CN204515112U - A kind of earth loop impedance test instrument spot check frock - Google Patents
A kind of earth loop impedance test instrument spot check frock Download PDFInfo
- Publication number
- CN204515112U CN204515112U CN201420847564.4U CN201420847564U CN204515112U CN 204515112 U CN204515112 U CN 204515112U CN 201420847564 U CN201420847564 U CN 201420847564U CN 204515112 U CN204515112 U CN 204515112U
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- resistance
- protective housing
- connecting line
- spot check
- driving switch
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- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 239000000523 sample Substances 0.000 claims abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
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- Testing Electric Properties And Detecting Electric Faults (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420847564.4U CN204515112U (en) | 2014-12-22 | 2014-12-22 | A kind of earth loop impedance test instrument spot check frock |
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CN201420847564.4U CN204515112U (en) | 2014-12-22 | 2014-12-22 | A kind of earth loop impedance test instrument spot check frock |
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CN204515112U true CN204515112U (en) | 2015-07-29 |
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Family Applications (1)
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CN201420847564.4U Active CN204515112U (en) | 2014-12-22 | 2014-12-22 | A kind of earth loop impedance test instrument spot check frock |
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CN (1) | CN204515112U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106019193A (en) * | 2016-06-29 | 2016-10-12 | 上海正泰太阳能科技有限公司 | Integrated point inspection device of voltage-withstand-voltage and grounding impedance tester |
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2014
- 2014-12-22 CN CN201420847564.4U patent/CN204515112U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106019193A (en) * | 2016-06-29 | 2016-10-12 | 上海正泰太阳能科技有限公司 | Integrated point inspection device of voltage-withstand-voltage and grounding impedance tester |
CN106019193B (en) * | 2016-06-29 | 2019-11-26 | 海宁正泰新能源科技有限公司 | Integrated point inspection device of voltage-withstand-voltage and grounding impedance tester |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170510 Address after: Jiaxing City, Zhejiang Province, Haining city Jianshan District 314417 Ji Sheng Lu No. 1 Co-patentee after: Shanghai Zhengtai Solar Energy Technology Co.,Ltd. Patentee after: HAINING ASTRONERGY TECHNOLOGY Co.,Ltd. Address before: 201300 Shanghai City, Pudong New Area Hui Zhen Nan Lu Road No. 163 -1 Patentee before: Shanghai Zhengtai Solar Energy Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 314417 No. 1 Jisheng Road, Jiaxing City, Zhejiang Province Co-patentee after: Shanghai Zhengtai New Energy Technology Co.,Ltd. Patentee after: HAINING ASTRONERGY TECHNOLOGY Co.,Ltd. Address before: 314417 No. 1 Jisheng Road, Jiaxing City, Zhejiang Province Co-patentee before: Shanghai Zhengtai Solar Energy Technology Co.,Ltd. Patentee before: HAINING ASTRONERGY TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 314400 No. 1 Jisheng Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee after: Zhengtai Xinneng Technology Co.,Ltd. Patentee after: Shanghai Zhengtai New Energy Technology Co.,Ltd. Address before: 314417 No. 1 Jisheng Road, Jiaxing City, Zhejiang Province Patentee before: HAINING ASTRONERGY TECHNOLOGY Co.,Ltd. Patentee before: Shanghai Zhengtai New Energy Technology Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220520 Address after: 314400 No. 1 Jisheng Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee after: Zhengtai Xinneng Technology Co.,Ltd. Address before: 314400 No. 1 Jisheng Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee before: Zhengtai Xinneng Technology Co.,Ltd. Patentee before: Shanghai Zhengtai New Energy Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 314400 No. 1 Jisheng Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee after: Zhengtai Xinneng Technology Co.,Ltd. Address before: 314400 No. 1 Jisheng Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee before: Zhengtai Xinneng Technology Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |