JPS51144939A - Protective relay device - Google Patents
Protective relay deviceInfo
- Publication number
- JPS51144939A JPS51144939A JP50069370A JP6937075A JPS51144939A JP S51144939 A JPS51144939 A JP S51144939A JP 50069370 A JP50069370 A JP 50069370A JP 6937075 A JP6937075 A JP 6937075A JP S51144939 A JPS51144939 A JP S51144939A
- Authority
- JP
- Japan
- Prior art keywords
- relay device
- protective relay
- posseble
- fault
- relay
- 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: Even if a reference voltage becomes very small as in causing any fault in the nearest terminal, making a high speed response posseble and stabilizing operation of a relay.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50069370A JPS51144939A (en) | 1975-06-09 | 1975-06-09 | Protective relay device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50069370A JPS51144939A (en) | 1975-06-09 | 1975-06-09 | Protective relay device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51144939A true JPS51144939A (en) | 1976-12-13 |
Family
ID=13400593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50069370A Pending JPS51144939A (en) | 1975-06-09 | 1975-06-09 | Protective relay device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51144939A (en) |
-
1975
- 1975-06-09 JP JP50069370A patent/JPS51144939A/en active Pending
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