Tecumseh RGA5480EXC User Manual

Performance Data Sheet

RGA5480EXC

General Information

Model RGA5480EXC Refrigerant R22
Test Condition ASHRAE Test Voltage 240V ~ 50HZ
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 2180 1950
Watts 362 386
Amps 1.70 1.77

Lb/h 28.1 26.3

Btu/h 2590 2390 2140
Watts 373 396 423
Amps 1.77 1.84 1.93

Lb/h 33.2 31.9 30.0

Btu/h 2990 2810 2590 2330
Watts 383 406 433 465
Amps 1.83 1.90 1.99 2.11

Lb/h 38.1 37.2 35.8 33.8

Btu/h 3400 3230 3020 2770 2490
Watts 392 416 444 475 510
Amps 1.88 1.95 2.05 2.16 2.30

Lb/h 43.0 42.5 41.4 39.7 37.6

Btu/h 3810 3650 3450 3210 2940
Watts 401 425 453 485 520
Amps 1.91 1.99 2.09 2.21 2.34

Lb/h 48.0 47.7 46.8 45.5 43.7

Btu/h 4250 4090 3890 3650 3380 3080 2750
Watts 407 433 463 495 531 570 613
Amps 1.94 2.02 2.13 2.25 2.39 2.55 2.73

Lb/h 53.2 53.0 52.4 51.3 49.7 47.7 45.3

Btu/h 4720 4550 4340 4100 3820 3520 3190
Watts 412 440 471 505 542 582 625
Amps 1.95 2.05 2.16 2.28 2.43 2.59 2.77

Lb/h 58.7 58.6 58.1 57.2 55.8 53.9 51.7

Btu/h 5240 5050 4820 4560 4270 3960 3630 3280
Watts 414 445 478 514 552 593 638 685
Amps 1.95 2.06 2.18 2.31 2.46 2.63 2.82 3.03

Lb/h 64.6 64.6 64.1 63.2 61.9 60.2 58.1 55.6

Btu/h 5810 5590 5340 5060 4750 4420 4070 3710

25

30

35

40

45

50

55

Watts 415 448 483 521 562 605 651 699
Amps 1.93 2.06 2.19 2.34 2.50 2.68 2.87 3.08

Lb/h 71.1 71.1 70.6 69.7 68.4 66.7 64.6 62.2

Btu/h 6440 6190 5910 5600 5260 4910 4530 4140
Watts 412 448 487 528 571 616 664 714
Amps 1.90 2.05 2.20 2.36 2.53 2.72 2.92 3.14

Lb/h 78.4 78.2 77.6 76.6 75.3 73.5 71.4 69.0

Btu/h 7150 6860 6540 6190 5820 5430 5020 4600
Watts 406 446 488 532 578 626 676 729
Amps 1.86 2.03 2.20 2.38 2.56 2.76 2.97 3.20

Lb/h 86.4 86.1 85.3 84.2 82.7 80.8 78.6 76.1

Btu/h 7950 7600 7230 6840 6430 5990 5550 5090
Watts 396 440 486 534 584 635 688 743
Amps 1.81 2.00 2.19 2.39 2.59 2.81 3.03 3.27

Lb/h 95.5 94.9 93.8 92.5 90.7 88.7 86.3 83.6

Btu/h 8840 8440 8010 7570 7100 6620 6130 5630
Watts 383 432 482 534 587 642 698 757
Amps 1.75 1.96 2.18 2.39 2.62 2.85 3.09 3.34

Lb/h 106 105 103 102 99.6 97.3 94.6 91.7

Btu/h 9840 9370 8880 8380 7850 7310 6770 6210
Watts 365 419 474 531 588 647 708 769
Amps 1.67 1.91 2.15 2.40 2.64 2.89 3.15 3.42

Lb/h 117 116 114 112 109 107 104 100

Btu/h 11000 10400 9860 9280 8690 8090 7480 6860
Watts 343 402 463 524 587 650 715 781
Amps 1.59 1.86 2.13 2.39 2.66 2.94 3.22 3.50

Lb/h 130 128 126 123 120 117 114 110

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 2.758619E+03 3.278526E+02 1.745014E+00 2.699283E+01
C2 8.159833E+01 -1.330415E+00 -1.214377E-02 6.381858E-01
C3 3.391920E+01 -5.015125E-01 -1.206440E-03 4.488728E-01
C4 1.478578E+00 -9.676824E-02 -6.507234E-04 1.350801E-02
C5 -1.569964E-01 5.926574E-02 4.094905E-04 2.851041E-03
C6 -3.697422E-01 1.549942E-02 1.099921E-05 -3.308929E-03
C7 1.417337E-02 -4.502459E-04 6.411171E-08 1.709009E-04
C8 -1.558742E-02 9.159243E-04 4.983080E-06 -1.511265E-04
C9 1.988331E-03 -2.595616E-04 -1.918222E-06 1.796941E-05

C10 5.701526E-04 1.084739E-05 3.121403E-07 2.562081E-06

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