NTC R150=1.1960K B值4390K/RT表（NTC溫度/阻值參數(shù)對照表）

R/T參數(shù)解讀：

RT表即為平常所說的NTC熱敏電阻溫度傳感器RT關(guān)系表，主要反映NTC在不同溫度所對應的不同電阻值，其正確的參數(shù)在軟件開發(fā)中有非常重要的作用。標準的RT表一般包括幾個主要參數(shù)：①標稱阻值；②B值；③±范圍內(nèi)允許的公差阻值

本表為1.960K±3% B值4390K NTC/RT表，標稱阻值在150℃時為1.960kΩ，B值為4390k，允許偏差精度為±2%，詳細參數(shù)見下表。

→→→→→NTC熱敏電阻計算器←←←←←

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標稱阻值：1.960k kΩ @150℃；公差精度：+/-3%
B值：4390K@25/85℃；B值精度：+/-2%

Temp.	Rmax	Rnor	Rmin
(deg. C)	(k Ohms)	(k Ohms)	(k Ohms)
-40	5081.6118	4190.5747	3452.668
-39	4736.9526	3911.7351	3227.3687
-38	4417.6548	3653.0549	3018.0737
-37	4121.7041	3412.9646	2823.5525
-36	3847.2686	3190.0266	2642.6829
-35	3592.6653	2982.9199	2474.4314
-34	3356.353	2790.4338	2317.8486
-33	3136.915	2611.4573	2172.0598
-32	2933.0603	2444.9683	2036.2654
-31	2743.5928	2290.0271	1909.7228
-30	2567.4243	2145.7717	1791.755
-29	2403.5457	2011.4073	1681.7317
-28	2251.0361	1886.2026	1579.0768
-27	2109.0461	1769.4844	1483.2574
-26	1976.7928	1660.6324	1393.781
-25	1853.5599	1559.075	1310.196
-24	1738.6835	1464.2847	1232.0826
-23	1631.5514	1375.7753	1159.0526
-22	1531.6027	1293.0974	1090.75
-21	1438.3182	1215.8365	1026.8435
-20	1351.2189	1143.6099	967.0276
-19	1269.8628	1076.0631	911.0193
-18	1193.8414	1012.8687	858.5564
-17	1122.777	953.7242	809.3957
-16	1056.3224	898.3491	763.3135
-15	994.1534	846.4839	720.1003
-14	935.9729	797.8884	679.5633
-13	881.5046	752.3398	641.5231
-12	830.4931	709.6318	605.8135
-11	782.7014	669.5728	572.2799
-10	737.9097	631.9852	540.7783
-9	695.9158	596.7043	511.1762
-8	656.53	563.5769	483.3489
-7	619.5781	532.4611	457.1817
-6	584.897	503.2245	432.5669
-5	552.3363	475.7444	409.4048
-4	521.7556	449.9067	387.6025
-3	493.0255	425.6052	367.0738
-2	466.0245	402.741	347.7379
-1	440.64	381.2221	329.5195
0	416.7678	360.9628	312.3489
1	394.3101	341.8833	296.1604
2	373.1764	323.9092	280.8934
3	353.282	306.971	266.4906
4	334.5491	291.0043	252.8996
5	316.9034	275.9485	240.0701
6	300.277	261.7473	227.956
7	284.6064	248.3483	216.5143
8	269.8318	235.7022	205.7041
9	255.8979	223.7632	195.4877
10	242.7528	212.4884	185.8297
11	230.3482	201.8378	176.697
12	218.639	191.7739	168.0584
13	207.5828	182.2616	159.8851
14	197.1402	173.268	152.1496
15	187.2743	164.7626	144.8265
16	177.9506	156.7165	137.892
17	169.1367	149.1029	131.3236
18	160.8026	141.8964	125.1003
19	152.9198	135.0735	119.2025
20	145.4618	128.6119	113.6115
21	138.4038	122.4909	108.3099
22	131.7226	116.6909	103.2816
23	125.3962	111.1937	98.5111
24	119.4042	105.9821	93.9842
25	113.7275	101.04	89.6871
26	108.348	96.3522	85.6073
27	103.2489	91.9044	81.7328
28	98.4142	87.6833	78.0522
29	93.8291	83.6764	74.5552
30	89.4795	79.8718	71.2315
31	85.3524	76.2584	68.072
32	81.4353	72.8257	65.0677
33	77.7166	69.5639	62.2103
34	74.1854	66.4637	59.4921
35	70.8314	63.5164	56.9056
36	67.645	60.7138	54.4438
37	64.617	58.0482	52.1002
38	61.7389	55.5122	49.8686
39	59.0025	53.099	47.7432
40	56.4003	50.8021	45.7184
41	53.9252	48.6154	43.789
42	51.5703	46.5331	41.9501
43	49.3293	44.5498	40.1972
44	47.1962	42.6603	38.5257
45	45.1653	40.8599	36.9316
46	43.2313	39.1438	35.4109
47	41.3892	37.5079	33.9599
48	39.6342	35.948	32.5752
49	37.9618	34.4602	31.2535
50	36.3677	33.041	29.9915
51	34.848	31.6868	28.7864
52	33.3989	30.3945	27.6354
53	32.0168	29.1608	26.5357
54	30.6983	27.983	25.4849
55	29.4402	26.8582	24.4806
56	28.2395	25.7838	23.5205
57	27.0933	24.7574	22.6026
58	25.9989	23.7766	21.7247
59	24.9538	22.8392	20.885
60	23.9555	21.9431	20.0816
