS 580F300 Vertical Roof Curbs 580F300 a48 7456 580F180 300 ...
Страница 227: ...227 TYPICAL PIPING AND WIRING 580F180 300 LEGEND NEC National Electrical Code b48 1258 580F180 300 ...
Страница 233: ...233 BASE UNIT DIMENSIONS 581A210 300 a48 8206 581A155 180 ...
Страница 237: ...237 ACCESSORY DIMENSIONS 581A210 300 a48 8234 581A155 180 ...
Страница 280: ...280 TYPICAL PIPING AND WIRING 581A 581A155 Shown LEGEND NEC National Electrical Code b48 1258 ...
Страница 297: ...297 ...