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NTC热敏电阻R25=2.252K欧B=3977阻温对照R-T表-华巨电子
NTC热敏电阻R25=2.252K欧B=3977阻温对照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=2.252kΩ | | A= | 3.3544454206941700E-03 | | B= | 2.5643318007088300E-04 | | C= | 1.8115658245698200E-06 | | D= | 8.3660834433286000E-09 | | E= | 6.7129346567328400E-08 | | 华巨温度传感器感知世界的温度，创造中国的世界品牌 | | R25=2.252kΩ B25/85= 3976 B25/50= 3934 B0/100= 3953 B25/125= 4040 | 温度
(℃) | 阻值
(kΩ) | 温度
(℃) | 阻值
(kΩ) | | -40 | 75.779 | 56 | 0.6484 | | -39 | 70.920 | 57 | 0.6250 | | -38 | 66.403 | 58 | 0.6027 | | -37 | 62.202 | 59 | 0.5812 | | -36 | 58.293 | 60 | 0.5606 | | -35 | 54.654 | 61 | 0.5409 | | -34 | 51.264 | 62 | 0.5219 | | -33 | 48.106 | 63 | 0.5037 | | -32 | 45.162 | 64 | 0.4863 | | -31 | 42.416 | 65 | 0.4695 | | -30 | 39.854 | 66 | 0.4534 | | -29 | 37.462 | 67 | 0.4379 | | -28 | 35.229 | 68 | 0.4231 | | -27 | 33.142 | 69 | 0.4088 | | -26 | 31.192 | 70 | 0.3950 | | -25 | 29.368 | 71 | 0.3818 | | -24 | 27.662 | 72 | 0.3691 | | -23 | 26.066 | 73 | 0.3569 | | -22 | 24.571 | 74 | 0.3451 | | -21 | 23.171 | 75 | 0.3338 | | -20 | 21.859 | 76 | 0.3229 | | -19 | 20.630 | 77 | 0.3124 | | -18 | 19.477 | 78 | 0.3023 | | -17 | 18.395 | 79 | 0.2926 | | -16 | 17.380 | 80 | 0.2832 | | -15 | 16.427 | 81 | 0.2742 | | -14 | 15.532 | 82 | 0.2654 | | -13 | 14.691 | 83 | 0.2571 | | -12 | 13.900 | 84 | 0.2490 | | -11 | 13.157 | 85 | 0.2412 | | -10 | 12.458 | 86 | 0.2336 | | -9 | 11.800 | 87 | 0.2264 | | -8 | 11.181 | 88 | 0.2194 | | -7 | 10.598 | 89 | 0.2126 | | -6 | 10.048 | 90 | 0.2061 | | -5 | 9.531 | 91 | 0.1998 | | -4 | 9.043 | 92 | 0.1938 | | -3 | 8.583 | 93 | 0.1879 | | -2 | 8.149 | 94 | 0.1823 | | -1 | 7.740 | 95 | 0.1768 | | 0 | 7.353 | 96 | 0.1715 | | 1 | 6.988 | 97 | 0.1664 | | 2 | 6.643 | 98 | 0.1615 | | 3 | 6.318 | 99 | 0.1567 | | 4 | 6.010 | 100 | 0.1521 | | 5 | 5.719 | 101 | 0.1477 | | 6 | 5.443 | 102 | 0.1434 | | 7 | 5.183 | 103 | 0.1392 | | 8 | 4.936 | 104 | 0.1352 | | 9 | 4.703 | 105 | 0.1313 | | 10 | 4.482 | 106 | 0.1275 | | 11 | 4.273 | 107 | 0.1239 | | 12 | 4.074 | 108 | 0.1204 | | 13 | 3.886 | 109 | 0.1169 | | 14 | 3.708 | 110 | 0.1136 | | 15 | 3.539 | 111 | 0.1104 | | 16 | 3.378 | 112 | 0.1074 | | 17 | 3.226 | 113 | 0.1044 | | 18 | 3.081 | 114 | 0.1015 | | 19 | 2.944 | 115 | 0.0986 | | 20 | 2.813 | 116 | 0.0959 | | 21 | 2.690 | 117 | 0.0933 | | 22 | 2.572 | 118 | 0.0907 | | 23 | 2.460 | 119 | 0.0883 | | 24 | 2.353 | 120 | 0.0859 | | 25 | 2.252 | 121 | 0.0835 | | 26 | 2.156 | 122 | 0.0813 | | 27 | 2.064 | 123 | 0.0791 | | 28 | 1.977 | 124 | 0.0770 | | 29 | 1.894 | 125 | 0.0749 | | 30 | 1.814 | 126 | 0.0729 | | 31 | 1.739 | 127 | 0.0710 | | 32 | 1.667 | 128 | 0.0691 | | 33 | 1.598 | 129 | 0.0673 | | 34 | 1.533 | 130 | 0.0655 | | 35 | 1.471 | 131 | 0.0638 | | 36 | 1.411 | 132 | 0.0622 | | 37 | 1.355 | 133 | 0.0606 | | 38 | 1.301 | 134 | 0.0590 | | 39 | 1.249 | 135 | 0.0575 | | 40 | 1.199 | 136 | 0.0560 | | 41 | 1.152 | 137 | 0.0546 | | 42 | 1.107 | 138 | 0.0532 | | 43 | 1.064 | 139 | 0.0518 | | 44 | 1.023 | 140 | 0.0505 | | 45 | 0.9838 | 141 | 0.0492 | | 46 | 0.9462 | 142 | 0.0480 | | 47 | 0.9103 | 143 | 0.0468 | | 48 | 0.8758 | 144 | 0.0456 | | 49 | 0.8429 | 145 | 0.0445 | | 50 | 0.8114 | 146 | 0.0434 | | 51 | 0.7812 | 147 | 0.0423 | | 52 | 0.7523 | 148 | 0.0413 | | 53 | 0.7246 | 149 | 0.0402 | | 54 | 0.6981 | 150 | 0.0393 | | 55 | 0.6727 | | |
NTC热敏电阻厂家-华巨电子 www.thermistors.com.cn
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