JPS5692464A - Overcurrent detector - Google Patents
Overcurrent detectorInfo
- Publication number
- JPS5692464A JPS5692464A JP17202679A JP17202679A JPS5692464A JP S5692464 A JPS5692464 A JP S5692464A JP 17202679 A JP17202679 A JP 17202679A JP 17202679 A JP17202679 A JP 17202679A JP S5692464 A JPS5692464 A JP S5692464A
- Authority
- JP
- Japan
- Prior art keywords
- current transformer
- processing circuit
- overcurrent detector
- value
- output
- 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
- Measurement Of Current Or Voltage (AREA)
Abstract
PURPOSE: To enable costs to be reduced by standardization of an overcurrent detector and the like by providing a current transformer and decision processing circuit mechanically separated therefrom.
CONSTITUTION: A full-wave rectifying diode bridge 2 is connected to the secondary coil of a current transformer 1, and further, a regulating resistor 3 is provided as its load. The voltage output thereof serves as the output of a diode 4 for the purpose of preventing the entry of current from the outside. It is possible to change the value of the secondary output voltage by changing the value of the regulating resistor 3. The current transformer 1 is connected to a mechanically separated decision processing circuit.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17202679A JPS5692464A (en) | 1979-12-26 | 1979-12-26 | Overcurrent detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17202679A JPS5692464A (en) | 1979-12-26 | 1979-12-26 | Overcurrent detector |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5692464A true JPS5692464A (en) | 1981-07-27 |
Family
ID=15934138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17202679A Pending JPS5692464A (en) | 1979-12-26 | 1979-12-26 | Overcurrent detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5692464A (en) |
-
1979
- 1979-12-26 JP JP17202679A patent/JPS5692464A/en active Pending
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