61	23.0018	21.0863	19.3129
62	22.0905	20.2669	18.5771
63	21.2194	19.4831	17.8728
64	20.3868	18.7333	17.1984
65	19.5906	18.0157	16.5526
66	18.8292	17.329	15.934
67	18.1008	16.6716	15.3414
68	17.404	16.0421	14.7735
69	16.7373	15.4394	14.2293
70	16.0991	14.862	13.7076
71	15.4882	14.3089	13.2075
72	14.9033	13.7789	12.7279
73	14.3431	13.271	12.2679
74	13.8066	12.7841	11.8267
75	13.2926	12.3173	11.4034
76	12.8001	11.8697	10.9971
77	12.3281	11.4405	10.6072
78	11.8756	11.0287	10.2329
79	11.4419	10.6336	9.8736
80	11.0259	10.2545	9.5285
81	10.627	9.8906	9.197
82	10.2444	9.5414	8.8786
83	9.8772	9.206	8.5727
84	9.525	8.884	8.2787
85	9.1869	8.5747	7.9962
86	8.8623	8.2776	7.7246
87	8.5507	7.9922	7.4634
88	8.2515	7.7179	7.2123
89	7.9641	7.4543	6.9708
90	7.688	7.2009	6.7385
91	7.4228	6.9572	6.515
92	7.1679	6.7229	6.2999
93	6.923	6.4976	6.0929
94	6.6875	6.2809	5.8937
95	6.4612	6.0724	5.7019
96	6.2435	5.8718	5.5172
97	6.0342	5.6787	5.3394
98	5.8328	5.4929	5.1681
99	5.6391	5.314	5.0031
100	5.4527	5.1417	4.8441
101	5.2733	4.9758	4.6909
102	5.1007	4.816	4.5432
103	4.9345	4.6621	4.4009
104	4.7744	4.5139	4.2637
105	4.6203	4.371	4.1314
106	4.4719	4.2333	4.0038
107	4.329	4.1006	3.8807
108	4.1912	3.9726	3.762
109	4.0585	3.8493	3.6475
110	3.9306	3.7303	3.537
111	3.8073	3.6155	3.4303
112	3.6885	3.5049	3.3274
113	3.5739	3.3981	3.228
114	3.4634	3.2951	3.1321
115	3.3568	3.1956	3.0394
116	3.254	3.0997	2.9499
117	3.1549	3.007	2.8635
118	3.0592	2.9176	2.78
119	2.9668	2.8312	2.6993
120	2.8777	2.7478	2.6214
121	2.7917	2.6672	2.5461
122	2.7086	2.5894	2.4732
123	2.6284	2.5142	2.4028
124	2.551	2.4416	2.3348
125	2.4762	2.3714	2.269
126	2.4039	2.3035	2.2053
127	2.3341	2.2379	2.1437
128	2.2666	2.1745	2.0842
129	2.2014	2.1131	2.0265
130	2.1384	2.0538	1.9708
131	2.0775	1.9965	1.9168
132	2.0186	1.941	1.8646
133	1.9617	1.8873	1.814
134	1.9066	1.8353	1.7651
135	1.8534	1.785	1.7177
136	1.8019	1.7364	1.6718
137	1.752	1.6893	1.6273
138	1.7038	1.6437	1.5843
139	1.6571	1.5995	1.5425
140	1.6119	1.5568	1.5021
141	1.5682	1.5154	1.463
142	1.5259	1.4753	1.425
143	1.4849	1.4364	1.3882
144	1.4452	1.3988	1.3525
145	1.4068	1.3623	1.318
146	1.3696	1.3269	1.2844
147	1.3335	1.2927	1.2519
148	1.2986	1.2595	1.2204
149	1.2647	1.2273	1.1898
150	1.2319	1.196	1.1602
151	1.2014	1.1658	1.1302
152	1.1717	1.1364	1.1012
153	1.1429	1.1079	1.0731
154	1.115	1.0803	1.0458
155	1.0879	1.0535	1.0193
156	1.0616	1.0275	0.9937
157	1.036	1.0023	0.9688
158	1.0112	0.9778	0.9446
159	0.9871	0.954	0.9212
160	0.9637	0.9309	0.8985
161	0.941	0.9085	0.8764
162	0.9189	0.8868	0.8551
163	0.8974	0.8657	0.8343
164	0.8766	0.8452	0.8141
165	0.8563	0.8252	0.7945
166	0.8366	0.8059	0.7755
167	0.8175	0.7871	0.7571
168	0.7989	0.7688	0.7392
169	0.7808	0.751	0.7218
170	0.7632	0.7338	0.7049
171	0.7461	0.717	0.6884
172	0.7295	0.7007	0.6725
173	0.7133	0.6849	0.657
174	0.6976	0.6695	0.6419
175	0.6823	0.6545	0.6272
176	0.6674	0.6399	0.613
177	0.6529	0.6257	0.5991
178	0.6388	0.6119	0.5857
179	0.6251	0.5985	0.5726
180	0.6117	0.5855	0.5599
181	0.5987	0.5728	0.5475
182	0.5861	0.5604	0.5354
183	0.5737	0.5484	0.5237
184	0.5617	0.5367	0.5123
185	0.5501	0.5253	0.5013
186	0.5387	0.5142	0.4905
187	0.5276	0.5034	0.48
188	0.5168	0.4929	0.4697
189	0.5063	0.4827	0.4598
190	0.496	0.4727	0.4501
191	0.486	0.463	0.4407
192	0.4763	0.4536	0.4315
193	0.4668	0.4443	0.4226
194	0.4576	0.4354	0.4139
195	0.4486	0.4266	0.4054
196	0.4398	0.4181	0.3971
197	0.4312	0.4098	0.3891
198	0.4229	0.4017	0.3812
199	0.4147	0.3938	0.3736
200	0.4068	0.3861	0.3662