CN203405512U - Lead acid storage battery shorting current and internal resistance level testing device - Google Patents
Lead acid storage battery shorting current and internal resistance level testing device Download PDFInfo
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- CN203405512U CN203405512U CN201320461164.5U CN201320461164U CN203405512U CN 203405512 U CN203405512 U CN 203405512U CN 201320461164 U CN201320461164 U CN 201320461164U CN 203405512 U CN203405512 U CN 203405512U
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CN201320461164.5U CN203405512U (en) | 2013-07-30 | 2013-07-30 | Lead acid storage battery shorting current and internal resistance level testing device |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104880671A (en) * | 2014-02-28 | 2015-09-02 | 北京谊安医疗系统股份有限公司 | Anaesthesia machine accumulator detection apparatus |
CN107132418A (en) * | 2017-06-16 | 2017-09-05 | 珠海伊托科技有限公司 | The resistance detecting circuit of overflow protecting element |
CN111679201A (en) * | 2020-06-30 | 2020-09-18 | 重庆长安新能源汽车科技有限公司 | Method for detecting short circuit in power battery pack |
CN111693782A (en) * | 2020-06-24 | 2020-09-22 | 珠海伊托科技有限公司 | Storage battery internal resistance test and large current tolerance test device with loop resistor |
CN112748294A (en) * | 2019-10-29 | 2021-05-04 | 株洲中车时代电气股份有限公司 | Automatic switching control method and test device for load of converter test bed |
CN117269804A (en) * | 2023-11-21 | 2023-12-22 | 江苏林洋亿纬储能科技有限公司 | Device and method for detecting resistance of battery module of electric energy storage system |
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2013
- 2013-07-30 CN CN201320461164.5U patent/CN203405512U/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104880671A (en) * | 2014-02-28 | 2015-09-02 | 北京谊安医疗系统股份有限公司 | Anaesthesia machine accumulator detection apparatus |
CN104880671B (en) * | 2014-02-28 | 2019-04-26 | 北京谊安医疗系统股份有限公司 | The detection device of Anesthesia machine battery |
CN107132418A (en) * | 2017-06-16 | 2017-09-05 | 珠海伊托科技有限公司 | The resistance detecting circuit of overflow protecting element |
CN107132418B (en) * | 2017-06-16 | 2024-04-09 | 珠海伊托科技有限公司 | Resistance detection system of overcurrent protection element |
CN112748294A (en) * | 2019-10-29 | 2021-05-04 | 株洲中车时代电气股份有限公司 | Automatic switching control method and test device for load of converter test bed |
CN111693782A (en) * | 2020-06-24 | 2020-09-22 | 珠海伊托科技有限公司 | Storage battery internal resistance test and large current tolerance test device with loop resistor |
CN111679201A (en) * | 2020-06-30 | 2020-09-18 | 重庆长安新能源汽车科技有限公司 | Method for detecting short circuit in power battery pack |
CN111679201B (en) * | 2020-06-30 | 2022-06-14 | 重庆长安新能源汽车科技有限公司 | Method for detecting short circuit in power battery pack |
CN117269804A (en) * | 2023-11-21 | 2023-12-22 | 江苏林洋亿纬储能科技有限公司 | Device and method for detecting resistance of battery module of electric energy storage system |
CN117269804B (en) * | 2023-11-21 | 2024-03-15 | 江苏林洋亿纬储能科技有限公司 | Device and method for detecting resistance of battery module of electric energy storage system |
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Legal Events
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C14 | Grant of patent or utility model | ||
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Effective date of registration: 20221026 Address after: 502, Floor 5, Building 1, Hualite Industrial Park, Tongguan Road, Tianliao Community, Gongming Street, Guangming New District, Shenzhen, Guangdong 518107 Patentee after: SHENZHEN JINXIANG AUTOMATION EQUIPMENT Co.,Ltd. Patentee after: Zhuhai Eto Technology Co.,Ltd. Address before: 510080 water Donggang 8, Dongfeng East Road, Yuexiu District, Guangzhou, Guangdong. Patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF GUANGDONG POWER GRID Corp. Patentee before: SHENZHEN JINXIANG AUTOMATION EQUIPMENT Co.,Ltd. Patentee before: Zhuhai Eto Technology Co.,Ltd. |
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CX01 | Expiry of patent term |
Granted publication date: 20140122 |
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CX01 | Expiry of patent term |