JPS5740981B2 - - Google Patents
Info
- Publication number
- JPS5740981B2 JPS5740981B2 JP50048693A JP4869375A JPS5740981B2 JP S5740981 B2 JPS5740981 B2 JP S5740981B2 JP 50048693 A JP50048693 A JP 50048693A JP 4869375 A JP4869375 A JP 4869375A JP S5740981 B2 JPS5740981 B2 JP S5740981B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50048693A JPS51132886A (en) | 1975-04-23 | 1975-04-23 | Device for monitoring for abnormalities in oil-filled equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50048693A JPS51132886A (en) | 1975-04-23 | 1975-04-23 | Device for monitoring for abnormalities in oil-filled equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51132886A JPS51132886A (en) | 1976-11-18 |
JPS5740981B2 true JPS5740981B2 (en) | 1982-08-31 |
Family
ID=12810385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50048693A Granted JPS51132886A (en) | 1975-04-23 | 1975-04-23 | Device for monitoring for abnormalities in oil-filled equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51132886A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57108649A (en) * | 1980-12-26 | 1982-07-06 | Hitachi Ltd | Gas detecting device |
JPS5827068A (en) * | 1981-08-12 | 1983-02-17 | Toshiba Corp | Automatic nonitoring apparatus for dissolved gas in oil of oil-immersed electric apparatus |
JPS58139054A (en) * | 1982-02-13 | 1983-08-18 | Ishikawa Seisakusho:Kk | Measuring method for concentration of combustible gas in liquid and device thereof |
JPS59190671A (en) * | 1983-04-13 | 1984-10-29 | Hitachi Ltd | Abnormality monitor for oil-filled electric appliance |
JPS6095367A (en) * | 1983-10-31 | 1985-05-28 | Toshiba Corp | Protecting and diagnostic device of transformer |
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1975
- 1975-04-23 JP JP50048693A patent/JPS51132886A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS51132886A (en) | 1976-11-18 |