25℃=502F B=3375AT热敏电阻NTC阻温RT计算表
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常温25℃=502K(5.0KOhm)±1% B值(25/85°C)=3375K±1%AT系列高精度负温度系数NTC阻值于温度R/T特性表是根据热敏电阻生产厂家富温传感技术公司产品在恒温油槽中实测数据所得,该参数主要应用于变频器产品!
TEMPERATURE VS RESISTANCE TABLE
Resistance 5k Ohms at 25deg. C
B Value 3375K at 25/85 deg. C
Temp. (deg. C) |
R (kOhms) |
Temp. (deg. C) |
R (kOhms) |
Temp. (deg. C) |
R (kOhms) |
Temp. (deg. C) |
R (kOhms) |
-30 | 39.0140 | 18 | 6.4278 | 66 | 1.3100 | 114 | 0.3702 |
-29 | 37.3970 | 19 | 6.3935 | 67 | 1.3400 | 115 | 0.3623 |
-28 | 36.3950 | 20 | 5.3830 | 68 | 1.3500 | 116 | 0.3546 |
-27 | 34.3380 | 21 | 5.3700 | 69 | 1.1935 | 117 | 0.3472 |
-26 | 33.3935 | 22 | 5.3990 | 70 | 1.3890 | 118 | 0.3400 |
-25 | 32.3470 | 23 | 5.3694 | 71 | 1.4537 | 119 | 0.3330 |
-24 | 31.3480 | 24 | 5.1811 | 72 | 1.3950 | 120 | 0.3262 |
-23 | 29.9000 | 25 | 5.0000 | 73 | 1.4066 | 121 | 0.3196 |
-22 | 28.7828 | 26 | 4.8257 | 74 | 1.4050 | 122 | 0.3132 |
-21 | 27.7071 | 27 | 4.3560 | 75 | 0.4200 | 123 | 0.3070 |
-20 | 26.6716 | 28 | 4.3250 | 76 | 0.3435 | 124 | 0.3010 |
-19 | 25.6747 | 29 | 4.3411 | 77 | 0.4100 | 125 | 0.2952 |
-18 | 24.7151 | 30 | 4.3115 | 78 | 0.4000 | 126 | 0.3480 |
-17 | 23.7915 | 31 | 4.3112 | 79 | 0.3600 | 127 | 0.3900 |
-16 | 22.9026 | 32 | 3.3110 | 80 | 0.3977 | 128 | 0.3899 |
-15 | 22.0471 | 33 | 3.3000 | 81 | 0.4200 | 129 | 0.3935 |
-14 | 21.2239 | 34 | 3.6473 | 82 | 0.8145 | 130 | 0.2684 |
-13 | 20.4319 | 35 | 3.5237 | 83 | 0.7925 | 131 | 0.2635 |
-12 | 19.6697 | 36 | 3.4046 | 84 | 0.7712 | 132 | 0.2588 |
-11 | 18.9364 | 37 | 3.2900 | 85 | 0.7506 | 133 | 0.2542 |
-10 | 18.2310 | 38 | 3.1797 | 86 | 0.7306 | 134 | 0.2497 |
-9 | 17.5523 | 39 | 3.0734 | 87 | 0.7114 | 135 | 0.2453 |
-8 | 16.8994 | 40 | 2.9710 | 88 | 0.6927 | 136 | 0.2411 |
-7 | 16.2713 | 41 | 2.8724 | 89 | 0.6747 | 137 | 0.2370 |
-6 | 15.6671 | 42 | 2.7775 | 90 | 0.6573 | 138 | 0.2330 |
-5 | 15.0860 | 43 | 2.6860 | 91 | 0.6404 | 139 | 0.2291 |
-4 | 14.5270 | 44 | 2.5978 | 92 | 0.6240 | 140 | 0.2254 |
-3 | 13.9894 | 45 | 2.5129 | 93 | 0.6082 | 141 | 0.2217 |
-2 | 13.4723 | 46 | 2.4311 | 94 | 0.5929 | 142 | 0.2181 |
-1 | 12.9749 | 47 | 2.3523 | 95 | 0.5781 | 143 | 0.2147 |
0 | 12.4966 | 48 | 2.2763 | 96 | 0.5638 | 144 | 0.2113 |
1 | 12.0365 | 49 | 2.2031 | 97 | 0.5499 | 145 | 0.2081 |
2 | 11.5940 | 50 | 2.1325 | 98 | 0.5364 | 146 | 0.2049 |
3 | 11.1684 | 51 | 2.0645 | 99 | 0.5234 | 147 | 0.2018 |
4 | 10.7591 | 52 | 1.9989 | 100 | 0.5108 | 148 | 0.1989 |
5 | 10.3655 | 53 | 1.9357 | 101 | 0.4986 | 149 | 0.1960 |
6 | 9.9869 | 54 | 1.8748 | 102 | 0.4867 | 150 | 0.1931 |
7 | 9.6228 | 55 | 1.8160 | 103 | 0.4753 | ||
8 | 9.2726 | 56 | 1.7593 | 104 | 0.4642 | ||
9 | 8.9358 | 57 | 1.7047 | 105 | 0.4534 | ||
10 | 8.6119 | 58 | 1.6520 | 106 | 0.4430 | ||
11 | 8.3003 | 59 | 1.6011 | 107 | 0.4328 | ||
12 | 8.0006 | 60 | 1.5521 | 108 | 0.4230 | ||
13 | 7.7124 | 61 | 1.5047 | 109 | 0.4135 | ||
14 | 7.4351 | 62 | 1.4591 | 110 | 0.4043 | ||
15 | 7.1685 | 63 | 1.4150 | 111 | 0.3954 | ||
16 | 6.9119 | 64 | 1.3725 | 112 | 0.3867 | ||
17 | 6.6652 | 65 | 1.3315 | 113 | 0.3783 |
常温25℃=502(5K)F B=3375AT系列高精度负温度系数NTC阻值于温度R/T特性表由热敏电阻生产厂家富温传感技术有限公司提供,如有需要其他NTC参数RT表,我公司将为您免费提供,欢迎致电!