Tecumseh AJA7455ZXC Performance Data Sheet

Performance Data Sheet

AJA7455ZXC

General Information

Model AJA7455ZXC Refrigerant R-404A
Test Condition ARI Performance Test Voltage 240V ~ 50HZ
Return Gas 4.4°C (40°F) RETURN GAS Motor Type CSR

Performance Information

Evap Temp (°F)

-10

-5

0

5

10

15

20

25

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 1500 2340 2450 2090 1490 902 555
Watts 658 627 594 562 531 504 482
Amps 2.70 2.93 2.96 2.88 2.74 2.62 2.59

Lb/h 22.7 44.6 50.2 45.1 34.7 24.3 19.3

Btu/h 2140 2920 2980 2580 1940 1310 940
Watts 685 672 657 642 627 616 608
Amps 2.74 3.05 3.16 3.15 3.08 3.03 3.06

Lb/h 33.1 55.0 60.8 56.1 46.1 36.3 32.2

Btu/h 2840 3550 3560 3100 2410 1750 1340
Watts 702 706 707 707 707 708 714
Amps 2.77 3.14 3.32 3.38 3.37 3.37 3.45

Lb/h 45.0 66.7 72.6 67.9 58.3 49.0 45.5

Btu/h 3590 4230 4170 3650 2910 2200 1750
Watts 714 732 747 760 772 785 801
Amps 2.79 3.23 3.47 3.57 3.61 3.66 3.78

Lb/h 58.5 79.8 85.4 80.8 71.2 62.2 59.2

Btu/h 4420 4970 4840 4250 3450 2680 2170
Watts 723 754 780 804 826 848 873
Amps 2.82 3.31 3.59 3.74 3.82 3.91 4.06

Lb/h 73.4 94.2 99.5 94.6 85.0 76.2 73.4

Btu/h 5300 5770 5560 4890 4020 3180 2620
Watts 732 774 810 843 873 902 933
Amps 2.87 3.40 3.72 3.90 4.02 4.13 4.30

Lb/h 89.9 110 115 110 99.7 90.8 88.2

Btu/h 6260 6640 6330 5580 4630 3720 3090
Watts 746 796 840 879 915 950 985
Amps 2.95 3.51 3.86 4.07 4.20 4.33 4.52

Lb/h 108 127 131 126 115 106 103

Btu/h 7290 7570 7160 6320 5280 4290 3590
Watts 767 824 873 916 956 994 1030
Amps 3.07 3.66 4.03 4.25 4.39 4.52 4.71

Lb/h 128 146 149 143 132 122 119

Btu/h 8400 8560 8050 7110 5980 4900 4110

30

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 -5.720514E+04 3.456405E+02 -1.573332E+01 -1.350729E+03
C2 2.968354E+02 -2.800612E+01 -1.278844E-01 4.133432E+00
C3 1.643514E+03 1.010116E+01 4.865141E-01 3.753279E+01
C4 2.485790E+00 2.167906E-01 1.492778E-03 5.820269E-02
C5 -2.364112E+00 4.489533E-01 1.956810E-03 -3.308483E-02
C6 -1.437530E+01 -9.353831E-02 -4.116857E-03 -3.233591E-01
C7 4.042446E-03 4.354116E-03 1.554590E-05 5.127959E-05
C8 -1.576932E-02 -4.155254E-03 -1.959580E-05 -3.518980E-04
C9 5.850122E-03 -8.022917E-04 -3.776146E-06 1.631889E-04

C10 4.016229E-02 2.869034E-04 1.157544E-05 9.036001E-04

Watts 799 859 912 958 1000 1040 1080
Amps 3.25 3.85 4.23 4.45 4.59 4.72 4.91

Lb/h 149 166 168 161 149 139 136

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