JPS5228654A - Inverse time delay relay - Google Patents
Inverse time delay relayInfo
- Publication number
- JPS5228654A JPS5228654A JP10523075A JP10523075A JPS5228654A JP S5228654 A JPS5228654 A JP S5228654A JP 10523075 A JP10523075 A JP 10523075A JP 10523075 A JP10523075 A JP 10523075A JP S5228654 A JPS5228654 A JP S5228654A
- Authority
- JP
- Japan
- Prior art keywords
- time delay
- inverse time
- variation
- delay relay
- caused
- 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)
- Protection Of Generators And Motors (AREA)
Abstract
PURPOSE: Overcurrent relay where hysteresis problem in inverse time delay characteristic caused by ripple in output voltage, variation of output voltage caused by load variation in phase amplifier, and variation of level detection sensibility caused by variation of inverse time delay characteristic are eliminated.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10523075A JPS5228654A (en) | 1975-08-30 | 1975-08-30 | Inverse time delay relay |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10523075A JPS5228654A (en) | 1975-08-30 | 1975-08-30 | Inverse time delay relay |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5228654A true JPS5228654A (en) | 1977-03-03 |
Family
ID=14401843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10523075A Pending JPS5228654A (en) | 1975-08-30 | 1975-08-30 | Inverse time delay relay |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5228654A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0661906U (en) * | 1993-02-03 | 1994-09-02 | 株式会社セイケンケミカル | girdle |
-
1975
- 1975-08-30 JP JP10523075A patent/JPS5228654A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0661906U (en) * | 1993-02-03 | 1994-09-02 | 株式会社セイケンケミカル | girdle |
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