156
PERFORMANCE DATA — 581C
LEGEND
*Motor drive range: 1035 to 1460 rpm. All other rpms require field-supplied drive.
Refer to page 107 for general Fan Performance Data notes.
NOTES:
1.
Boldface
indicates field-supplied drive is required.
2. Maximum continuous bhp is 2.40.
FAN PERFORMANCE — VERTICAL DISCHARGE UNITS (cont)
LEGEND
*Motor drive range: 1300 to 1685 rpm. All other rpms require field-supplied drive.
Refer to page 107 for general Fan Performance Data notes.
NOTES:
1.
Boldface
indicates field-supplied drive is required.
2. Maximum continuous bhp is 2.90.
581C060 (5 TONS) — STANDARD MOTOR (BELT DRIVE)* — THREE-PHASE UNITS (cont)
Airflow
(Cfm)
External Static Pressure (in. wg)
1.2
1.4
1.6
1.8
2.0
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
1500
1312
1.07
948
1380
1.20
1067
1445
1.34
1189
1506
1.48
1312
1564
1.62
1437
1600
1342
1.18
1047
1411
1.32
1173
1474
1.46
1300
1535
1.61
1429
1593
1.76
1560
1700
1374
1.30
1153
1441
1.45
1286
1505
1.60
1420
1565
1.75
1555
1622
1.91
1692
1800
1406
1.43
1268
1473
1.58
1407
1535
1.74
1548
1595
1.90
1690
1652
2.06
1833
1900
1438
1.57
1391
1504
1.73
1537
1567
1.90
1685
1626
2.06
1833
1682
2.23
1983
2000
1471
1.72
1523
1536
1.89
1677
1598
2.06
1831
1657
2.24
1986
—
—
—
2100
1504
1.87
1665
1569
2.06
1825
1630
2.24
1986
—
—
—
—
—
—
2200
1538
2.04
1816
1602
2.23
1984
—
—
—
—
—
—
—
—
—
2300
1572
2.23
1978
—
—
—
—
—
—
—
—
—
—
—
—
2400
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2500
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Bhp
—
Brake Horsepower
Watts
—
Input Watts to Motor
581C060 (5 TONS) — HIGH-STATIC MOTOR (BELT DRIVE)*
Airflow
(Cfm)
External Static Pressure (in. wg)
0.2
0.4
0.6
0.8
1.0
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
1500
848
0.42
371
968
0.55
486
1069
0.68
600
1158
0.80
715
1238
0.94
831
1600
887
0.49
433
1004
0.63
556
1103
0.76
678
1190
0.90
800
1269
1.04
922
1700
927
0.57
502
1040
0.71
633
1137
0.86
763
1223
1.00
892
1302
1.15
1022
1800
967
0.65
579
1077
0.81
718
1172
0.96
856
1257
1.12
993
1334
1.27
1130
1900
1007
0.75
663
1115
0.91
811
1208
1.08
957
1291
1.24
1101
1368
1.40
1246
2000
1048
0.85
757
1153
1.03
913
1244
1.20
1066
1326
1.37
1219
1401
1.54
1371
2100
1090
0.97
859
1191
1.15
1023
1281
1.33
1185
1361
1.51
1345
1435
1.69
1505
2200
1131
1.09
970
1230
1.29
1143
1318
1.48
1313
1397
1.67
1481
1470
1.86
1649
2300
1173
1.23
1091
1269
1.43
1273
1355
1.63
1451
1433
1.83
1627
1505
2.03
1803
2400
1215
1.38
1223
1309
1.59
1413
1393
1.80
1600
1470
2.01
1784
1540
2.21
1967
2500
1258
1.54
1365
1349
1.76
1564
1431
1.98
1759
1506
2.20
1951
1576
2.41
2142
581C060 (5 TONS) — HIGH-STATIC MOTOR (BELT DRIVE)* (cont)
Airflow
(Cfm)
External Static Pressure (in. wg)
1.2
1.4
1.6
1.8
2.0
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
Rpm
Bhp
Watts
1500
1312
1.07
948
1380
1.20
1067
1445
1.34
1189
1506
1.48
1312
1564
1.62
1437
1600
1342
1.18
1047
1411
1.32
1173
1474
1.46
1300
1535
1.61
1429
1593
1.76
1560
1700
1374
1.30
1153
1441
1.45
1286
1505
1.60
1420
1565
1.75
1555
1622
1.91
1692
1800
1406
1.43
1268
1473
1.58
1407
1535
1.74
1548
1595
1.90
1690
1652
2.06
1833
1900
1438
1.57
1391
1504
1.73
1537
1567
1.90
1685
1626
2.06
1833
1682
2.23
1983
2000
1471
1.72
1523
1536
1.89
1677
1598
2.06
1831
1657
2.24
1986
1713
2.41
2142
2100
1504
1.87
1665
1569
2.06
1825
1630
2.24
1986
1688
2.42
2149
1744
2.60
2312
2200
1538
2.04
1816
1602
2.23
1984
1663
2.42
2152
1720
2.61
2321
1775
2.81
2491
2300
1572
2.23
1978
1635
2.42
2153
1695
2.62
2328
1753
2.82
2504
—
—
—
2400
1607
2.42
2150
1669
2.63
2332
1729
2.83
2515
—
—
—
—
—
—
2500
1642
2.63
2333
1704
2.84
2523
—
—
—
—
—
—
—
—
—
Bhp
—
Brake Horsepower
Watts —
Input Watts to Motor
58
1C02
4-
060
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 ...