Tecumseh RGA5480CXA User Manual

Performance Data Sheet

RGA5480CXA

General Information

Model RGA5480CXA Refrigerant R407C
Test Condition ASHRAE Test Voltage 115V ~ 60HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type PSC

Performance Information

Evap Temp (°F)

-15

-10

-5

0

5

10

15

20

Condensing Temperature (°F)

80 90 100 110 120 130 140 150

Btu/h 2340 2320
Watts 397 416
Amps 3.98 4.13

Lb/h 34.7 34.6

Btu/h 2680 2610 2540
Watts 407 430 452
Amps 4.10 4.28 4.47

Lb/h 37.8 37.5 37.3

Btu/h 3070 2960 2850 2730
Watts 417 442 469 496
Amps 4.20 4.41 4.63 4.86

Lb/h 41.6 41.2 40.8 40.4

Btu/h 3530 3370 3210 3040 2870
Watts 424 454 484 514 546
Amps 4.27 4.53 4.78 5.04 5.30

Lb/h 46.2 45.7 45.2 44.6 44.1

Btu/h 4030 3830 3620 3410 3200
Watts 431 464 498 532 567
Amps 4.33 4.62 4.91 5.20 5.50

Lb/h 51.6 50.9 50.2 49.6 48.9

Btu/h 4600 4350 4100 3840 3580 3320 3050
Watts 436 473 510 548 587 626 665
Amps 4.37 4.69 5.02 5.34 5.67 6.01 6.34

Lb/h 57.7 56.9 56.1 55.3 54.5 53.6 52.8

Btu/h 5230 4930 4630 4320 4020 3710 3390
Watts 439 480 521 563 605 648 691
Amps 4.40 4.75 5.11 5.46 5.83 6.19 6.57

Lb/h 64.5 63.6 62.7 61.7 60.8 59.8 58.8

Btu/h 5930 5580 5220 4870 4520 4160 3800 3440
Watts 440 485 531 576 622 669 716 763
Amps 4.40 4.79 5.18 5.57 5.97 6.37 6.77 7.18

Lb/h 72.1 71.1 70.0 68.9 67.9 66.8 65.7 64.5

Btu/h 6680 6280 5880 5480 5070 4670 4260 3850

25

30

35

40

45

50

55

Watts 440 489 538 588 638 688 739 790
Amps 4.40 4.81 5.24 5.66 6.09 6.52 6.96 7.40

Lb/h 80.4 79.3 78.1 76.9 75.7 74.5 73.2 72.0

Btu/h 7500 7050 6600 6140 5690 5240 4780 4320
Watts 438 491 544 598 652 706 760 816
Amps 4.37 4.82 5.28 5.73 6.19 6.66 7.13 7.61

Lb/h 89.5 88.2 86.9 85.6 84.2 82.9 81.5 80.1

Btu/h 8380 7880 7380 6880 6370 5870 5360 4860
Watts 433 491 548 606 664 722 781 840
Amps 4.33 4.82 5.30 5.79 6.28 6.78 7.28 7.79

Lb/h 99.3 97.9 96.4 95.0 93.5 92.1 90.6 89.1

Btu/h 9330 8780 8220 7670 7120 6560 6010 5450
Watts 427 489 550 612 674 737 799 862
Amps 4.28 4.80 5.31 5.84 6.36 6.89 7.42 7.96

Lb/h 110 108 107 105 104 102 100 98.7

Btu/h 10300 9740 9130 8530 7920 7320 6710 6110
Watts 418 484 551 617 683 749 816 883
Amps 4.22 4.76 5.31 5.87 6.42 6.98 7.55 8.12

Lb/h 121 119 118 116 114 113 111 109

Btu/h 11400 10800 10100 9450 8800 8140 7480 6830
Watts 408 478 549 619 690 760 831 902
Amps 4.14 4.72 5.30 5.88 6.47 7.06 7.66 8.27

Lb/h 133 131 129 128 126 124 122 120

Btu/h 12600 11900 11200 10400 9730 9030 8320 7610
Watts 394 469 544 619 694 769 844 920
Amps 4.05 4.66 5.27 5.89 6.51 7.13 7.76 8.40

Lb/h 145 144 142 140 138 136 134 132

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 4.745782E+03 1.969055E+02 2.302118E+00 5.040787E+01
C2 1.737180E+02 -4.918503E+00 -4.059575E-02 1.206536E+00
C3 -1.517440E+01 2.837228E+00 2.480619E-02 -5.367561E-02
C4 1.280901E+00 -4.172543E-02 -3.414078E-04 1.460027E-02
C5 -1.002519E+00 8.375125E-02 6.814540E-04 -2.516997E-03
C6 3.976509E-03 -8.871576E-04 -9.254371E-06 2.952595E-05
C7 1.283154E-03 -1.187014E-04 1.060642E-06 -8.309148E-06
C8 -1.320412E-03 1.544165E-04 -4.992041E-07 6.688561E-06
C9 3.952029E-04 -5.536152E-05 -2.453412E-08 -1.402770E-06

C10 -6.272695E-05 1.215768E-05 9.036429E-08 -1.818282E-07

Value = C1 + C2 * Te + C4 * Te^2 + C7 * Te^3 + (C3 + C5 * Te + C8 * Te^2) * Tc + (C6 + C9 * Te) * Tc^2 + C10 * Tc^3

Te = Evaporator Temperature

Tc = Condensing Temperature