| KS－1型双功能控湿仪的研制 |
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| 引用本文： | 高林,贺永珍.KS－1型双功能控湿仪的研制[J].北京林业大学学报,1994,16(3):80-84. |
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| 作者姓名： | 高林 贺永珍 |
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| 摘 要： | ＫＳ－１型控湿仪由集成运算放大器、５５５时基电路、固态继电器等先进的电子器件组成，具有双功能、自动控制灵敏、结构简单、使用方便、经济实用等特点。本文介绍了该控湿仪的设计思想、基本原理和性能特点，并对５５５集成芯片组成的单稳、控时电路作了具体的分析
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| 关 键 词： | 控湿仪，集成运算放大器，555时基电路，固态继电器 |
Development of KS-1 Double-Function Humidity-Controlling Instrument |
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| Abstract: | The type KS-1 humidity-controlling instrument is characterized by itsdouble-function,sensitive autocontrol,simplified structure,ease of use,practical economyetc,which is composed of advanced electronic elements including the integrated operationalamplifier,555 time-based circuit,solid-state relay etc,This article introduces the design andthe basic principle of this instrument and analyses the monostable timecontrolling circuitthat consists of 555 chips. |
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| Keywords: | humidity-controlling instrument integrated operational amplifier 555 time-base circuit solid-state relay |
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