CN2916643Y - 高压带电显示装置用显示器 - Google Patents
高压带电显示装置用显示器 Download PDFInfo
- Publication number
- CN2916643Y CN2916643Y CN 200620104598 CN200620104598U CN2916643Y CN 2916643 Y CN2916643 Y CN 2916643Y CN 200620104598 CN200620104598 CN 200620104598 CN 200620104598 U CN200620104598 U CN 200620104598U CN 2916643 Y CN2916643 Y CN 2916643Y
- Authority
- CN
- China
- Prior art keywords
- display
- triode
- control circuit
- circuit
- optocoupler
- 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.)
- Expired - Fee Related
Links
Images
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620104598 CN2916643Y (zh) | 2006-06-08 | 2006-06-08 | 高压带电显示装置用显示器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620104598 CN2916643Y (zh) | 2006-06-08 | 2006-06-08 | 高压带电显示装置用显示器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2916643Y true CN2916643Y (zh) | 2007-06-27 |
Family
ID=38187557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620104598 Expired - Fee Related CN2916643Y (zh) | 2006-06-08 | 2006-06-08 | 高压带电显示装置用显示器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2916643Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103487635A (zh) * | 2013-10-10 | 2014-01-01 | 江苏上能新特变压器有限公司 | 高压感应无线带电指示装置 |
-
2006
- 2006-06-08 CN CN 200620104598 patent/CN2916643Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103487635A (zh) * | 2013-10-10 | 2014-01-01 | 江苏上能新特变压器有限公司 | 高压感应无线带电指示装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201130234Y (zh) | 直流输电晶闸管换流阀的电压监测板电路结构 | |
CN204144912U (zh) | 一种高压电站验电告警闭锁系统 | |
CN201780325U (zh) | 高压带电显示器 | |
CN2916643Y (zh) | 高压带电显示装置用显示器 | |
CN211014587U (zh) | 一种用于可见光频闪灯的测控设备 | |
CN104300515A (zh) | 一种变电站验电信息识别与智能保护装置 | |
CN103217652A (zh) | 一种大电流浪涌测试装置 | |
CN110143149A (zh) | 一种交流充电桩控制器 | |
CN109459607A (zh) | 一种隔离式精准过零检测电路 | |
CN204992542U (zh) | 一种锁死型过压保护电路 | |
CN211785743U (zh) | 一种开关电源的输出电流采样电路 | |
CN204216417U (zh) | 一种高压带电显示闭锁单元 | |
CN104426125B (zh) | 一种过压保护电路及具有过压保护功能的灯具 | |
CN203759137U (zh) | 智能高压带电显示核相装置 | |
CN208999502U (zh) | 一种智能可调电池组电压模拟装置 | |
CN202059624U (zh) | 一种led灯管保护电路结构 | |
CN202256469U (zh) | 等电位高压带电指示器 | |
CN207866950U (zh) | 一种便携式电缆故障定位电源 | |
CN206180389U (zh) | 雷达配电分机系统 | |
CN206517642U (zh) | 一种led多灯组控制电路及多色led装置 | |
CN205376428U (zh) | 兆信式过欠压断路器 | |
CN205581195U (zh) | 一种用于中压系统的开关柜带电检测电路 | |
CN201141889Y (zh) | 高压带电显示装置用显示器 | |
CN2447794Y (zh) | 防窃电单相感应式电度表 | |
CN104269865B (zh) | 具有抗干扰功能的磁控电抗器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiangsheng Kaihua Qiyi Electrical Equipment Co., Ltd. Assignor: Yu Yongsong Contract fulfillment period: 2009.7.20 to 2015.7.20 Contract record no.: 2009330001973 Denomination of utility model: Detection apparatus of display equipment for high voltage live display device Granted publication date: 20070627 License type: Exclusive license Record date: 20090817 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.20 TO 2015.7.20; CHANGE OF CONTRACT Name of requester: ZHEJIANG KAIHUA QIYI ELECTRICAL EQUIPMENT CO., LTD Effective date: 20090817 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070627 Termination date: 20110608 |