CN104020372B - 带通信模块的采集终端设备通信接口带载能力测试仪 - Google Patents
带通信模块的采集终端设备通信接口带载能力测试仪 Download PDFInfo
- Publication number
- CN104020372B CN104020372B CN201410224531.9A CN201410224531A CN104020372B CN 104020372 B CN104020372 B CN 104020372B CN 201410224531 A CN201410224531 A CN 201410224531A CN 104020372 B CN104020372 B CN 104020372B
- Authority
- CN
- China
- Prior art keywords
- circuit
- load
- load capacity
- communication interface
- acquisition terminal
- 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
- 238000004891 communication Methods 0.000 title claims abstract description 60
- 238000012360 testing method Methods 0.000 claims abstract description 35
- 238000005259 measurement Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
- Telephone Function (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410224531.9A CN104020372B (zh) | 2014-05-23 | 2014-05-23 | 带通信模块的采集终端设备通信接口带载能力测试仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410224531.9A CN104020372B (zh) | 2014-05-23 | 2014-05-23 | 带通信模块的采集终端设备通信接口带载能力测试仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104020372A CN104020372A (zh) | 2014-09-03 |
CN104020372B true CN104020372B (zh) | 2017-04-12 |
Family
ID=51437233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410224531.9A Active CN104020372B (zh) | 2014-05-23 | 2014-05-23 | 带通信模块的采集终端设备通信接口带载能力测试仪 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104020372B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104330744A (zh) * | 2014-09-19 | 2015-02-04 | 国家电网公司 | 用于微机保护装置电源插件检测的电源检测器 |
CN104835313B (zh) * | 2015-04-30 | 2018-05-04 | 中国电力科学研究院 | 一种用电信息采集设备数据传输性能分析方法 |
CN104865470B (zh) * | 2015-05-22 | 2017-10-03 | 国家电网公司 | 一种基于rs‑485通信技术的便携式组网测试装置 |
CN105931446A (zh) * | 2016-06-28 | 2016-09-07 | 常州机电职业技术学院 | 用于燃气数据采集单元的测试系统及其工作方法 |
CN107450043A (zh) * | 2017-07-21 | 2017-12-08 | 国网江西省电力公司电力科学研究院 | 智能电能表通信模块接口带载能力测试装置及方法 |
CN107991916A (zh) * | 2017-10-16 | 2018-05-04 | 北京星网船电科技有限公司 | 一种自动通道切换设备 |
CN109444593B (zh) * | 2018-11-21 | 2021-04-06 | 科大智能电气技术有限公司 | 一种配电终端带载性能的自动化测试系统和方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102129402A (zh) * | 2010-01-19 | 2011-07-20 | 鸿富锦精密工业(深圳)有限公司 | 测试卡 |
CN103592615A (zh) * | 2013-01-10 | 2014-02-19 | 国家电网公司 | 一种电能表内置负荷开关的智能测试装置 |
CN203825128U (zh) * | 2014-05-23 | 2014-09-10 | 国家电网公司 | 带通信模块的采集终端设备通信接口带载能力测试仪 |
-
2014
- 2014-05-23 CN CN201410224531.9A patent/CN104020372B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102129402A (zh) * | 2010-01-19 | 2011-07-20 | 鸿富锦精密工业(深圳)有限公司 | 测试卡 |
CN103592615A (zh) * | 2013-01-10 | 2014-02-19 | 国家电网公司 | 一种电能表内置负荷开关的智能测试装置 |
CN203825128U (zh) * | 2014-05-23 | 2014-09-10 | 国家电网公司 | 带通信模块的采集终端设备通信接口带载能力测试仪 |
Non-Patent Citations (2)
Title |
---|
中低压配电柜数字化技术;支艳华等;《电力自动化设备》;20130331;第33卷(第3期);全文 * |
采用OLED显示电参数测量仪表的设计;黄峰铭等;《仪表技术》;20121231(第3期);全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN104020372A (zh) | 2014-09-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104020372B (zh) | 带通信模块的采集终端设备通信接口带载能力测试仪 | |
CN104133149B (zh) | 一种电压采集线线束检测装置 | |
CN207992398U (zh) | 一种继电器参数测试装置 | |
CN206573680U (zh) | 一种多通道电路测试装置 | |
CN202255416U (zh) | 导电环自动检测系统 | |
CN206990773U (zh) | 一种测试电源模块工作状态的检测装置 | |
CN104375050A (zh) | 电动汽车高压线束导通性自动测试装置 | |
CN2932394Y (zh) | 测量电流范围宽的电流表装置 | |
CN212060975U (zh) | 一种用于整车控制器硬件功能测试的负载装置 | |
CN105954623B (zh) | 一种通用频率源类插件的调测系统及其测试方法 | |
CN203825128U (zh) | 带通信模块的采集终端设备通信接口带载能力测试仪 | |
CN204389602U (zh) | 电池均衡模块自动检测系统 | |
CN205157644U (zh) | 一种多回路电表 | |
CN102680908A (zh) | 电池状态检测记录分析仪及控制方法 | |
CN104635176A (zh) | 一种电源适配器能效检测方法及其系统 | |
CN204807649U (zh) | 一种检测装置 | |
CN204177838U (zh) | 多路交流电表 | |
CN203745556U (zh) | 智能电能表通信接口负载能力自动测试装置 | |
CN215768802U (zh) | 一种多功能顶管掘进机检测设备及其检测电路 | |
CN207603241U (zh) | 电池放电装置 | |
CN109342878A (zh) | 一种基于物联网的电力线路参数检测辅助系统 | |
CN110596613B (zh) | 一种锂电池老化工具及其检测方法 | |
CN213521403U (zh) | 低压台区拓扑快速识别仪的主机装置 | |
CN208953913U (zh) | Dsp芯片选择电路、装置、控制系统及电器设备 | |
CN208521158U (zh) | 一种航插接口信号自动选择输出装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100031 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Co-patentee after: Measurement centre of Guo Wang Shanxi Province Utilities Electric Co. Patentee after: State Grid Corporation of China Address before: 100031 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Co-patentee before: Measurement centre of Guo Wang Shanxi Province Utilities Electric Co. Patentee before: State Grid Corporation of China |
|
CP01 | Change in the name or title of a patent holder | ||
CB03 | Change of inventor or designer information |
Inventor after: Han Haian Inventor after: Liu Xinhui Inventor after: Guo Jinru Inventor after: Cao Ying Inventor after: Fang Aizhen Inventor after: Wu Wanjun Inventor after: Zhang Jianmin Inventor after: Cheng Yushu Inventor after: Bai Zhixia Inventor after: Wu Wenli Inventor after: Zhang Xin Inventor after: Jia Ying Inventor after: Yao Junfeng Inventor before: Zhang Jianmin Inventor before: Cao Ying Inventor before: Fang Aizhen Inventor before: Cheng Yushu Inventor before: Bai Zhixia Inventor before: Wu Wenli Inventor before: Zhang Xin Inventor before: Jia Ying Inventor before: Yao Junfeng Inventor before: Liu Xinhui Inventor before: Guo Jinru |
|
CB03 | Change of inventor or designer information |