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发明名称
一种新型动态扭矩测试仪
摘要
本发明涉及一种新型动态扭矩测试仪,包括传感器、仪表放大器、动态放大器、静态放大器和选择电路,在所述仪表放大器内部设有一个内部反馈电阻网络,所述内部反馈电阻网络与信号输入端隔离。本发明从传感器和其它信号源提取微弱信号时,比常规的运算放大器有明显的优势,效果显著。
申请公布号
CN105784223A
申请公布日期
2016.07.20
申请号
CN201410764654.1
申请日期
2014.12.13
申请人
王帅
发明人
王帅
分类号
G01L3/00(2006.01)I
主分类号
G01L3/00(2006.01)I
代理机构
代理人
主权项
一种新型动态扭矩测试仪,其特征在于:包括传感器、仪表放大器、动态放大器、静态放大器和选择电路,在所述仪表放大器内部设有一个内部反馈电阻网络,所述内部反馈电阻网络与信号输入端隔离。
地址
266000 山东省青岛市莱西市龙口中路8号
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