Tecumseh AKA9451ZXD Performance Data Sheet

Performance Data Sheet

AKA9451ZXD

General Information

Model AKA9451ZXD Refrigerant R-404A
Test Condition ARI Performance Test Voltage 230V ~ 60HZ
Return Gas 4.4°C (40°F) RETURN GAS Motor Type CSR

Performance Information

Evap Temp (°F)

0

5

10

15

20

25

30

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 6050 5200 4330 3490 2710 2030 1490
Watts 731 802 832 835 824 812 813
Amps 4.27 4.28 4.26 4.22 4.17 4.11 4.04

Lb/h 114 101 88.0 74.8 62.1 50.2 39.6

Btu/h 6290 5550 4760 3960 3180 2480 1880
Watts 754 839 881 894 893 889 898
Amps 4.31 4.38 4.43 4.45 4.46 4.45 4.43

Lb/h 118 108 97.2 85.4 73.3 61.3 49.7

Btu/h 6640 6000 5270 4500 3720 2970 2290
Watts 776 873 927 951 959 963 978
Amps 4.34 4.48 4.59 4.66 4.72 4.76 4.78

Lb/h 124 117 108 97.6 86.0 73.6 61.0

Btu/h 7150 6590 5910 5150 4340 3540 2770
Watts 797 907 972 1010 1020 1030 1050
Amps 4.38 4.57 4.73 4.86 4.96 5.04 5.10

Lb/h 132 128 121 112 101 87.9 74.0

Btu/h 7830 7340 6690 5920 5080 4200 3330
Watts 816 938 1010 1060 1080 1100 1130
Amps 4.44 4.69 4.89 5.06 5.20 5.31 5.40

Lb/h 144 143 138 129 118 105 89.7

Btu/h 8720 8270 7640 6860 5960 5000 4000
Watts 833 966 1050 1100 1130 1160 1190
Amps 4.53 4.83 5.07 5.28 5.45 5.59 5.70

Lb/h 161 162 158 151 140 125 109

Btu/h 9830 9420 8790 7980 7010 5950 4810
Watts 848 991 1090 1150 1180 1210 1250
Amps 4.68 5.01 5.29 5.52 5.72 5.88 6.01

Lb/h 182 185 183 176 165 150 132

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 7.616011E+03 -2.925933E+03 2.721815E+00 1.459344E+02
C2 -4.018411E+02 -2.655119E+01 -1.382615E-01 -1.001011E+01

C3 8.540329E+01 9.623147E+01 4.190064E-02 9.032452E-01
C4 4.230426E+00 8.858807E-02 6.458558E-04 4.789424E-02
C5 8.267156E+00 4.898553E-01 2.175823E-03 1.966955E-01
C6 -1.832814E+00 -8.111942E-01 -3.485745E-04 -2.219615E-02
C7 3.706132E-02 -5.610572E-04 1.759657E-05 9.612878E-04
C8 -2.990563E-02 -1.183409E-03 -1.270472E-05 -2.838505E-04
C9 -3.467311E-02 -1.258324E-03 -4.218407E-06 -7.944293E-04

C10 6.502560E-03 2.247095E-03 8.324355E-07 7.371299E-05

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