JPS545551A - Phase missing detector for three-phase power source - Google Patents
Phase missing detector for three-phase power sourceInfo
- Publication number
- JPS545551A JPS545551A JP7074577A JP7074577A JPS545551A JP S545551 A JPS545551 A JP S545551A JP 7074577 A JP7074577 A JP 7074577A JP 7074577 A JP7074577 A JP 7074577A JP S545551 A JPS545551 A JP S545551A
- Authority
- JP
- Japan
- Prior art keywords
- phase
- power source
- missing detector
- phase power
- detector
- 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
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
PURPOSE: To simplify the constitution, by constructing a first and second circuit, constituting the phase missing detector, with an impedance element consisting of resistor, condenser and coil.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7074577A JPS545551A (en) | 1977-06-15 | 1977-06-15 | Phase missing detector for three-phase power source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7074577A JPS545551A (en) | 1977-06-15 | 1977-06-15 | Phase missing detector for three-phase power source |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS545551A true JPS545551A (en) | 1979-01-17 |
Family
ID=13440347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7074577A Pending JPS545551A (en) | 1977-06-15 | 1977-06-15 | Phase missing detector for three-phase power source |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS545551A (en) |
-
1977
- 1977-06-15 JP JP7074577A patent/JPS545551A/en active Pending
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