JPS6140352B2 - - Google Patents
Info
- Publication number
- JPS6140352B2 JPS6140352B2 JP56032689A JP3268981A JPS6140352B2 JP S6140352 B2 JPS6140352 B2 JP S6140352B2 JP 56032689 A JP56032689 A JP 56032689A JP 3268981 A JP3268981 A JP 3268981A JP S6140352 B2 JPS6140352 B2 JP S6140352B2
- Authority
- JP
- Japan
- Prior art keywords
- phase
- input terminal
- impedance element
- voltage
- phase input
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/18—Indicating phase sequence; Indicating synchronism
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3268981A JPS57147070A (en) | 1981-03-06 | 1981-03-06 | Three phase detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3268981A JPS57147070A (en) | 1981-03-06 | 1981-03-06 | Three phase detector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57147070A JPS57147070A (en) | 1982-09-10 |
JPS6140352B2 true JPS6140352B2 (enrdf_load_stackoverflow) | 1986-09-09 |
Family
ID=12365826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3268981A Granted JPS57147070A (en) | 1981-03-06 | 1981-03-06 | Three phase detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57147070A (enrdf_load_stackoverflow) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5024219U (enrdf_load_stackoverflow) * | 1973-06-28 | 1975-03-19 |
-
1981
- 1981-03-06 JP JP3268981A patent/JPS57147070A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57147070A (en) | 1982-09-10 |
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