Carrier 50MP62L-10R Heating System User Manual


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Table 12 — Fan Performance (Forward Curved) — 48/50MP10R*
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.50 0.75 1.00 1.25 1.50 1.75
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
26,000 315 9.5 346 10.9 367 10.9 390 12.4 412 14.0 434 15.7
28,000 330 11.2 359 12.7 380 14.0 401 14.9 422 16.0 446 17.7
30,000 346 13.2 372 14.8 399 16.8 417 17.6 435 18.5 460 20.2
32,000 368 15.6 386 16.9 415 18.8 438 20.8 461 22.8 490 24.1
34,000 386 18.4 404 19.7 430 21.8 450 23.5 470 25.2 490 26.8
36,000 405 21.5 421 22.9 446 24.4 468 26.3 489 28.2 506 30.1
38,000 424 24.9 449 26.4 464 28.0 471 29.6 501 31.3 417 33.4
40,000 443 28.7 458 30.3 473 31.9 487 33.6 513 35.3 530 37.1
42,000 463 33.0 476 34.6 490 36.2 505 38.0 532 39.7 547 41.6
44,000 482 37.6 495 39.2 509 41.0 522 42.8 542 44.6 556 46.5
46,000 502 42.6 514 44.3 527 46.1 540 48.0 553 49.9 566 51.8
48,000 521 48.1 533 49.9 546 51.7 558 53.6 570 55.6 582 57.6
50,000 541 54.0 553 55.9 564 57.8 576 59.8 588 61.8 600 63.9
52,000 561 60.5 572 62.4 583 64.4 594 66.4 606 68.5 617 70.6
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
2.00 2.25 2.50 2.75 3.00 3.25
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
26,000 455 17.5 480 19.0 505 20.5 528 22.4 550 24.5 572 26.5
28,000 470 19.5 490 21.2 510 23.0 532 24.7 555 26.5 580 29.0
30,000 485 22.0 502 23.8 520 25.5 539 27.5 558 29.5 580 31.5
32,000 500 25.5 519 27.5 538 29.5 558 31.1 577 32.8 595 35.1
34,000 511 28.5 530 30.7 548 33.0 567 34.3 586 35.7 601 38.0
36,000 522 32.0 538 33.7 555 35.5 574 37.3 592 39.1 608 41.4
38,000 533 35.5 550 37.5 566 39.6 582 41.2 599 42.9 615 45.2
40,000 547 39.8 562 41.3 576 42.9 592 45.0 608 47.1 622 49.4
42,000 562 43.5 577 45.5 592 47.5 603 49.6 614 51.8 628 54.0
44,000 570 48.4 584 50.5 598 52.5 608 54.7 619 56.9 633 59.1
46,000 579 53.8 592 55.9 605 58.0 618 60.2 632 62.4 646 64.7
48,000 595 59.7 607 61.8 620 63.9 633 66.1 646 68.4 659 70.8
50,000 612 66.0 624 68.1 636 70.3 648 72.6 660 74.9 672 77.3
52,000 629 72.8 640 75.0 652 77.2 663 79.5 675 81.9 687 84.3
LEGEND
Bhp — Brake Horsepower
*Refer toFan Performance, 48MPUnits section, forcorrect procedure on
48MP units.
NOTES:
1. Fan performance is based on wet coils and clean 2-in. filters.
2. Conversion — Bhp to kW:
Bhp × .746
kW =
Motor efficiency
See Table 1 for motor efficiency.
Table 13 — Fan Performance (Air Foil) — 48/50MP62L*
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
16,000 581 3.4 620 4.1 656 4.8 694 5.5 731 6.4 765 7.2 798 8.0 833 9.0 866 9.9 898 10.8
18,000 637 4.5 672 5.2 706 6.0 738 6.8 771 7.6 805 8.5 837 9.5 867 10.4 896 11.3 927 12.3
20,000 698 5.8 730 6.7 761 7.6 792 8.4 820 9.3 849 10.1 880 11.2 909 12.2 938 13.2 965 14.3
22,000 757 7.4 787 8.4 815 9.3 843 10.2 871 11.1 897 12.1 922 13.0 951 14.1 978 15.3 1005 16.4
24,000 815 9.2 843 10.2 870 11.2 895 12.3 921 13.3 946 14.3 971 15.3 994 16.4 1019 17.5 1044 18.7
26,000 877 11.4 904 12.5 929 13.7 953 14.8 977 15.9 1001 17.0 1024 18.1 1046 19.2 1068 20.3 1089 21.5
28,000 937 13.9 962 15.1 986 16.3 1009 17.5 1031 18.7 1053 19.9 1075 21.1 1097 22.3 1118 23.5 1138 24.7
30,000 995 16.6 1019 17.9 1042 19.2 1064 20.5 1085 21.8 1106 23.1 1126 24.4 1147 25.7 1168 26.9 1187 28.2
32,000 1055 19.8 1078 21.2 1100 22.6 1121 23.9 1141 25.3 1161 26.7 1180 28.1 1199 29.5 1219 30.8 1238 32.2
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
2.75 3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
16,000 929 11.7 959 12.7 ————————————————
18,000 957 13.4 986 14.4 1015 15.5 1042 16.6 1068 17.7 1094 18.8 ————————
20,000 991 15.4 1019 16.5 1046 17.6 1073 18.8 1099 19.9 1124 21.1 1149 22.3 1173 23.5 1197 24.7 1220 25.9
22,000 1030 17.5 1055 18.7 1079 19.9 1103 21.1 1129 22.3 1154 23.6 1178 24.8 1202 26.1 1225 27.4 1248 28.7
24,000 1069 19.9 1094 21.2 1117 22.4 1140 23.7 1163 24.9 1185 26.2 1207 27.6 1230 28.9 1253 30.3 1276 31.7
26,000 1114 22.8 1137 24.1 1160 25.4 1183 26.8 1204 28.1 1226 29.5 1247 30.9 1267 32.2 1287 33.6 1308 35.1
28,000 1158 25.9 1179 27.2 1201 28.6 1223 30.0 1244 31.4 1265 32.9 1286 34.3 1306 35.8 1326 37.2 1345 38.7
30,000 1207 29.5 1226 30.8 1244 32.1 1264 33.5 1285 35.0 1305 36.5 1325 38.0 1345 39.5 1364 41.1 1383 42.6
32,000 1257 33.5 1275 34.9 1293 36.3 1311 37.6 1328 39.0 1346 40.5 1366 42.1 1385 43.7 1404 45.3 1423 47.0
LEGEND
Bhp — Brake Horsepower
*Refer toFan Performance, 48MPUnits section, forcorrect procedure on
48MP units.
NOTES:
1. Fan performance is based on wet coils and clean 2-in. filters.
2. Conversion — Bhp to kW:
Bhp × .746
kW =
Motor efficiency
See Table 1 for motor efficiency.
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