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专利名称: 微机变频调速给水控制柜
其他题名: MICROCOMPUTER CONTROL CABINET FOR SUPPLYING WATER WITH CHANGING FREQUENCY AND REGULATING SPEED FUNCTIONS
作者: 查绍振
所属部门: 中国科学院沈阳自动化研究所
专利权人: 中国科学院沈阳自动化研究所
专利国别: 中国
专利类型: 实用新型
专利状态: 失效
摘要: 微机变频调速给水控制柜属于工业与民用给排水设备的技术领域。$本实用新型所提供的微机控制柜,其特征在于,微机控制柜的外接端子板上同时连接有用于测量供水压力的传感器和用于测量水源水位的传感器,二者均为电阻式远传压力表。这对于简化设备的电路结构,降低设备的成本,提高设备的质量都提供了有利条件。
英文摘要: The utility model relates to a microcomputer control cabinet for supplying the water with changing frequency and regulating speed functions, belonging to the technical field of industrial and civil water supply and drainage equipment. The microcomputer control cabinet provided by the utility model is characterized in that the outer terminal plate of the microcomputer control cabinet is simultaneously connected with a sensor for measuring the water supply pressure and a sensor for measuring the water level of the water source and two sensors are all resistance type fast transmission pressure gauges. The utility model provides the advantages of simplifying the circuit structure of the equipment, decreasing the cost of the equipment and enhancing the quality of the equipment.
是否PCT专利:
申请日期: 1990-07-27
公开日期: 1991-02-27
授权日期: 1991-02-27
专利申请号: CN90213623.2
公布/公告号: CN2072101U
语种: 中文
产权排序: 1
内容类型: 专利
URI标识: http://ir.sia.cn/handle/173321/12619
Appears in Collections:沈阳自动化所知识产出(2000年前)_专利

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格式: Adobe PDF
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