CN213957534U - 一种侵入式配电设备局部放电在线监测装置 - Google Patents
一种侵入式配电设备局部放电在线监测装置 Download PDFInfo
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- CN213957534U CN213957534U CN202021976869.7U CN202021976869U CN213957534U CN 213957534 U CN213957534 U CN 213957534U CN 202021976869 U CN202021976869 U CN 202021976869U CN 213957534 U CN213957534 U CN 213957534U
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- partial discharge
- distribution equipment
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- monitoring device
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 27
- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 239000000779 smoke Substances 0.000 claims abstract description 22
- 210000000056 organ Anatomy 0.000 claims abstract 7
- 239000000428 dust Substances 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 description 11
- 230000005611 electricity Effects 0.000 description 8
- 238000007599 discharging Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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CN202021976869.7U CN213957534U (zh) | 2020-09-10 | 2020-09-10 | 一种侵入式配电设备局部放电在线监测装置 |
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CN202021976869.7U CN213957534U (zh) | 2020-09-10 | 2020-09-10 | 一种侵入式配电设备局部放电在线监测装置 |
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CN213957534U true CN213957534U (zh) | 2021-08-13 |
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CN202021976869.7U Active CN213957534U (zh) | 2020-09-10 | 2020-09-10 | 一种侵入式配电设备局部放电在线监测装置 |
Country Status (1)
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CN (1) | CN213957534U (zh) |
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2020
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An invasive partial discharge on-line monitoring device for power distribution equipment Effective date of registration: 20211206 Granted publication date: 20210813 Pledgee: Industrial and Commercial Bank of China Limited Enping sub branch Pledgor: GUANGDONG JIYA ELECTRICAL Co.,Ltd. Registration number: Y2021980014166 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210813 Pledgee: Industrial and Commercial Bank of China Limited Enping sub branch Pledgor: GUANGDONG JIYA ELECTRICAL Co.,Ltd. Registration number: Y2021980014166 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |