52
INDOOR AIRFLOW PERFORMANCE – RJNL
RPM
—
—
—
854
885
917
950
985
1020
1057
1096
W
—
—
—
762
834
917
1009
1112
1224
1345
1477
RPM
—
—
862
890
920
951
983
1017
1052
1088
1125
W
—
—
731
797
873
959
1055
1160
1276
1401
1536
RPM
847
872
899
926
955
985
1016
1049
1083
1118
1154
W
656
706
766
835
914
1004
1103
1211
1330
1458
1597
RPM
886
910
935
962
990
1019
1049
1081
1114
1148
1183
W
687
740
803
876
958
1051
1153
1265
1387
1519
1660
RPM
924
947
971
997
1024
1052
1081
1112
1144
1177
1211
W
720
776
842
919
1004
1100
1206
1321
1446
1582
1726
RPM
962
984
1007
1032
1058
1085
1113
1143
1174
1206
1240
W
755
815
885
964
1053
1152
1261
1380
1508
1647
1795
RPM
999
1020
1043
1066
1091
1118
1145
1174
1204
1235
1267
W
793
856
929
1012
1104
1207
1319
1441
1573
1715
1866
RPM
1036
1057
1078
1101
1125
1150
1176
1204
1233
1263
1295
W
834
900
976
1062
1158
1264
1379
1505
1640
1785
1940
RPM
1073
1092
1113
1135
1158
1182
1207
1234
1262
1291
1322
W
877
947
1026
1115
1214
1323
1442
1571
1709
1858
2016
RPM
1110
1128
1147
1168
1190
1213
1238
1264
1291
1319
—
W
923
995
1078
1171
1273
1385
1508
1639
1781
1933
—
RPM
1146
1163
1181
1201
1222
1245
1268
1293
1319
1346
—
W
971
1047
1133
1229
1334
1450
1575
1711
1856
2011
—
RPM
1181
1198
1215
1234
1254
1276
1298
1322
1347
—
—
W
1021
1101
1190
1289
1398
1517
1646
1784
1933
—
—
RPM
1217
1232
1249
1267
1286
1306
1328
1351
1375
—
—
W
1074
1157
1250
1352
1465
1587
1719
1861
2012
—
—
RPM
1252
1266
1282
1299
1317
1336
1357
1379
—
—
—
W
1130
1216
1312
1418
1533
1659
1794
1939
—
—
—
RPM
1287
1300
1315
1331
1348
1366
1386
1407
—
—
—
W
1188
1277
1377
1486
1605
1733
1872
2020
—
—
—
0.1 [.02] 0.2 [.05] 0.3 [.07] 0.4 [.10] 0.5 [.12] 0.6 [.15] 0.7 [.17] 0.8 [.20] 0.9 [.22] 1.0 [.25] 1.1 [.27] 1.2 [.30] 1.3 [.32] 1.4 [.35] 1.5 [.37]
External Static Pressure — Inches of Water [kPa]
Voltage 208/230, 460, 575 — 3 Phase
Model RJNL-A072
Air Flow
CFM [L/s]
1900 [897]
2000 [944]
2100 [991]
2200 [1038]
2300 [1085]
2400 [1133]
2500 [1180]
2600 [1227]
2700 [1274]
2800 [1321]
2900 [1368]
Drive Package L M
Motor H.P. [W] 1.5 [1118.5] 1.5 [1118.5]
Blower Sheave AK66 AK59
Motor Sheave 1VP-44 1VP-50
Turns Open 0 1 2 3 4 5 6 0 1 2 3 4 5 6
RPM 1103 1052 1002 956 900 849 1 1381 1326 1272 1220 1163 1108 1
AIRFLOW PERFORMANCE — 6 TON [21.1kW] — SIDEFLOW
COMPONENT AIRFLOW RESISTANCE — 6 TON [21.1kW]
NOTE: L-Drive left of bold line, M-Drive right of bold line.
NOTES: 1. Factory sheave settings are shown in bold type.
2. Do not set motor sheave below minimum or above maximum turns open shown.
3. Re-adjustment of sheave required to achieve rated airflow at ARI minimum External Static Pressure
4. Drive data shown is for horizontal airflow with dry coil. Add component resistance (below) to duct resistance to determine total External Static Pressure.
CFM
[L/s]
Wet Coil
Downflow
Downflow Economizer RA Damper Open
Horizontal Economizer RA Damper Open
Concentric Grill RXRN-FA65 or RXRN-FA75 &
Transition RXMC-CC04
1900 2000 2100 2200 2300 2400 2500 2600 2700 2800 2900
[897] [944] [991] [1038] [1085] [1133] [1180] [1227] [1274] [1321] 1368]
0.05 0.06 0.07 0.08 0.08 0.09 0.10 0.10 0.11 0.11 0.12
[.01] [.01] [.02] [.02] [.02] [.02] [.02] [.02] [.03] [.03] [.03]
0.03 0.04 0.05 0.06 0.07 0.08 0.08 0.09 0.09 0.10 0.10
[.01] [.01] [.01] [.01] [.02] [.02] [.02] [.02] [.02] [.02] [.02]
0.08 0.08 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12
[.02] [.02] [.02] [.02] [.02] [.02] [.02] [.03] [.03] [.03] [.03]
0.08 0.08 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12
[.02] [.02] [.02] [.02] [.02] [.02] [.02] [.03] [.03] [.03] [.03]
0.07 0.08 0.09 0.10 0.12 0.13 0.15 0.17 0.19 0.21 0.23
[.02] [.02] [.02] [.02] [.03] [.03] [.04] [.04] [.05] [.05] [.06]
Resistance — Inches of Water [kPa]
[ ] Designates Metric Conversions
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