JPH0370334U - - Google Patents
Info
- Publication number
- JPH0370334U JPH0370334U JP13224789U JP13224789U JPH0370334U JP H0370334 U JPH0370334 U JP H0370334U JP 13224789 U JP13224789 U JP 13224789U JP 13224789 U JP13224789 U JP 13224789U JP H0370334 U JPH0370334 U JP H0370334U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- output
- memory
- overheating
- electrical equipment
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 238000013021 overheating Methods 0.000 claims 4
- 239000007789 gas Substances 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Emergency Alarm Devices (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989132247U JPH0740183Y2 (ja) | 1989-11-13 | 1989-11-13 | 電気機器の過熱検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989132247U JPH0740183Y2 (ja) | 1989-11-13 | 1989-11-13 | 電気機器の過熱検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0370334U true JPH0370334U (enrdf_load_stackoverflow) | 1991-07-15 |
JPH0740183Y2 JPH0740183Y2 (ja) | 1995-09-13 |
Family
ID=31679714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989132247U Expired - Lifetime JPH0740183Y2 (ja) | 1989-11-13 | 1989-11-13 | 電気機器の過熱検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0740183Y2 (enrdf_load_stackoverflow) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6381232A (ja) * | 1986-09-24 | 1988-04-12 | Nissin Electric Co Ltd | ガス絶縁電気機器の異常過熱監視方法 |
JPH01144196A (ja) * | 1987-11-30 | 1989-06-06 | Nissin Electric Co Ltd | 異常過熱検出方法 |
JPH02161326A (ja) * | 1988-09-05 | 1990-06-21 | Nissin Electric Co Ltd | 過熱検出装置 |
-
1989
- 1989-11-13 JP JP1989132247U patent/JPH0740183Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6381232A (ja) * | 1986-09-24 | 1988-04-12 | Nissin Electric Co Ltd | ガス絶縁電気機器の異常過熱監視方法 |
JPH01144196A (ja) * | 1987-11-30 | 1989-06-06 | Nissin Electric Co Ltd | 異常過熱検出方法 |
JPH02161326A (ja) * | 1988-09-05 | 1990-06-21 | Nissin Electric Co Ltd | 過熱検出装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0740183Y2 (ja) | 1995-09-13 |
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