CN202400677U - 接地电阻测量线收放架 - Google Patents
接地电阻测量线收放架 Download PDFInfo
- Publication number
- CN202400677U CN202400677U CN2011204573184U CN201120457318U CN202400677U CN 202400677 U CN202400677 U CN 202400677U CN 2011204573184 U CN2011204573184 U CN 2011204573184U CN 201120457318 U CN201120457318 U CN 201120457318U CN 202400677 U CN202400677 U CN 202400677U
- Authority
- CN
- China
- Prior art keywords
- measuring line
- grounding resistance
- unwinding rack
- resistance measuring
- line winding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004804 winding Methods 0.000 title abstract 4
- 238000005259 measurement Methods 0.000 claims description 12
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Images
Landscapes
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204573184U CN202400677U (zh) | 2011-11-17 | 2011-11-17 | 接地电阻测量线收放架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204573184U CN202400677U (zh) | 2011-11-17 | 2011-11-17 | 接地电阻测量线收放架 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202400677U true CN202400677U (zh) | 2012-08-29 |
Family
ID=46698343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011204573184U Expired - Lifetime CN202400677U (zh) | 2011-11-17 | 2011-11-17 | 接地电阻测量线收放架 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202400677U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106429654A (zh) * | 2016-09-23 | 2017-02-22 | 北京无线电测量研究所 | 一种热电偶线缠绕装置 |
-
2011
- 2011-11-17 CN CN2011204573184U patent/CN202400677U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106429654A (zh) * | 2016-09-23 | 2017-02-22 | 北京无线电测量研究所 | 一种热电偶线缠绕装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: DEYANG ELECTRIC POWER BUREAU Effective date: 20131030 Owner name: DEYANG POWER SUPPLY COMPANY, STATE GRID SICHUAN EL Effective date: 20131030 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 618000 DEYANG, SICHUAN PROVINCE TO: 100761 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131030 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Deyang Power Supply Company, State Grid Sichuan Electric Power Corporation Address before: 618000 No. 4, Zhongshan street, Deyang, Sichuan Patentee before: Deyang Electric Power Bureau |
|
CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
CX01 | Expiry of patent term |