CN206096276U - 一种三相电源错相缺相检测电路 - Google Patents
一种三相电源错相缺相检测电路 Download PDFInfo
- Publication number
- CN206096276U CN206096276U CN201620921932.4U CN201620921932U CN206096276U CN 206096276 U CN206096276 U CN 206096276U CN 201620921932 U CN201620921932 U CN 201620921932U CN 206096276 U CN206096276 U CN 206096276U
- Authority
- CN
- China
- Prior art keywords
- resistance
- pins
- chip
- circuit
- detection circuit
- 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.)
- Active
Links
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620921932.4U CN206096276U (zh) | 2016-08-22 | 2016-08-22 | 一种三相电源错相缺相检测电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620921932.4U CN206096276U (zh) | 2016-08-22 | 2016-08-22 | 一种三相电源错相缺相检测电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206096276U true CN206096276U (zh) | 2017-04-12 |
Family
ID=58469648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620921932.4U Active CN206096276U (zh) | 2016-08-22 | 2016-08-22 | 一种三相电源错相缺相检测电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206096276U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110988505A (zh) * | 2019-11-20 | 2020-04-10 | 珠海格力电器股份有限公司 | 一种压缩机的缺相检测电路、缺相检测方法及压缩机 |
-
2016
- 2016-08-22 CN CN201620921932.4U patent/CN206096276U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110988505A (zh) * | 2019-11-20 | 2020-04-10 | 珠海格力电器股份有限公司 | 一种压缩机的缺相检测电路、缺相检测方法及压缩机 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202275129U (zh) | 一种智能电能表继电器通断检测电路 | |
CN105929325A (zh) | 一种继电器粘连检测电路及继电器粘连检测方法 | |
CN205665378U (zh) | 一种继电器粘连检测电路 | |
CN209514003U (zh) | 继电器触点状态检测电路及其状态检测系统、电动汽车 | |
CN201697990U (zh) | 电能表送断电状态的检测电路 | |
CN202676816U (zh) | 光电耦合装置、光电隔离检测电路及告示电路 | |
CN207021726U (zh) | 一种集成式bms的预充电路 | |
CN103454551A (zh) | 三眼电源插座故障检测器 | |
CN105738743A (zh) | 一种交流充电桩测试老化装置 | |
CN103427428B (zh) | 一种快速三相无功补偿投切开关 | |
CN206096276U (zh) | 一种三相电源错相缺相检测电路 | |
CN103323637A (zh) | 低压智能电表查窃电装置 | |
CN107591886A (zh) | 一种机器人供电控制模块 | |
CN107942241A (zh) | 一种用于高压直流断路器子模块的试验电路 | |
CN102841287B (zh) | 三相电源电路检测方法及其系统 | |
CN104865428B (zh) | 三相三线电能表与三相四线电能表的自动切换装置 | |
CN206684219U (zh) | 一种变频器及其电压检测电路 | |
CN207586395U (zh) | 一种电池短路试验装置 | |
CN206481041U (zh) | 一种通信车漏电流保护检测电路结构 | |
CN202084915U (zh) | 矿井低压供电系统选择性漏电保护装置 | |
CN201765270U (zh) | 电表系统的过零检测电路 | |
CN205333770U (zh) | 一种线路检测装置及系统 | |
CN101359030A (zh) | 变电所电力系统接地判别监视报警装置 | |
CN205105192U (zh) | 基于两级光耦组合判断方式的驱动控制器故障信号输出电路 | |
CN2847304Y (zh) | 三相电子式漏电/窃电检测电能表 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 211100 Jiangsu city of Nanjing province Jiangning Tianyuan Science Park Road No. 19 Patentee after: JIANGSU FANGTIAN POWER TECHNOLOGY Co.,Ltd. Patentee after: HOHAI University Patentee after: STATE GRID JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Address before: 211102 Jiangning, Jiangsu, Jiangsu Province, the source of the road No. 58 Patentee before: JIANGSU FANGTIAN POWER TECHNOLOGY Co.,Ltd. Patentee before: HOHAI University Patentee before: STATE GRID JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China |
|
CP02 | Change in the address of a patent holder |