CN216816907U - 漏电流检测提示电路 - Google Patents
漏电流检测提示电路 Download PDFInfo
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- CN216816907U CN216816907U CN202122441850.3U CN202122441850U CN216816907U CN 216816907 U CN216816907 U CN 216816907U CN 202122441850 U CN202122441850 U CN 202122441850U CN 216816907 U CN216816907 U CN 216816907U
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- circuit
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- leakage current
- microcontroller
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- 238000001514 detection method Methods 0.000 title claims abstract description 57
- 238000005070 sampling Methods 0.000 claims abstract description 11
- 239000003990 capacitor Substances 0.000 claims description 6
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
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CN202122441850.3U CN216816907U (zh) | 2021-10-11 | 2021-10-11 | 漏电流检测提示电路 |
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CN202122441850.3U CN216816907U (zh) | 2021-10-11 | 2021-10-11 | 漏电流检测提示电路 |
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CN216816907U true CN216816907U (zh) | 2022-06-24 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024022030A1 (zh) * | 2022-07-28 | 2024-02-01 | 比亚迪股份有限公司 | 漏电检测装置、方法和车辆 |
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- 2021-10-11 CN CN202122441850.3U patent/CN216816907U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024022030A1 (zh) * | 2022-07-28 | 2024-02-01 | 比亚迪股份有限公司 | 漏电检测装置、方法和车辆 |
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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: Leakage current detection prompt circuit Granted publication date: 20220624 Pledgee: Huang Chao Pledgor: Chongqing diange Technology (Group) Co.,Ltd. Registration number: Y2024500000129 |
|
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: 20220624 Pledgee: Huang Chao Pledgor: Chongqing diange Technology (Group) Co.,Ltd. Registration number: Y2024500000129 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Leakage current detection prompt circuit Granted publication date: 20220624 Pledgee: Bank of China Limited Chongqing Jiangbei Branch Pledgor: Chongqing diange Technology (Group) Co.,Ltd. Registration number: Y2025500000017 |