Tecumseh RKA5515CXC Performance Data Sheet

Performance Data Sheet

RKA5515CXC

General Information

Model RKA5515CXC Refrigerant R-407C
Test Condition ASHRAE Performance Test Voltage 240V ~ 50HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type PSC

Performance Information

Evap Temp (°F)

-15

-10

-5

0

5

10

15

20

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 3450 3320
Watts 593 615
Amps 2.93 3.00

Lb/h 47.6 45.8

Btu/h 4030 3840 3650
Watts 613 641 671
Amps 3.00 3.09 3.19

Lb/h 54.2 52.4 50.6

Btu/h 4690 4440 4180 3920
Watts 630 665 701 737
Amps 3.06 3.18 3.31 3.44

Lb/h 61.8 60.0 58.1 56.3

Btu/h 5450 5130 4810 4490 4160
Watts 643 685 728 771 815
Amps 3.10 3.26 3.41 3.57 3.73

Lb/h 70.3 68.5 66.6 64.8 62.9

Btu/h 6290 5910 5520 5140 4750
Watts 654 703 752 802 853
Amps 3.14 3.32 3.51 3.69 3.88

Lb/h 79.8 77.9 76.1 74.2 72.3

Btu/h 7220 6770 6330 5880 5420 4970 4510
Watts 661 717 774 830 888 946 1010
Amps 3.16 3.37 3.59 3.80 4.02 4.24 4.47

Lb/h 90.2 88.4 86.5 84.6 82.7 80.8 78.8

Btu/h 8240 7730 7220 6700 6190 5660 5140
Watts 665 728 792 855 920 985 1050
Amps 3.17 3.41 3.66 3.90 4.15 4.40 4.66

Lb/h 102 99.7 97.9 96.0 94.1 92.1 90.1

Btu/h 9350 8780 8200 7620 7040 6450 5860
Watts 666 736 806 877 949 1020 1090
Amps 3.16 3.44 3.71 3.99 4.27 4.55 4.83

Lb/h 114 112 110 108 106 104 102

Btu/h 10600 9910 9270 8630 7980 7330 6680

25

30

35

40

45

50

55

Watts 663 740 818 896 974 1050 1130
Amps 3.14 3.45 3.76 4.06 4.37 4.68 5.00

Lb/h 127 125 124 122 120 118 116

Btu/h 11800 11100 10400 9720 9010 8290 7580
Watts 656 740 825 911 996 1080 1170
Amps 3.11 3.45 3.79 4.12 4.46 4.80 5.15

Lb/h 142 140 138 136 134 132 130

Btu/h 13200 12500 11700 10900 10100 9350 8570
Watts 644 737 829 922 1020 1110 1200
Amps 3.06 3.43 3.80 4.17 4.54 4.91 5.29

Lb/h 157 155 153 151 149 147 145

Btu/h 14700 13900 13000 12200 11300 10500 9650
Watts 629 729 829 929 1030 1130 1230
Amps 3.00 3.40 3.80 4.20 4.60 5.01 5.41

Lb/h 173 171 169 167 165 163 161

Btu/h 16300 15400 14500 13600 12600 11700 10800
Watts 610 717 825 933 1040 1150 1260
Amps 2.92 3.35 3.79 4.22 4.65 5.09 5.52

Lb/h 191 189 186 184 182 180 178

Btu/h 17900 17000 16000 15000 14000 13100 12100
Watts 586 701 817 932 1050 1160 1280
Amps 2.83 3.29 3.76 4.22 4.69 5.15 5.62

Lb/h 209 207 205 203 201 198 196

Btu/h 19700 18700 17600 16600 15500 14500 13400
Watts 557 680 804 927 1050 1170 1300
Amps 2.72 3.21 3.71 4.21 4.71 5.20 5.70

Lb/h 228 226 224 222 220 218 215

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 7.944184E+03 3.159964E+02 1.900612E+00 8.439897E+01
C2 2.635121E+02 -8.902083E+00 -4.056853E-02 1.825220E+00
C3 -3.132989E+01 4.110581E+00 1.510211E-02 -1.775977E-01
C4 1.837274E+00 -7.855126E-02 -2.916066E-04 1.968920E-02
C5 -1.318852E+00 1.466245E-01 6.219143E-04 -5.101605E-04
C6 7.457394E-03 -1.533553E-03 -4.715905E-06 7.902085E-05
C7 6.627485E-04 -2.035010E-04 -5.597576E-07 6.568607E-06
C8 -7.631762E-04 2.092793E-04 6.003904E-07 -7.179984E-06
C9 2.351083E-04 -5.970418E-05 -1.769923E-07 2.173442E-06

C10 -7.564213E-05 1.612684E-05 4.951454E-08 -7.838244E-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