Trane RT-PRC007-EN Air Conditioner User Manual


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Performance
Data
Table PD-13 — Supply Fan Performance — 40 and 50 Ton
Static Pressure (in. wg)
1
0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50
SCFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
12000 365 3.02 408 3.66 448 4.32 485 4.99 522 5.70 556 6.44 588 7.20 620 7.96 652 8.75 682 9.56
13000 388 3.73 427 4.40 468 5.13 501 5.84 536 6.57 569 7.34 601 8.15 631 8.96 660 9.80 690 10.66
14000 412 4.54 448 5.26 486 6.03 520 6.80 551 7.57 584 8.36 615 9.21 643 10.06 672 10.96 699 11.86
15000 436 5.46 471 6.25 505 7.04 540 7.89 569 8.70 599 9.54 629 10.40 658 11.31 685 12.21 711 13.15
16000 460 6.53 493 7.36 525 8.17 559 9.08 588 9.96 615 10.83 643 11.73 672 12.66 699 13.60 724 14.58
17000 485 7.72 516 8.59 546 9.46 577 10.39 608 11.36 634 12.28 659 13.20 687 14.17 713 15.15 739 16.16
18000 509 9.06 540 9.97 568 10.91 596 11.84 627 12.88 654 13.86 678 14.84 702 15.83 728 16.85 753 17.88
19000 534 10.54 563 11.50 590 12.49 617 13.45 645 14.51 674 15.60 697 16.64 719 17.64 743 18.71 768 19.79
20000 560 12.18 587 13.18 613 14.24 638 15.25 664 16.31 692 17.45 717 18.57 739 19.66 760 20.74 783 21.85
Notes:
1. Fan performance table includes internal resistances of cabinet, and 2” standard filters. For other components refer to component static pressure drop table. Add the
pressure drops from any additional components to the duct (external) static pressure, enter the table, and select motor bhp.
2. The pressure drop from the supply fan to the space cannot exceed 2.50”.
3. Maximum air flow for 40 ton — 17,600 cfm, 50 ton — 20,000 cfm.
4. Maximum motor horsepower for 40 ton — 15 hp, 50 ton — 20 hp.
Figure PD-3
0 2000 4000 6000 8000 10000 12000 14000 16000 18000 20000 22000 24000 26000 28000
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
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%
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9
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600 RPM
5
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4
5
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CFM
Static Presure in. H2O
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