TCL TAC-09CSD/XA81I - Appendix 4 THERMISTOR TEMPERATURE CHARACTERISTICS; 1) Outdoor unit sensor temperature characteristics

TCL Air Conditioner Service Manual

71

TH1: indoor room temperature sensor and outside air temperature sensor
TH2: indoor exchange temperature sensor and outside exchange temperature sensor
Before measuring resistance, disconnect connectors as shown above.
1) Outdoor unit sensor temperature characteristics
TEMP.
( ℃ )
R min
(k Ohm)
R(t)
(k Ohm)
R max
(k Ohm)
TEMP.
( ℃ )
R min
(k Ohm)
R(t)
(k Ohm)
R max
(k Ohm)
TEMP.
( ℃ )
R min
(k Ohm)
R(t)
(k Ohm)
R max
(k Ohm)
-30 283.3 322.9 367.7 24 19.36 20.89 22.52 78 2.563 2.654 2.745
-29 267.4 304.4 346.3 25 18.55 20 21.54 79 2.481 2.567 2.654
-28 252.5 287.1 307.4 26 17.77 19.14 20.6 80 2.402 2.484 2.567
-27 238.5 270.9 307.4 27 17.03 18.32 19.7 81 2.327 2.404 2.483
-26 225.4 255.7 289.8 28 16.32 17.55 18.85 82 2.254 2.327 2.401
-25 213.1 241.4 273.3 29 15.65 16.81 18.04 83 2.183 2.253 2.323
-24 201.5 228 257.9 30 15 16.1 17.27 84 2.115 2.182 2.248
-23 190.6 215.5 243.4 31 14.39 15.43 16.54 85 2.05 2.113 2.176
-22 180.3 203.6 229.8 32 13.81 14.79 15.34 86 1.985 2.047 2.109
-21 170.7 192.5 217 33 13.25 14.18 15.17 87 1.922 1.983 2.045
-20 161.6 182.1 205 34 12.72 13.6 14.54 88 1.861 1.922 1.983
-19 153.1 172.3 193.7 35 12.21 13.05 13.93 89 1.802 1.862 1.923
-18 145 163.1 183.2 36 11.72 12.52 13.36 90 1.746 1.805 1.865
-17 137.5 154.4 173.2 37 11.26 12.01 12.81 91 1.692 1.75 1.809
-16 130.3 146.2 163.9 38 10.82 11.53 12.29 92 1.639 1.697 1.755
-15 123.6 138.5 155.1 39 10.29 11.07 11.78 93 1.589 1.646 1.703
-14 117.3 131.3 146.8 40 9.986 10.63 11.31 94 1.54 1.596 1.653
-13 111.3 124.4 139 41 9.6 10.21 10.85 95 1.493 1.549 1.604
-12 105.6 118 131.7 42 9.231 9.813 10.42 96 1.448 1.502 1.558
-11 100.3 111.9 124.7 43 8.878 9.43 10 97 1.404 1.458 1.512
-10 95.24 106.2 118.2 44 8.54 9.064 9.612 98 1.362 1.415 1.469
-9 90.49 100.8 112.1 45 8.217 8.714 9.233 99 1.321 1.373 1.426
-8 85.99 95.68 106.3 46 7.908 8.38 8.872 100 1.284 1.335 1.387
-7 81.75 90.86 100.8 47 7.612 8.06 8.526 101 1.245 1.296 1.348
-6 77.74 86.31 95.74 48 7.328 7.754 8.196 102 1.209 1.258 1.309
-5 73.94 82.01 90.88 49 7.057 7.461 7.88 103 1.173 1.222 1.272
-4 70.35 77.95 86.29 50 6.797 7.18 7.578 104 1.139 1.187 1.236
-3 66.96 74.11 81.96 51 6.548 6.912 7.289 105 1.105 1.153 1.202