![便携式直流负载电流实时记录仪](/CN/2017/1/98/images/201710494174.jpg)
基本信息:
- 专利标题: 便携式直流负载电流实时记录仪
- 专利标题(英):Portable direct current load current real-time recorder
- 申请号:CN201710494174.1 申请日:2017-06-26
- 公开(公告)号:CN107102198A 公开(公告)日:2017-08-29
- 发明人: 周敏彤 , 刘璐 , 施国梁
- 申请人: 苏州大学
- 申请人地址: 江苏省苏州市相城区济学路8号
- 专利权人: 苏州大学
- 当前专利权人: 苏州大学
- 当前专利权人地址: 江苏省苏州市相城区济学路8号
- 代理机构: 苏州翔远专利代理事务所
- 代理人: 陆金星
- 主分类号: G01R19/25
- IPC分类号: G01R19/25 ; G01R13/02
The present invention discloses a portable direct current load current real-time recorder. The recorder comprises an induction module configured to convert detected surge current to voltage, an AD conversion module, a sampling quantification module, a waveform drawing module and a display module which are connected in order. A power supply module centralizedly supplies power to the induction module, the AD conversion module, the sampling quantification module, the waveform drawing module and the display module. The portable direct current load current real-time recorder can visually display the change rule of the surge current in a short period in a current change curve mode, the size is small, the carrying is convenient, the manufacturing cost is low, and the test precision is high.
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01R | 测量电变量;测量磁变量(通过转换成电变量对任何种类的物理变量进行测量参见G01类名下的 |
------G01R19/00 | 用于测量电流或电压或者用于指示其存在或符号的装置 |
--------G01R19/25 | .采用数字测量技术 |