| 一种用于便携式仪器的蓄电池充电电路 |
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| 引用本文： | 金宁,陈希武.一种用于便携式仪器的蓄电池充电电路[J].仪表技术,1999(5):49-50. |
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| 作者姓名： | 金宁 陈希武 |
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| 作者单位： | 中国计量学院 杭州310034
(金宁，陈希武)，中国计量学院 杭州310034(汪伟) |
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| 摘 要： | 介绍一种用于便携式仪器的蓄电池充电电路,该电路具有恒流充电、充电完成后自动切断和蓄电池低压保护功能.
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| 关 键 词： | 蓄电池 充电 电路 |
A Battery Changing Circuit for Portable Instruments |
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| Jin Ning et al..A Battery Changing Circuit for Portable Instruments[J].Instrumentation Technology,1999(5):49-50. |
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| Authors: | Jin Ning |
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| Affiliation: | Jin Ning et al. |
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| Abstract: | A kind of charging circuit for accumulator and its principles are described in this paper. It has the functions such as constant charging current, automatic circuit cut off and low-voltage protection which are very suitable to be used in portable instruments. |
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| Keywords: | Accumulator Charge Circuit |
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