CN219831286U - 一种安装于配电变压器油位计上的局放传感器 - Google Patents
一种安装于配电变压器油位计上的局放传感器 Download PDFInfo
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- CN219831286U CN219831286U CN202320860222.5U CN202320860222U CN219831286U CN 219831286 U CN219831286 U CN 219831286U CN 202320860222 U CN202320860222 U CN 202320860222U CN 219831286 U CN219831286 U CN 219831286U
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- partial discharge
- discharge sensor
- level gauge
- oil level
- distribution transformer
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- 230000003750 conditioning effect Effects 0.000 claims abstract description 22
- 239000002184 metal Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000000758 substrate Substances 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 8
- 239000003990 capacitor Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011889 copper foil Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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- Testing Relating To Insulation (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320860222.5U CN219831286U (zh) | 2023-04-18 | 2023-04-18 | 一种安装于配电变压器油位计上的局放传感器 |
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CN202320860222.5U CN219831286U (zh) | 2023-04-18 | 2023-04-18 | 一种安装于配电变压器油位计上的局放传感器 |
Publications (1)
Publication Number | Publication Date |
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CN219831286U true CN219831286U (zh) | 2023-10-13 |
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ID=88274709
Family Applications (1)
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CN202320860222.5U Active CN219831286U (zh) | 2023-04-18 | 2023-04-18 | 一种安装于配电变压器油位计上的局放传感器 |
Country Status (1)
Country | Link |
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CN (1) | CN219831286U (zh) |
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2023
- 2023-04-18 CN CN202320860222.5U patent/CN219831286U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231124 Address after: 211103 No. 19, Shijing Road, Dongshan Industrial Concentration Zone, Jiangning District, Nanjing, Jiangsu Province Patentee after: JIANGSU HONGYUAN ELECTRIC Co.,Ltd. Patentee after: Shanghai Xinxin Electric Co.,Ltd. Address before: 211103 No. 19, Shijing Road, Dongshan Industrial Concentration Zone, Jiangning District, Nanjing, Jiangsu Province Patentee before: JIANGSU HONGYUAN ELECTRIC Co.,Ltd. Patentee before: Shanghai Xinxin Electric Co.,Ltd. Patentee before: State Grid Jiangsu Electric Power Co.,Ltd. Nanjing Jiangning District Power Supply Branch |
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TR01 | Transfer of patent right |