Tecumseh AJA4512YXD Performance Data Sheet

Performance Data Sheet

AJA4512YXD

General Information

Model AJA4512YXD Refrigerant R-134a
Test Condition ARI Performance Test Voltage 230V ~ 60HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type CSR

Performance Information

Evap Temp (°F)

20

25

30

35

40

45

50

55

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 8650 8400 7970 7390 6700 5920 5100
Watts 844 963 1040 1070 1090 1090 1100
Amps 4.24 4.74 5.04 5.19 5.22 5.20 5.18

Lb/h 103 106 106 103 98.0 91.3 83.2

Btu/h 10000 9540 8930 8190 7360 6480 5570
Watts 894 1020 1100 1140 1170 1190 1210
Amps 4.44 4.95 5.26 5.42 5.47 5.48 5.49

Lb/h 120 121 119 114 108 100 91.7

Btu/h 11600 10900 10100 9240 8290 7310 6340
Watts 944 1070 1150 1210 1240 1270 1300
Amps 4.67 5.19 5.51 5.69 5.78 5.82 5.87

Lb/h 141 139 135 129 122 114 105

Btu/h 13400 12500 11500 10500 9440 8370 7330
Watts 996 1120 1210 1270 1310 1350 1390
Amps 4.93 5.46 5.80 6.00 6.11 6.19 6.28

Lb/h 164 160 155 148 139 131 122

Btu/h 15200 14200 13100 11900 10700 9590 8500
Watts 1050 1180 1270 1330 1380 1420 1480
Amps 5.20 5.74 6.10 6.33 6.47 6.59 6.73

Lb/h 188 183 176 168 159 150 142

Btu/h 17200 16000 14700 13400 12100 10900 9780
Watts 1120 1240 1330 1390 1450 1500 1560
Amps 5.46 6.02 6.40 6.66 6.84 7.00 7.19

Lb/h 214 207 199 190 181 172 164

Btu/h 19200 17800 16400 15000 13600 12300 11100
Watts 1200 1320 1400 1470 1520 1580 1650
Amps 5.71 6.28 6.69 6.98 7.20 7.41 7.65

Lb/h 239 231 222 213 204 195 187

Btu/h 21100 19500 18000 16500 15000 13700 12500
Watts 1290 1400 1480 1540 1600 1660 1730
Amps 5.92 6.52 6.96 7.28 7.55 7.81 8.10

Lb/h 264 255 245 236 227 219 212

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 -1.323224E+04 -3.532774E+03 -1.471165E+01 -2.447772E+02
C2 5.071431E+02 1.367089E+01 4.368543E-02 6.824403E+00
C3 4.513728E+02 1.040727E+02 4.564277E-01 6.872419E+00
C4 9.101436E+00 6.788233E-03 1.507913E-03 1.048900E-01
C5 -9.511825E+00 -1.426218E-01 -1.388207E-03 -1.317082E-01
C6 -2.969804E+00 -8.156716E-01 -3.447713E-03 -4.026015E-02
C7 -7.591498E-02 3.619283E-03 -1.805879E-05 -1.048081E-03
C8 1.668678E-02 -3.444211E-03 6.972516E-06 4.704762E-04
C9 2.657231E-02 2.229760E-03 6.612338E-06 3.683673E-04

C10 5.631546E-03 1.990316E-03 8.432162E-06 6.666652E-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