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热敏电阻常用R-T表

IT圈 admin 22浏览 0评论

2024年6月4日发(作者:战兰娜)

请输入黄色区块的资料 (即可自动计算RT数据和产生RT图表)

R

25

:10000

3950

Ω ±

K ±

1%

1%

B

25/85

:

PART NO :

T1

T2

T3

T4

-40

25

85

125

请输入四温度点及其对应的之电阻值

℃ , R1401860Ω

℃ , R210,000Ω

℃ , R31,087Ω

℃ , R4359Ω

请输入打印范围

-----------55

----------300

----------1

起始温度点

截至温度点

温度间隔

递归误差确认

电阻值OKB值

计算区

OK

R

T

=exp(A+B/T+C/T

2

+D/T

3

)

A=

B=

C=

D=

12673782.78

26503573.92

45940409.97

63116100.67

163540697.9

244106936.9

321163615.8

371303155.2

12673782.78

26503573.92

45940409.97

63116100.67

12673782.78

26503573.92

45940409.97

63116100.67

-4.038025E+00

3.950000E+03

7.311398E-08

-7.621735E-06

54358.9225

88893.4225

128271.4225

158523.4225

54358.9225

88893.4225

128271.4225

158523.4225

163540697.9

244106936.9

321163615.8

371303155.2

54358.9225

88893.4225

128271.4225

158523.4225

233.15

298.15

358.15

398.15

233.15

298.15

358.15

398.15

233.15

298.15

358.15

398.15

163540697.9

244106936.9

321163615.8

371303155.2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

12673782.78

26503573.92

45940409.97

63116100.67

54358.9225

88893.4225

128271.4225

158523.4225

233.15

298.15

358.15

398.15

163540698

244106937

321163616

371303155

温度阻值

EXP(B*(1/T2-1/T1))

-40401,860

-39373,810

-38347,933

-37324,043

-36301,975

-35281,577

-34262,710

-33245,249

-32229,079

-31214,096

-30200,204

-29187,316

-28175,354

-27164,243

-26153,918

-25144,317

-24135,385

-23127,071

-22119,328

-21112,112

-20105,385

-1999,109

-1893,252

-1787,783

-1682,674

-1577,898

-1473,432

-1369,253

-1265,341

-1161,678

1.075036729

1.074375363

1.073722797

1.073078876

1.072443445

1.071816354

1.071197457

1.07058661

1.069983672

1.069388507

1.06880098

1.06822096

1.067648318

1.067082928

1.066524667

1.065973416

1.065429055

1.06489147

1.064360547

1.063836175

1.063318248

1.062806658

1.062301301

1.061802076

1.061308883

1.060821625

1.060340205

1.059864531

1.05939451

1.058930052

2024年6月4日发(作者:战兰娜)

请输入黄色区块的资料 (即可自动计算RT数据和产生RT图表)

R

25

:10000

3950

Ω ±

K ±

1%

1%

B

25/85

:

PART NO :

T1

T2

T3

T4

-40

25

85

125

请输入四温度点及其对应的之电阻值

℃ , R1401860Ω

℃ , R210,000Ω

℃ , R31,087Ω

℃ , R4359Ω

请输入打印范围

-----------55

----------300

----------1

起始温度点

截至温度点

温度间隔

递归误差确认

电阻值OKB值

计算区

OK

R

T

=exp(A+B/T+C/T

2

+D/T

3

)

A=

B=

C=

D=

12673782.78

26503573.92

45940409.97

63116100.67

163540697.9

244106936.9

321163615.8

371303155.2

12673782.78

26503573.92

45940409.97

63116100.67

12673782.78

26503573.92

45940409.97

63116100.67

-4.038025E+00

3.950000E+03

7.311398E-08

-7.621735E-06

54358.9225

88893.4225

128271.4225

158523.4225

54358.9225

88893.4225

128271.4225

158523.4225

163540697.9

244106936.9

321163615.8

371303155.2

54358.9225

88893.4225

128271.4225

158523.4225

233.15

298.15

358.15

398.15

233.15

298.15

358.15

398.15

233.15

298.15

358.15

398.15

163540697.9

244106936.9

321163615.8

371303155.2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

12673782.78

26503573.92

45940409.97

63116100.67

54358.9225

88893.4225

128271.4225

158523.4225

233.15

298.15

358.15

398.15

163540698

244106937

321163616

371303155

温度阻值

EXP(B*(1/T2-1/T1))

-40401,860

-39373,810

-38347,933

-37324,043

-36301,975

-35281,577

-34262,710

-33245,249

-32229,079

-31214,096

-30200,204

-29187,316

-28175,354

-27164,243

-26153,918

-25144,317

-24135,385

-23127,071

-22119,328

-21112,112

-20105,385

-1999,109

-1893,252

-1787,783

-1682,674

-1577,898

-1473,432

-1369,253

-1265,341

-1161,678

1.075036729

1.074375363

1.073722797

1.073078876

1.072443445

1.071816354

1.071197457

1.07058661

1.069983672

1.069388507

1.06880098

1.06822096

1.067648318

1.067082928

1.066524667

1.065973416

1.065429055

1.06489147

1.064360547

1.063836175

1.063318248

1.062806658

1.062301301

1.061802076

1.061308883

1.060821625

1.060340205

1.059864531

1.05939451

1.058930052

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