SiUS28-902_B Thermistor Resistance / Temperature CharacteristicsAppendix 1613. Thermistor Resistance / Temperature CharacteristicsIndoor unit FCQ, FHQ, FAQ FTQFor suction air R1T —For liquid pipe R2T R1TFor gas pipe R3T R2TOutdoor unit For outdoor air R1TFor heat exchangerdeicer R4TFor suction air R3T, R5TT°F T°C k T°F T°C k-4.0 -20 197.81 86.0 30 16.10-2.2 -19 186.53 87.8 31 15.43-0.4 -18 175.97 89.6 32 14.791.4 -17 166.07 91.4 33 14.183.2 -16 156.80 93.2 34 13.595.0 -15 148.10 95.0 35 13.046.8 -14 139.94 96.8 36 12.518.6 -13 132.28 98.6 37 12.0110.4 -12 125.09 100.4 38 11.5212.2 -11 118.34 102.2 39 11.0614.0 -10 111.99 104.0 40 10.6315.8 -9 106.03 105.8 41 10.2117.6 -8 100.41 107.6 42 9.8119.4 -7 95.14 109.4 43 9.4221.2 -6 90.17 111.2 44 9.0623.0 -5 85.49 113.0 45 8.7124.8 -4 81.08 114.8 46 8.3726.6 -3 76.93 116.6 47 8.0528.4 -2 73.01 118.4 48 7.7530.2 -1 69.32 120.2 49 7.4632.0 0 65.84 122.0 50 7.1833.8 1 62.54 123.8 51 6.9135.6 2 59.43 125.6 52 6.6537.4 3 56.49 127.4 53 6.4139.2 4 53.71 129.2 54 6.6541.0 5 51.09 131.0 55 6.4142.8 6 48.61 132.8 56 6.1844.6 7 46.26 134.6 57 5.9546.4 8 44.05 136.4 58 5.7448.2 9 41.95 138.2 59 5.1450.0 10 39.96 140.0 60 4.9651.8 11 38.08 141.8 61 4.7953.6 12 36.30 143.6 62 4.6255.4 13 34.62 145.4 63 4.4657.2 14 33.02 147.2 64 4.3059.0 15 31.50 149.0 65 4.1660.8 16 30.06 150.8 66 4.0162.6 17 28.70 152.6 67 3.8864.4 18 27.41 154.4 68 3.7566.2 19 26.18 156.2 69 3.6268.0 20 25.01 158.0 70 3.5069.8 21 23.91 159.8 71 3.3871.6 22 22.85 161.6 72 3.2773.4 23 21.85 163.4 73 3.1675.2 24 20.90 165.2 74 3.0677.0 25 20.00 167.0 75 2.9678.8 26 19.14 168.8 76 2.8680.6 27 18.32 170.6 77 2.7782.4 28 17.54 172.4 78 2.6884.2 29 16.80 174.2 79 2.6086.0 30 16.10 176.0 80 2.51Outdoor unit radiation fin thermistor R10TT°F T°C k14 -10 —18 -8 —21 -6 88.025 -4 79.128 -2 71.132 0 64.135 2 57.839 4 52.343 6 47.346 8 42.950 10 38.954 12 35.357 14 32.161 16 29.264 18 26.668 20 24.372 22 22.275 24 20.379 26 18.582 28 17.086 30 15.690 32 14.293 34 13.197 36 12.0100 38 11.1104 40 10.3108 42 9.5111 44 8.8115 46 8.2118 48 7.6122 50 7.0126 52 6.7129 54 6.0133 56 5.5136 58 5.2140 60 4.79144 62 4.46147 64 4.15151 66 3.87154 68 3.61158 70 3.37162 72 3.15165 74 2.94169 76 2.75172 78 2.51176 80 2.41180 82 2.26183 84 2.12187 86 1.99190 88 1.87194 90 1.76198 92 1.65201 94 1.55205 96 1.46208 98 1.38
