JPS5321754A - Method and apparatus for locking break end for frequency modulated current differential carrier relay - Google Patents
Method and apparatus for locking break end for frequency modulated current differential carrier relayInfo
- Publication number
- JPS5321754A JPS5321754A JP9600676A JP9600676A JPS5321754A JP S5321754 A JPS5321754 A JP S5321754A JP 9600676 A JP9600676 A JP 9600676A JP 9600676 A JP9600676 A JP 9600676A JP S5321754 A JPS5321754 A JP S5321754A
- Authority
- JP
- Japan
- Prior art keywords
- frequency modulated
- differential carrier
- current differential
- modulated current
- break end
- 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.)
- Pending
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
PURPOSE: To cause not a trouble in the intra-end when a break end is produced in the power system constructed by multi-terminals.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9600676A JPS5321754A (en) | 1976-08-13 | 1976-08-13 | Method and apparatus for locking break end for frequency modulated current differential carrier relay |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9600676A JPS5321754A (en) | 1976-08-13 | 1976-08-13 | Method and apparatus for locking break end for frequency modulated current differential carrier relay |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5321754A true JPS5321754A (en) | 1978-02-28 |
Family
ID=14153050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9600676A Pending JPS5321754A (en) | 1976-08-13 | 1976-08-13 | Method and apparatus for locking break end for frequency modulated current differential carrier relay |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5321754A (en) |
-
1976
- 1976-08-13 JP JP9600676A patent/JPS5321754A/en active Pending
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