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R25=50k B25/50=3899 NTC热敏电阻温度阻值对应关系表
来源:本站  更新时间:2014-07-13 09:53:22  查看次数:

     

TEMPERATURE VS RESISTANCE TABLE
Resistance         50k Ohms at 25deg. C
B Value            3899K at 25/50 deg. C
 
 Temp.
(deg. C)
R
(kOhms)
Temp.
(deg. C)
R
(kOhms)
Temp.
(deg. C)
R
(kOhms)
Temp.
(deg. C)
R
(kOhms)
-20 469.3556 35 32.8128 90 4.6079 145 1.0030
-19 443.3001 36 31.4993 91 4.4668 146 0.9786
-18 418.8536 37 30.2450 92 4.3307 147 0.9549
-17 395.9072 38 29.0471 93 4.1993 148 0.9318
-16 374.3599 39 27.9026 94 4.0725 149 0.9094
-15 354.1181 40 26.8091 95 3.9500 150 0.8876
-14 335.0952 41 25.7639 96 3.8318 151 0.8664
-13 317.2104 42 24.7647 97 3.7176 152 0.8458
-12 300.3892 43 23.8092 98 3.6072 153 0.8258
-11 284.5621 44 22.8954 99 3.5007 154 0.8063
-10 269.6646 45 22.0212 100 3.3977 155 0.7873
-9 255.6367 46 21.1847 101 3.2982 156 0.7689
-8 242.4227 47 20.3841 102 3.2020 157 0.7509
-7 229.9707 48 19.6177 103 3.1090 158 0.7335
-6 218.2324 49 18.8839 104 3.0191 159 0.7165
-5 207.1629 50 18.1811 105 2.9322 160 0.7000
-4 196.7203 51 17.5079 106 2.8482 161 0.6839
-3 186.8655 52 16.8629 107 2.7669 162 0.6682
-2 177.5622 53 16.2448 108 2.6882 163 0.6530
-1 168.7764 54 15.6523 109 2.6122 164 0.6382
0 160.4764 55 15.0843 110 2.5386 165 0.6237
1 152.6327 56 14.5396 111 2.4673 166 0.6097
2 145.2177 57 14.0172 112 2.3984 167 0.5960
3 138.2056 58 13.5161 113 2.3317 168 0.5826
4 131.5723 59 13.0352 114 2.2671 169 0.5696
5 125.2952 60 12.5738 115 2.2045 170 0.5570
6 119.3533 61 12.1308 116 2.1440 171 0.5446
7 113.7269 62 11.7056 117 2.0853 172 0.5326
8 108.3975 63 11.2972 118 2.0285 173 0.5209
9 103.3478 64 10.9051 119 1.9735 174 0.5095
10 98.5617 65 10.5283 120 1.9201 175 0.4984
11 94.0240 66 10.1664 121 1.8685 176 0.4876
12 89.7204 67 9.8185 122 1.8184 177 0.4770
13 85.6377 68 9.4842 123 1.7699 178 0.4667
14 81.7633 69 9.1628 124 1.7228 179 0.4567
15 78.0856 70 8.8537 125 1.6772 180 0.4469
16 74.5934 71 8.5565 126 1.6330 181 0.4374
17 71.2765 72 8.2707 127 1.5902 182 0.4281
18 68.1252 73 7.9957 128 1.5486 183 0.4190
19 65.1303 74 7.7311 129 1.5082 184 0.4102
20 62.2833 75 7.4764 130 1.4691 185 0.4015
21 59.5760 76 7.2313 131 1.4312 186 0.3931
22 57.0010 77 6.9953 132 1.3944 187 0.3849
23 54.5511 78 6.7681 133 1.3586 188 0.3769
24 52.2195 79 6.5493 134 1.3240 189 0.3691
25 50.0000 80 6.3385 135 1.2903 190 0.3615
26 47.8866 81 6.1355 136 1.2576 191 0.3540
27 45.8736 82 5.9398 137 1.2259 192 0.3468
28 43.9559 83 5.7513 138 1.1951 193 0.3397
29 42.1284 84 5.5696 139 1.1652 194 0.3328
30 40.3864 85 5.3944 140 1.1362 195 0.3260
31 38.7255 86 5.2255 141 1.1080 196 0.3194
32 37.1415 87 5.0627 142 1.0806 197 0.3130
33 35.6306 88 4.9056 143 1.0540 198 0.3067
34 34.1888 89 4.7541 144 1.0281 199 0.3006
                       
 

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