JPH0321076B2 - - Google Patents
Info
- Publication number
- JPH0321076B2 JPH0321076B2 JP57213831A JP21383182A JPH0321076B2 JP H0321076 B2 JPH0321076 B2 JP H0321076B2 JP 57213831 A JP57213831 A JP 57213831A JP 21383182 A JP21383182 A JP 21383182A JP H0321076 B2 JPH0321076 B2 JP H0321076B2
- Authority
- JP
- Japan
- Prior art keywords
- power
- error
- frequency conversion
- rotation speed
- pulses
- 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
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21383182A JPS59104576A (ja) | 1982-12-08 | 1982-12-08 | 誘導形電力量計試験装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21383182A JPS59104576A (ja) | 1982-12-08 | 1982-12-08 | 誘導形電力量計試験装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59104576A JPS59104576A (ja) | 1984-06-16 |
| JPH0321076B2 true JPH0321076B2 (enrdf_load_stackoverflow) | 1991-03-20 |
Family
ID=16645745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21383182A Granted JPS59104576A (ja) | 1982-12-08 | 1982-12-08 | 誘導形電力量計試験装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59104576A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59126972A (ja) * | 1983-01-10 | 1984-07-21 | Osaki Denki Kogyo Kk | 誘導形電力量計試験装置 |
| JPS6154474A (ja) * | 1984-08-25 | 1986-03-18 | Fuji Electric Co Ltd | 電力量計の試験装置 |
| JPS61126485A (ja) * | 1984-11-22 | 1986-06-13 | Toshiba Corp | 誤差測定装置 |
| JPS61187423U (enrdf_load_stackoverflow) * | 1985-05-14 | 1986-11-21 | ||
| JPH086305Y2 (ja) * | 1988-10-11 | 1996-02-21 | 園田計器工業株式会社 | 電力量計用現場誤差測定器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5763461A (en) * | 1980-10-02 | 1982-04-16 | Nippon Denki Keiki Kenteishiyo | Device for testing watermeter |
-
1982
- 1982-12-08 JP JP21383182A patent/JPS59104576A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59104576A (ja) | 1984-06-16 |
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