3377体育

R25=1.388K B25/50=4600 NTC热敏电阻RT表

2024/4/2

?NTC热敏电阻在丈量电压≤1mA时且经过≥10分钟的调解时间的电阻值
阻值? ? ? ? ? 1388k?Ohms?at?25deg.?C
阻值精度 ? ? +?/?- 1 %
B值 ?? ? ? ? ? ? 4600K?at?25/50deg.?C
B值精度 ? ? ? ?+?/?-?1%

Temp.
(deg.?C)
R
(k?Ohms)
Temp.
(deg.?C)
R
(kOhms)
Temp.
(deg.?C)
R
(kOhms)
Temp.
(deg.?C)
R
(kOhms)
0 5516.7915 78 131.5355 156 10.2955 234 1.5873
1 5198.7197 79 126.5535 157 10.0156 235 1.5547
2 4900.8330 80 121.7827 158 9.7443 236 1.5228
3 4621.7393 81 117.2132 159 9.4814 237 1.4917
4 4360.1479 82 112.8358 160 9.2265 238 1.4614
5 4114.8662 83 108.6414 161 8.9795 239 1.4318
6 3884.7861 84 104.6217 162 8.7399 240 1.4028
7 3668.8833 85 100.7687 163 8.5077 241 1.3746
8 3466.2073 86 97.0747 164 8.2825 242 1.3470
9 3275.8748 87 93.5325 165 8.0641 243 1.3200
10 3097.0676 88 90.1352 166 7.8522 244 1.2937
11 2929.0264 89 86.8762 167 7.6467 245 1.2680
12 2771.0442 90 83.7495 168 7.4474 246 1.2429
13 2622.4653 91 80.7489 169 7.2539 247 1.2183
14 2482.6799 92 77.8690 170 7.0662 248 1.1944
15 2351.1204 93 75.1044 171 6.8840 249 1.1709
16 2227.2598 94 72.4500 172 6.7072 250 1.1481
17 2110.6062 95 69.9008 173 6.5356 251 1.1257
18 2000.7028 96 67.4525 174 6.3690 252 1.1038
19 1897.1233 97 65.1004 175 6.2072 253 1.0825
20 1799.4709 98 62.8405 176 6.0501 254 1.0616
21 1707.3755 99 60.6687 177 5.8976 255 1.0412
22 1620.4921 100 58.5813 178 5.7495 256 1.0212
23 1538.4987 101 56.5746 179 5.6056 257 1.0017
24 1461.0947 102 54.6452 180 5.4658 258 0.9826
25 1388.0000 103 52.7898 181 5.3300 259 0.9640
26 1318.9524 104 51.0052 182 5.1981 260 0.9457
27 1253.7072 105 49.2885 183 5.0699 261 0.9279
28 1192.0355 106 47.6369 184 4.9454 262 0.9105
29 1133.7238 107 46.0475 185 4.8243 263 0.8934
30 1078.5718 108 44.5179 186 4.7066 264 0.8767
31 1026.3925 109 43.0454 187 4.5923 265 0.8604
32 977.0106 110 41.6278 188 4.4811 266 0.8445
33 930.2623 111 40.2628 189 4.3729 267 0.8288
34 885.9939 112 38.9482 190 4.2678 268 0.8136
35 844.0616 113 37.6819 191 4.1656 269 0.7986
36 804.3306 114 36.4621 192 4.0662 270 0.7840
37 766.6743 115 35.2868 193 3.9695 271 0.7697
38 730.9743 116 34.1542 194 3.8754 272 0.7557
39 697.1194 117 33.0626 195 3.7839 273 0.7420
40 665.0051 118 32.0104 196 3.6949 274 0.7286
41 634.5334 119 30.9959 197 3.6083 275 0.7154
42 605.6124 120 30.0177 198 3.5240 276 0.7026
43 578.1558 121 29.0744 199 3.4420 277 0.6900
44 552.0821 122 28.1645 200 3.3621 278 0.6777
45 527.3152 123 27.2868 201 3.2844 279 0.6656
46 503.7833 124 26.4400 202 3.2088 280 0.6538
47 481.4189 125 25.6228 203 3.1352 281 0.6423
48 460.1585 126 24.8343 204 3.0635 282 0.6310
49 439.9424 127 24.0731 205 2.9937 283 0.6199
50 420.7143 128 23.3383 206 2.9257 284 0.6090
51 402.4214 129 22.6288 207 2.8595 285 0.5984
52 385.0136 130 21.9438 208 2.7950 286 0.5880
53 368.4441 131 21.2822 209 2.7322 287 0.5778
54 352.6685 132 20.6432 210 2.6710 288 0.5678
55 337.6451 133 20.0258 211 2.6114 289 0.5580
56 323.3346 134 19.4294 212 2.5534 290 0.5484
57 309.6998 135 18.8531 213 2.4968 291 0.5391
58 296.7057 136 18.2961 214 2.4417 292 0.5299
59 284.3193 137 17.7578 215 2.3879 293 0.5208
60 272.5093 138 17.2374 216 2.3356 294 0.5120
61 261.2463 139 16.7343 217 2.2845 295 0.5033
62 250.5024 140 16.2478 218 2.2348 296 0.4949
63 240.2514 141 15.7774 219 2.1863 297 0.4866
64 230.4684 142 15.3224 220 2.1390 298 0.4784
65 221.1300 143 14.8823 221 2.0929 299 0.4704
66 212.2139 144 14.4565 222 2.0479 300 0.4626
67 203.6992 145 14.0445 223 2.0041 301 0.4549
68 195.5659 146 13.6459 224 1.9614 302 0.4474
69 187.7953 147 13.2601 225 1.9197 303 0.4400
70 180.3696 148 12.8867 226 1.8790 304 0.4328
71 173.2720 149 12.5252 227 1.8393 305 0.4257
72 166.4865 150 12.1752 228 1.8006 306 0.4187
73 159.9980 151 11.8364 229 1.7628 307 0.4119
74 153.7922 152 11.5082 230 1.7260 308 0.4052
75 147.8556 153 11.1904 231 1.6900 309 0.3987
76 142.1753 154 10.8826 232 1.6550 310 0.3923
77 136.7391 155 10.5844 233 1.6207 ? ?
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