JPS5213641A - Power failure detector - Google Patents
Power failure detectorInfo
- Publication number
- JPS5213641A JPS5213641A JP50089053A JP8905375A JPS5213641A JP S5213641 A JPS5213641 A JP S5213641A JP 50089053 A JP50089053 A JP 50089053A JP 8905375 A JP8905375 A JP 8905375A JP S5213641 A JPS5213641 A JP S5213641A
- Authority
- JP
- Japan
- Prior art keywords
- power failure
- failure detector
- home generator
- continued
- latter case
- 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.)
- Granted
Links
Abstract
PURPOSE: When the detected value of the tidal current detector becomes zero, a device is provided to decide whether the cause is due to the power failure of the external power system or due to the temporary increase in output of the home generator. In the latter case the parallel operation is continued to effectively preserve the home generator.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50089053A JPS5213641A (en) | 1975-07-21 | 1975-07-21 | Power failure detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50089053A JPS5213641A (en) | 1975-07-21 | 1975-07-21 | Power failure detector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5213641A true JPS5213641A (en) | 1977-02-02 |
JPS5619185B2 JPS5619185B2 (en) | 1981-05-06 |
Family
ID=13960114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50089053A Granted JPS5213641A (en) | 1975-07-21 | 1975-07-21 | Power failure detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5213641A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5519485U (en) * | 1978-07-26 | 1980-02-07 | ||
JPH01164224A (en) * | 1987-12-18 | 1989-06-28 | Mitsubishi Electric Corp | Protective device for prime mover of generator |
-
1975
- 1975-07-21 JP JP50089053A patent/JPS5213641A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5519485U (en) * | 1978-07-26 | 1980-02-07 | ||
JPH01164224A (en) * | 1987-12-18 | 1989-06-28 | Mitsubishi Electric Corp | Protective device for prime mover of generator |
Also Published As
Publication number | Publication date |
---|---|
JPS5619185B2 (en) | 1981-05-06 |
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