CN202057736U - 手持式电力负控设备故障检测仪 - Google Patents
手持式电力负控设备故障检测仪 Download PDFInfo
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- CN202057736U CN202057736U CN2011201443668U CN201120144366U CN202057736U CN 202057736 U CN202057736 U CN 202057736U CN 2011201443668 U CN2011201443668 U CN 2011201443668U CN 201120144366 U CN201120144366 U CN 201120144366U CN 202057736 U CN202057736 U CN 202057736U
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- 238000005259 measurement Methods 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 10
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 9
- 239000013642 negative control Substances 0.000 claims description 47
- 238000012360 testing method Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 abstract 2
- 238000012423 maintenance Methods 0.000 abstract 2
- 230000011664 signaling Effects 0.000 description 3
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CN2011201443668U CN202057736U (zh) | 2011-05-09 | 2011-05-09 | 手持式电力负控设备故障检测仪 |
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CN2011201443668U CN202057736U (zh) | 2011-05-09 | 2011-05-09 | 手持式电力负控设备故障检测仪 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102866309A (zh) * | 2012-07-05 | 2013-01-09 | 安徽中兴继远信息技术股份有限公司 | 电力终端的检测系统及检测方法 |
CN103324188A (zh) * | 2013-06-17 | 2013-09-25 | 重庆市电力公司南岸供电局 | 负控现场综合测试仪 |
CN107643736A (zh) * | 2016-07-22 | 2018-01-30 | 费希尔-罗斯蒙特系统公司 | 具有可互换的功能模块的便携式现场维护工具系统 |
US11605037B2 (en) | 2016-07-20 | 2023-03-14 | Fisher-Rosemount Systems, Inc. | Fleet management system for portable maintenance tools |
-
2011
- 2011-05-09 CN CN2011201443668U patent/CN202057736U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102866309A (zh) * | 2012-07-05 | 2013-01-09 | 安徽中兴继远信息技术股份有限公司 | 电力终端的检测系统及检测方法 |
CN103324188A (zh) * | 2013-06-17 | 2013-09-25 | 重庆市电力公司南岸供电局 | 负控现场综合测试仪 |
CN103324188B (zh) * | 2013-06-17 | 2015-10-14 | 国网重庆市电力公司南岸供电分公司 | 负控现场综合测试仪 |
US11605037B2 (en) | 2016-07-20 | 2023-03-14 | Fisher-Rosemount Systems, Inc. | Fleet management system for portable maintenance tools |
CN107643736A (zh) * | 2016-07-22 | 2018-01-30 | 费希尔-罗斯蒙特系统公司 | 具有可互换的功能模块的便携式现场维护工具系统 |
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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: STATE GRID CORPORATION OF CHINA Effective date: 20121224 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121224 Address after: 110811 eight Heping Street, 94 Heping Street, Liaoning, Shenyang Patentee after: Liaoning Shenyang Electric Power Supply Co., Ltd. Patentee after: State Grid Corporation of China Address before: 110811 eight Heping Street, 94 Heping Street, Liaoning, Shenyang Patentee before: Liaoning Shenyang Electric Power Supply Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20111130 |
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CX01 | Expiry of patent term |