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1MΩ， B25/50=4200K,NTC热敏电阻R-T表-华巨电子
1MΩ， B25/50=4200K,NTC热敏电阻R-T表-华巨电子
| 南京华巨电子有限公司 | | 热敏电阻温度阻值对照表 | | T =1/ (A +B*ln(RT/Rref) +C*[ln(RT/Rref)]2+ D*[ln(RT/Rref)]3+ E*[ln(RT/Rref)]3)-273.15 | | Rref=1000kΩ | | A= | 3.3549576947007600E-03 | | B= | 2.4173928395084400E-04 | | C= | 2.5352395178618600E-06 | | D= | -1.3300202983989900E-07 | | E= | -9.8742381627131700E-09 | | 如需更多型号阻温对照表请联系我们，谢谢 | | R25=1000kΩ B25/50= 4200 B25/85= 4264 B0/100= 4230 B25/125= 4331 | 温度
(℃) | 阻值
(kΩ) | 温度
(℃) | 阻值
(kΩ) | | -40 | 42675.8 | 160 | 10.221 | | -35 | 29998.8 | 165 | 9.036 | | -30 | 21365.0 | 170 | 8.006 | | -25 | 15403.5 | 175 | 7.110 | | -20 | 11233.9 | 180 | 6.329 | | -15 | 8282.09 | 185 | 5.645 | | -10 | 6168.47 | 190 | 5.046 | | -5 | 4638.70 | 195 | 4.519 | | 0 | 3520.22 | 200 | 4.056 | | 5 | 2694.58 | 205 | 3.647 | | 10 | 2079.53 | 210 | 3.285 | | 15 | 1617.39 | 215 | 2.965 | | 20 | 1267.30 | 220 | 2.681 | | 25 | 1000.00 | 225 | 2.428 | | 30 | 794.384 | 230 | 2.203 | | 35 | 635.099 | 235 | 2.002 | | 40 | 510.865 | 240 | 1.822 | | 45 | 413.339 | 245 | 1.661 | | 50 | 336.303 | 250 | 1.517 | | 55 | 275.087 | 255 | 1.387 | | 60 | 226.168 | 260 | 1.271 | | 65 | 186.862 | 265 | 1.166 | | 70 | 155.115 | 270 | 1.071 | | 75 | 129.345 | 275 | 0.9846 | | 80 | 108.325 | 280 | 0.9069 | | 85 | 91.101 | 285 | 0.8363 | | 90 | 76.923 | 290 | 0.7723 | | 95 | 65.203 | 295 | 0.7140 | | 100 | 55.474 | 300 | 0.6610 | | 105 | 47.366 | 305 | 0.6126 | | 110 | 40.584 | 310 | 0.5685 | | 115 | 34.889 | 315 | 0.5281 | | 120 | 30.090 | 320 | 0.4912 | | 125 | 26.032 | 325 | 0.4573 | | 130 | 22.589 | 330 | 0.4262 | | 135 | 19.659 | 335 | 0.3977 | | 140 | 17.157 | 340 | 0.3714 | | 145 | 15.014 | 345 | 0.3473 | | 150 | 13.174 | 350 | 0.3250 | | 155 | 11.590 |
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