AC-DC Transfer Difference Measurements using a Frequency Output Thermal Converter

被引：0
|
作者：
Geronymo, G. M. [1 ]
Ihlenfeld, W. G. K. [1 ]
Landim, R. P. [1 ]
机构：
[1] Inmetro, Inst Nacl Metrol Qualidade & Tecnol, Duque De Caxias, Brazil
来源：
9TH BRAZILIAN CONGRESS ON METROLOGY (METROLOGIA 2017) | 2018年 / 975卷
关键词：
D O I：
10.1088/1742-6596/975/1/012067
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
This paper presents the design of a Frequency Output Thermal Converter (FOTC), built using commercially available discrete components. The FOTC structure consists of a discrete resistor as heater element with a thermistor connected to an oscillator as temperature sensor. The AC-DC transfer difference of the FOTC was measured by direct comparison with calibrated TCs.
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页数：5
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