CN201974508U - 一种交直流自适应的开关量采集电路 - Google Patents
一种交直流自适应的开关量采集电路 Download PDFInfo
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CN 201020690999 CN201974508U (zh) | 2010-12-30 | 2010-12-30 | 一种交直流自适应的开关量采集电路 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102169163A (zh) * | 2010-12-30 | 2011-08-31 | 上海申瑞电力科技股份有限公司 | 交直流自适应的开关量采集电路及其采集方法 |
CN109188989A (zh) * | 2018-11-07 | 2019-01-11 | 紫光测控有限公司 | 一种开入采集110v220v自适应*** |
WO2022041890A1 (zh) * | 2020-08-24 | 2022-03-03 | 南京磐能电力科技股份有限公司 | 一种开关量采集电路和方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102169163A (zh) * | 2010-12-30 | 2011-08-31 | 上海申瑞电力科技股份有限公司 | 交直流自适应的开关量采集电路及其采集方法 |
CN109188989A (zh) * | 2018-11-07 | 2019-01-11 | 紫光测控有限公司 | 一种开入采集110v220v自适应*** |
CN109188989B (zh) * | 2018-11-07 | 2021-06-01 | 紫光测控有限公司 | 一种开入采集110v220v自适应*** |
WO2022041890A1 (zh) * | 2020-08-24 | 2022-03-03 | 南京磐能电力科技股份有限公司 | 一种开关量采集电路和方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SUNRISE PROTECTIVE RELAY ELECTRIC CO.,LTD Free format text: FORMER OWNER: SHANGHAI SUNRISE POWER AUTOMATION CO., LTD. Effective date: 20130222 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130222 Address after: 200233 Guiping Road, Xuhui District, No. 470, building 12, building 5, building Patentee after: Shanghai Sunrise Power Technology Co., Ltd. Address before: 200233 Shanghai City, Xuhui District Road No. 159 15 Tianzhou room unit 1301 Patentee before: Shanghai Sunrise Power Automation Co., Ltd. |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20110914 Effective date of abandoning: 20150218 |
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RGAV | Abandon patent right to avoid regrant |