B常数3100R值22
温度T1阻值Rt温度T1阻值Rt温度T1阻值Rt温度T1阻值Rt-40399.315877252.46642134411.8005499863.76249585-39377.272589350.36893394511.4435131873.67339443-38356.618342448.3695384611.0994156883.5868791-37337.255612546.46303814710.7677184893.50286239-36319.094383644.64454434810.4479075903.42126021-35302.051519742.90945214910.1394931913.34199164-34286.050193841.2534248509.84200785923.26497886-33271.019371939.6723759519.55500601933.19014699-32256.8933361038.1624537529.27806218943.11742395-31243.6112581136.7200263539.01077039953.04674037-30231.1167961235.3416679548.75274306962.97802947-29219.3577451334.024146558.50361009972.91122694-28208.2857011432.7644097568.263018982.84627086-27197.8557611531.5595779578.03062909992.78310157-26188.0262521630.4069296587.806120691002.72166162-25178.7584751729.3038939597.589184391012.66189565-24170.0164741828.2480407607.379525351022.6037503-23161.7668281927.2370727617.176861661032.54717415-22153.9784552026.268817626.980923691042.49211763-21146.6224322125.3412178636.791453511052.43853295-20139.6718352224.4523299646.608204331062.38637404-19133.1015882323.6003116656.430939951072.33559644-18126.8883242422.783419666.259434281082.28615728-17121.0102592522676.093470861092.23801522-16115.4470742621.2484894685.932842391102.19113035-15110.1798122720.5274036695.77735031112.14546416-14105.1907712819.8353359705.626804371122.10097948-13100.4634222919.1709524715.481022311132.05764045-1295.98231673018.5329875725.339829421142.01541241-1191.73301713117.9202402735.20305821151.97426193-1087.70201863217.3315707745.070548091161.93415671-983.87668673316.7658965754.942145071171.89506555-880.24519513416.2221898764.817701431181.85695832-776.79646943515.6994739774.697075451191.8198059-673.5201353615.1968208784.580131141201.78358015-570.4064693714.7133484794.466737971211.74825389-467.44635513814.2482179804.356770651221.71380083-364.63124283913.8006317814.250108891231.68019557-261.95310864013.3698308824.146637171241.64741355-159.4044214112.9550932834.046244531251.61543102056.97810694212.5557316843.948824381261.584225154.66752194312.1710915853.854274291271.55377328负温度系数热敏电阻温度与阻值对应关系表说明：1、Rt 是热敏电阻在T1温度下的阻值；2、R是热敏电阻在T2常温下的标称阻值；3、B值是热敏电阻的重要参数；4、EXP是e的n次方；5、这里T1和T2指的是K度即开尔文温度，K度=273.15(绝对温度)+摄氏度；计算公式：Rt =R*EXP(B*(1/T1-1/T2)已知条件单位k