Tecumseh VSA9490ZXG Performance Data Sheet

Performance Data Sheet

VSA9490ZXG

General Information

Model VSA9490ZXG Refrigerant R-404A
Test Condition ARI Performance Test Voltage 380V 3~ 50HZ
Return Gas 4.4°C (40°F) RETURN GAS Motor Type 3PH

Performance Information

Evap Temp (°F)

0

5

10

15

20

25

30

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 6260 5770 5250 4690 4110 3490 2840
Watts 896 1030 1170 1330 1500 1680 1880
Amps 1.97 2.09 2.22 2.39 2.57 2.78 3.01

Lb/h 105 103 101 97.6 93.8 89.3 84.3

Btu/h 7080 6520 5920 5290 4640 3950 3230
Watts 893 1030 1170 1330 1500 1680 1880
Amps 1.96 2.08 2.22 2.39 2.58 2.79 3.03

Lb/h 119 117 115 111 107 103 97.8

Btu/h 7960 7320 6650 5960 5220 4460 3670
Watts 889 1020 1170 1330 1500 1690 1880
Amps 1.95 2.07 2.22 2.40 2.59 2.81 3.05

Lb/h 135 133 130 127 123 118 113

Btu/h 8910 8200 7460 6680 5880 5040 4180
Watts 885 1020 1170 1330 1500 1690 1890
Amps 1.94 2.07 2.22 2.40 2.60 2.82 3.07

Lb/h 152 150 147 144 140 135 130

Btu/h 9930 9150 8330 7480 6600 5690 4750
Watts 881 1020 1170 1330 1500 1690 1890
Amps 1.92 2.06 2.22 2.40 2.61 2.83 3.09

Lb/h 171 169 166 163 158 154 148

Btu/h 11000 10200 9270 8350 7390 6410 5390
Watts 876 1010 1160 1330 1500 1690 1890
Amps 1.91 2.05 2.22 2.41 2.61 2.85 3.10

Lb/h 193 190 187 183 179 174 168

Btu/h 12200 11300 10300 9300 8260 7200 6110
Watts 870 1010 1160 1320 1500 1690 1890
Amps 1.90 2.05 2.22 2.41 2.62 2.86 3.12

Lb/h 216 213 210 206 202 196 191

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 9.066072E+03 3.008070E+02 1.874082E+00 9.659600E+01
C2 2.726797E+02 -2.431913E+00 -1.086154E-02 2.749932E+00

C3 -2.233166E+01 2.340300E+00 -7.901860E-03 3.696917E-01
C4 1.362751E+00 -3.932716E-03 -8.170193E-06 3.454375E-02
C5 -1.450004E+00 2.174156E-02 1.095133E-04 -1.460880E-03
C6 -1.599806E-01 6.375965E-02 1.138022E-04 -3.309072E-03
C7 5.662213E-03 -9.728112E-05 1.047222E-06 1.189459E-04
C8 -2.108110E-03 -1.488463E-07 -3.929074E-07 -3.865374E-05
C9 1.008202E-04 6.113091E-06 1.983822E-08 1.049150E-06

C10 1.408011E-05 -2.699785E-07 2.519694E-09 2.768319E-07

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