CN203414585U - 一种电能表工频磁场全自动扫描试验装置及试验系统 - Google Patents
一种电能表工频磁场全自动扫描试验装置及试验系统 Download PDFInfo
- Publication number
- CN203414585U CN203414585U CN201320435016.6U CN201320435016U CN203414585U CN 203414585 U CN203414585 U CN 203414585U CN 201320435016 U CN201320435016 U CN 201320435016U CN 203414585 U CN203414585 U CN 203414585U
- Authority
- CN
- China
- Prior art keywords
- electric energy
- energy meter
- helmholtz coil
- magnetic field
- power frequency
- 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 - Lifetime
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 52
- 238000004804 winding Methods 0.000 claims abstract description 45
- 230000005284 excitation Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
Images
Landscapes
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320435016.6U CN203414585U (zh) | 2013-07-19 | 2013-07-19 | 一种电能表工频磁场全自动扫描试验装置及试验系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320435016.6U CN203414585U (zh) | 2013-07-19 | 2013-07-19 | 一种电能表工频磁场全自动扫描试验装置及试验系统 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203414585U true CN203414585U (zh) | 2014-01-29 |
Family
ID=49977467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320435016.6U Expired - Lifetime CN203414585U (zh) | 2013-07-19 | 2013-07-19 | 一种电能表工频磁场全自动扫描试验装置及试验系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203414585U (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364755A (zh) * | 2013-07-19 | 2013-10-23 | 河南思达高科技股份有限公司 | 一种电能表工频磁场全自动扫描试验装置、试验系统与试验方法 |
| CN111650550A (zh) * | 2020-06-29 | 2020-09-11 | 国网山东省电力公司龙口市供电公司 | 一种电能表校验平台 |
| CN121348215A (zh) * | 2025-12-22 | 2026-01-16 | 浙江正泰仪器仪表有限责任公司 | 电表工频磁场无负载试验方法、装置、设备及介质 |
-
2013
- 2013-07-19 CN CN201320435016.6U patent/CN203414585U/zh not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364755A (zh) * | 2013-07-19 | 2013-10-23 | 河南思达高科技股份有限公司 | 一种电能表工频磁场全自动扫描试验装置、试验系统与试验方法 |
| CN103364755B (zh) * | 2013-07-19 | 2017-06-13 | 王天湶 | 一种电能表工频磁场全自动扫描试验系统与试验方法 |
| CN111650550A (zh) * | 2020-06-29 | 2020-09-11 | 国网山东省电力公司龙口市供电公司 | 一种电能表校验平台 |
| CN121348215A (zh) * | 2025-12-22 | 2026-01-16 | 浙江正泰仪器仪表有限责任公司 | 电表工频磁场无负载试验方法、装置、设备及介质 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103364755A (zh) | 一种电能表工频磁场全自动扫描试验装置、试验系统与试验方法 | |
| CN105403832B (zh) | 一种步进电机综合性能测试系统 | |
| CN103886791B (zh) | 基于双馈发电机的动模双向风电能量转换实验台及实验方法 | |
| CN103051399B (zh) | 一种微波暗室性能测量方法 | |
| CN102033201A (zh) | 采用交流伺服电机作为可变转矩负载的模拟装置及方法 | |
| CN207866992U (zh) | 电机可靠性测试系统 | |
| CN101788613A (zh) | 一种四维自适应绝缘件表面电荷测量装置 | |
| CN114333519A (zh) | 一种钻井电机故障模拟实训平台及使用方法 | |
| CN116294962B (zh) | 一种螺旋桨桨叶翼型检测设备 | |
| CN103728585A (zh) | 一种电能表工频磁场抗扰度试验装置及其方法 | |
| CN106443440A (zh) | 多功能步进电机测试系统 | |
| CN203204895U (zh) | 基于双馈发电机的动模双向风电能量转换实验台 | |
| CN108482708A (zh) | 一种纵列式双旋翼气动性能检测装置及检测方法 | |
| CN208672465U (zh) | 一种应用于高分子材料的自动对中的摆锤式冲击试验机 | |
| CN212705370U (zh) | 用于联轴器对中的自转基座 | |
| CN104091501B (zh) | 基于永磁风力发电机的能量转换动模实验台及试验方法 | |
| CN206292247U (zh) | 一种接近开关测速仪 | |
| CN206504866U (zh) | 一种便于调整同心的伺服系统传动间隙模拟测试装置 | |
| CN202794484U (zh) | 定子磁通量检测装置 | |
| CN210108323U (zh) | 一种动作角度测试装置 | |
| CN203572956U (zh) | 一种电能表工频磁场线圈自动翻转装置 | |
| CN203351100U (zh) | 基于永磁风力发电机的能量转换动模实验台 | |
| CN106771768A (zh) | 一种旋转变压器的测试平台及测试方法 | |
| CN204374404U (zh) | 一种三相电能表外磁场校验装置 | |
| CN106019149B (zh) | 一种步进电机力矩加载装置及加载方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN STAR INSTRUMENT CO., LTD. Free format text: FORMER OWNER: ZHIDU INVESTMENT CO., LTD. Effective date: 20150812 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHIDU INVESTMENT CO., LTD. Free format text: FORMER NAME: HENAN STAR HI-TECH CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 450001 No. 38 shuttle Road, Zhengzhou hi tech Development Zone, Henan, China Patentee after: Wisdom of investment Limited by Share Ltd. Address before: 450001 No. 38 shuttle Road, Zhengzhou hi tech Development Zone, Henan, China Patentee before: Henan Star Hi-tech Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150812 Address after: Longgang District of Shenzhen City, Guangdong province 518000 Baolong Industrial City Star Industrial Park Patentee after: SHENZHEN STAR INSTRUMENT Co.,Ltd. Address before: 450001 No. 38 shuttle Road, Zhengzhou hi tech Development Zone, Henan, China Patentee before: Wisdom of investment Limited by Share Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |