JPS5257948A - Making control circuit of breaker - Google Patents
Making control circuit of breakerInfo
- Publication number
- JPS5257948A JPS5257948A JP13328175A JP13328175A JPS5257948A JP S5257948 A JPS5257948 A JP S5257948A JP 13328175 A JP13328175 A JP 13328175A JP 13328175 A JP13328175 A JP 13328175A JP S5257948 A JPS5257948 A JP S5257948A
- Authority
- JP
- Japan
- Prior art keywords
- breaker
- control circuit
- making
- making control
- batteries
- 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
- Keying Circuit Devices (AREA)
Abstract
PURPOSE: A breaker control circuit which can eliminate ill effect of re-making on breaker mechanism and waste of batteries, by not energizing twice a making coil with an exciting current even if a making signal is given.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13328175A JPS5257948A (en) | 1975-11-06 | 1975-11-06 | Making control circuit of breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13328175A JPS5257948A (en) | 1975-11-06 | 1975-11-06 | Making control circuit of breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5257948A true JPS5257948A (en) | 1977-05-12 |
Family
ID=15100961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13328175A Pending JPS5257948A (en) | 1975-11-06 | 1975-11-06 | Making control circuit of breaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5257948A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995026534A3 (en) * | 1994-03-25 | 1995-10-19 | Int Trade Directories Inc | Graphic trade directory with data compression |
-
1975
- 1975-11-06 JP JP13328175A patent/JPS5257948A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995026534A3 (en) * | 1994-03-25 | 1995-10-19 | Int Trade Directories Inc | Graphic trade directory with data compression |
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