Bryant 581C024--060 Air Conditioner User Manual


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Table 26—Fan Performance 581B 036, 581C 036 — Horizontal Discharge Units; Standard Motor
(Belt Drive)*
AIRFLOW
EXTERNAL STATIC PRESSURE (in. wg)
A
I
R
F
L
O
W
C
F
M
0.2 0.4 0.6 0.8 1.0
CFM
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
900
553 0.14 134 681 0.22 221 782 0.32 316 870 0.42 417 948 0.53 526
1000
582 0.16 163 707 0.26 257 807 0.36 358 894 0.47 466 971 0.58 580
1100
612 0.20 196 734 0.30 297 833 0.41 405 919 0.52 519 995 0.64 639
1200
643 0.23 234 762 0.34 343 859 0.46 458 944 0.58 579 1020 0.71 705
1300
675 0.28 277 790 0.40 394 886 0.52 517 969 0.65 644 1044 0.78 777
1400
707 0.33 326 819 0.45 452 913 0.58 581 996 0.72 716 1070 0.86 855
1500
740 0.38 382 849 0.52 515 941 0.66 653 1023 0.80 795 1096 0.95 941
AIRFLOW
EXTERNAL STATIC PRESSURE (in. wg)
A
I
R
F
L
O
W
C
F
M
1.2 1.4 1.6 1.8 2.0
CFM
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
900
1019 0.64 640 1084 0.76 760 1146 0.89 885 1203 1.02 1016 1258 1.16 1152
1000
1042 0.70 700 1107 0.83 825 1168 0.96 956 1225 1.10 1091 — — —
1100
1065 0.77 765 1130 0.90 896 1190 1.04 1032 1247 1.18 1173 — — —
1200
1089 0.84 837 1153 0.98 974 1213 1.12 1115 — — — — — —
1300
1113 0.92 915 1177 1.06 1058 — — — — — — — — —
1400
1138 1.01 1000 1201 1.15 1149 — — — — — — — — —
1500
1163 1.10 1092 — — — — — — — — — — — —
NOTES:
1. Grey cells indicate field-supplied drive is required.
2. Maximum continuousbhp is1.20.
3. See general fan performan ce notes.
LEGEND
Bhp — Brake Horsepower
Watts —Input Wattsto Motor
*Motordriverange:680to 1044rpm.Allotherrpmsrequirefield-supplieddrive.
Table 27—Fan Performance 581B 036, 581C 036 — Horizontal Discharge Units; High-Static Motor
(Belt Drive)*
AIRFLOW
EXTERNAL STATIC PRESSURE (in. wg)
A
I
R
F
L
O
W
C
F
M
0.2 0.4 0.6 0.8 1.0
CFM
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
900
553 0.14 134 681 0.22 221 782 0.32 316 870 0.42 417 948 0.53 526
1000
582 0.16 163 707 0.26 257 807 0.36 358 894 0.47 466 971 0.58 580
1100
612 0.20 196 734 0.30 297 833 0.41 405 919 0.52 519 995 0.64 639
1200
643 0.23 234 762 0.34 343 859 0.46 458 944 0.58 579 1020 0.71 705
1300
675 0.28 277 790 0.40 394 886 0.52 517 969 0.65 644 1044 0.78 777
1400
707 0.33 326 819 0.45 452 913 0.58 581 996 0.72 716 1070 0.86 855
1500
740 0.38 382 849 0.52 515 941 0.66 653 1023 0.80 795 1096 0.95 941
AIRFLOW
EXTERNAL STATIC PRESSURE (in. wg)
A
I
R
F
L
O
W
C
F
M
1.2 1.4 1.6 1.8 2.0
CFM
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
900
1019 0.64 640 1084 0.76 760 1146 0.89 885 1203 1.02 1016 1258 1.16 1152
1000
1042 0.70 700 1107 0.83 825 1168 0.96 956 1225 1.10 1091 1279 1.24 1232
1100
1065 0.77 765 1130 0.90 896 1190 1.04 1032 1247 1.18 1173 1301 1.33 1319
1200
1089 0.84 837 1153 0.98 974 1213 1.12 1115 1270 1.27 1262 1324 1.42 1413
1300
1113 0.92 915 1177 1.06 1058 1237 1.21 1205 1293 1.36 1358 1347 1.52 1514
1400
1138 1.01 1000 1201 1.15 1149 1261 1.31 1303 1317 1.47 1461 1370 1.63 1623
1500
1163 1.10 1092 1226 1.25 1247 1285 1.41 1407 1341 1.58 1571 1394 1.75 1740
NOTES:
1. Grey cells indicate field-supplied drive is required.
2. Maximum continuousbhp is2.40.
3. See general fan performan ce notes.
LEGEND
Bhp — Brake Horsepower
Watts —Input Wattsto Motor
*Motordriverange:1075to 1455rpm.Allotherrpmsrequirefield-supplieddrive.
581B,C
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