| 电子衡器对称重传感器评定方法的影响 |
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| 引用本文： | 施昌彦. 电子衡器对称重传感器评定方法的影响[J]. 现代计量测试, 1996, 4(2): 10-14 |
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| 作者姓名： | 施昌彦 |
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| 作者单位： | 中国计量科学研究院 |
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| 摘 要： | ：本文介绍衡器结构由机械向电子过渡中各模块的误差分配对称重传感器特性评定的影响，传感器的最大称量、最大分度数及最小分度值，并以温度引起的零漂为例作了分析说明。
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| 关 键 词： | ：电子衡器，称重传感器，计量评定 |
The Influences of Electronic Weighing Instrument on the Evaluation of Load Call |
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| Shi Changyan. The Influences of Electronic Weighing Instrument on the Evaluation of Load Call[J]. Modern Measurement and Test, 1996, 4(2): 10-14 |
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| Authors: | Shi Changyan |
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| Affiliation: | National institute of Metrology |
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| Abstract: | With the change of construction of weighing instrument frommechanical type to electronic, this paper describes the apportioning of errorsfor the modules of weighing instrument and the influences on evaluation forthe characteristics of load cell. The maximum capacity of the load cell,maximum number of load cell intervals, minimum load cell verification intervals, and zero shift due to temperature as an example are al8o introduced and analysed in this paper. |
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| Keywords: | electronic weighing instrument load cell metrological evaluation |
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