Tecumseh AKA9427ZXC Performance Data Sheet
Performance Data Sheet
AKA9427ZXC
General Information
Model AKA9427ZXC Refrigerant R-404A
Test Condition ARI Performance Test Voltage 240V ~ 50HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type CSIR
Performance Information
Evap Temp (°F)
20
25
30
35
40
45
50
Condensing Temperature (°F)
80 90 100 110 120 130 140
Btu/h 4520 3860 3380 2970 2560 2050 1340
Watts 390 443 479 498 502 495 476
Amps 3.19 3.24 3.29 3.33 3.35 3.35 3.33
Lb/h 70.6 65.5 62.0 58.9 54.9 48.5 38.5
Btu/h 5090 4350 3810 3360 2920 2400 1710
Watts 396 453 493 519 532 533 526
Amps 3.18 3.26 3.33 3.38 3.42 3.44 3.44
Lb/h 79.6 73.9 70.2 67.3 63.8 58.3 49.6
Btu/h 5770 4940 4310 3800 3310 2770 2070
Watts 403 464 509 540 560 570 572
Amps 3.19 3.28 3.37 3.44 3.50 3.54 3.56
Lb/h 90.8 84.2 80.0 76.9 73.6 68.7 61.0
Btu/h 6580 5620 4890 4300 3750 3160 2440
Watts 412 475 524 560 586 604 615
Amps 3.21 3.31 3.41 3.50 3.58 3.64 3.68
Lb/h 104 96.4 91.4 87.8 84.4 79.9 72.8
Btu/h 7510 6410 5560 4870 4240 3590 2820
Watts 421 486 537 578 609 634 654
Amps 3.23 3.35 3.46 3.57 3.66 3.74 3.80
Lb/h 120 111 105 100 96.6 92.0 85.3
Btu/h 8580 7320 6340 5520 4790 4060 3230
Watts 429 494 548 592 629 660 687
Amps 3.24 3.38 3.50 3.62 3.73 3.83 3.91
Lb/h 139 128 120 115 110 105 98.6
Btu/h 9790 8360 7220 6260 5420 4580 3670
Watts 435 500 555 602 643 679 714
Amps 3.25 3.40 3.54 3.67 3.79 3.91 4.00
Lb/h 161 147 138 131 125 120 113
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 2.156894E+04 -9.317690E+02 3.435732E+00 2.650521E+02
C2 1.641247E+02 -4.614264E+00 -5.066476E-02 1.852879E+00
C3 -4.959574E+02 3.115012E+01 -2.429645E-03 -6.125148E+00
C4 4.413259E+00 2.577805E-01 9.147427E-04 7.319301E-02
C5 -3.120559E+00 -8.929666E-02 2.465546E-04 -4.911101E-02
C6 4.526124E+00 -2.064936E-01 6.981695E-05 6.109692E-02
C7 1.112580E-02 -1.305154E-03 -6.705895E-06 2.631983E-04
C8 -3.773794E-02 -1.502994E-03 -2.081973E-06 -6.283161E-04
C9 1.876709E-02 1.367027E-03 1.077111E-06 3.833212E-04
C10 -1.499518E-02 3.252114E-04 -5.215739E-07 -2.232363E-04
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
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