JPH086305Y2 - 電力量計用現場誤差測定器 - Google Patents
電力量計用現場誤差測定器Info
- Publication number
- JPH086305Y2 JPH086305Y2 JP1988133014U JP13301488U JPH086305Y2 JP H086305 Y2 JPH086305 Y2 JP H086305Y2 JP 1988133014 U JP1988133014 U JP 1988133014U JP 13301488 U JP13301488 U JP 13301488U JP H086305 Y2 JPH086305 Y2 JP H086305Y2
- Authority
- JP
- Japan
- Prior art keywords
- watt
- hour meter
- measurement
- measured
- standard
- 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
- 230000005611 electricity Effects 0.000 title description 9
- 238000005259 measurement Methods 0.000 claims description 29
- 230000003287 optical effect Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 5
- 238000007689 inspection Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 230000005612 types of electricity Effects 0.000 description 1
Landscapes
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133014U JPH086305Y2 (ja) | 1988-10-11 | 1988-10-11 | 電力量計用現場誤差測定器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133014U JPH086305Y2 (ja) | 1988-10-11 | 1988-10-11 | 電力量計用現場誤差測定器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0252172U JPH0252172U (en]) | 1990-04-13 |
| JPH086305Y2 true JPH086305Y2 (ja) | 1996-02-21 |
Family
ID=31390503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988133014U Expired - Lifetime JPH086305Y2 (ja) | 1988-10-11 | 1988-10-11 | 電力量計用現場誤差測定器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH086305Y2 (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017201287A (ja) * | 2016-04-27 | 2017-11-09 | 日置電機株式会社 | 測定システムおよび測定システム用プログラム |
| CN113281697B (zh) * | 2021-05-20 | 2023-04-18 | 国网河南省电力公司营销服务中心 | 一种运行误差在线分析方法及系统 |
| CN115453443A (zh) * | 2022-08-11 | 2022-12-09 | 国网河北省电力有限公司营销服务中心 | 一种云边协同的电能表计量数据核查分析系统及方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2150365A1 (de) * | 1971-10-08 | 1973-04-12 | Siemens Ag | Elektrizitaetszaehler-pruefeinrichtung |
| JPS5949972U (ja) * | 1982-09-28 | 1984-04-03 | 三葉能率電機株式会社 | 積算電力計の試験装置 |
| JPS59104576A (ja) * | 1982-12-08 | 1984-06-16 | Osaki Denki Kogyo Kk | 誘導形電力量計試験装置 |
| JPS6255182U (en]) * | 1985-09-26 | 1987-04-06 |
-
1988
- 1988-10-11 JP JP1988133014U patent/JPH086305Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0252172U (en]) | 1990-04-13 |
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