JPH034274U - - Google Patents
Info
- Publication number
- JPH034274U JPH034274U JP3934088U JP3934088U JPH034274U JP H034274 U JPH034274 U JP H034274U JP 3934088 U JP3934088 U JP 3934088U JP 3934088 U JP3934088 U JP 3934088U JP H034274 U JPH034274 U JP H034274U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- signal
- circuit
- temperature
- sensitive element
- 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
- 239000003990 capacitor Substances 0.000 claims description 7
- 230000005856 abnormality Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Description
第１図は実施例１を説明する回路図、第２図は
実施例２を説明する回路図、第３図は従来例を説
明する回路図、である。
１……主回路、２……コンデンサ、３……温度
ヒユーズ、４……レベル比較器、５……２信号出
力回路、６……遮断器、７……コンデンサ異常発
熱表示燈、１１……主回路、１２……コンデンサ
、１３……温度ヒユーズ、１４……判別回路、１
５……２信号出力回路、１６……遮断器、１７…
…警報ブザー、２１……主回路、２２……コンデ
ンサ、２３……温度ヒユーズ。
FIG. 1 is a circuit diagram for explaining the first embodiment, FIG. 2 is a circuit diagram for explaining the second embodiment, and FIG. 3 is a circuit diagram for explaining the conventional example. 1... Main circuit, 2... Capacitor, 3... Temperature fuse, 4... Level comparator, 5... 2 signal output circuit, 6... Circuit breaker, 7... Capacitor abnormal heat generation indicator light, 11... Main circuit, 12... Capacitor, 13... Temperature fuse, 14... Discrimination circuit, 1
5...2 signal output circuit, 16...breaker, 17...
...Alarm buzzer, 21...Main circuit, 22...Capacitor, 23...Temperature fuse.
Claims (1)
温度感応素子のコンデンサが所定温度以上に発熱
したときの出力信号によつて温度の高・低を判別
する判別回路と、この判別回路の出力信号によつ
て遮断器開成信号および異常警報信号を出力する
２信号出力回路とを備えたことを特徴とするコン
デンサ異常検出装置。 A temperature sensitive element built into the capacitor, a discrimination circuit that discriminates whether the temperature is high or low based on the output signal when the capacitor of this temperature sensitive element generates heat above a predetermined temperature, and the output signal of this discrimination circuit. A capacitor abnormality detection device comprising a two-signal output circuit that outputs a circuit breaker opening signal and an abnormality alarm signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3934088U JPH034274U (en) | 1988-03-24 | 1988-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3934088U JPH034274U (en) | 1988-03-24 | 1988-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH034274U true JPH034274U (en) | 1991-01-17 |
Family
ID=31548165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3934088U Pending JPH034274U (en) | 1988-03-24 | 1988-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034274U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006314674A (en) * | 2005-05-16 | 2006-11-24 | Kawakami Sangyo Co Ltd | Sleeping bag made of synthetic resin |
| WO2014118625A1 (en) | 2013-02-01 | 2014-08-07 | Toyota Jidosha Kabushiki Kaisha | Voltage measuring apparatus with temperature abnormality detection function and power conversion apparatus |
| KR101528979B1 (en) * | 2013-11-15 | 2015-06-15 | 윤형빈 | Disposable sleeping bag |
-
1988
- 1988-03-24 JP JP3934088U patent/JPH034274U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006314674A (en) * | 2005-05-16 | 2006-11-24 | Kawakami Sangyo Co Ltd | Sleeping bag made of synthetic resin |
| WO2014118625A1 (en) | 2013-02-01 | 2014-08-07 | Toyota Jidosha Kabushiki Kaisha | Voltage measuring apparatus with temperature abnormality detection function and power conversion apparatus |
| US9651510B2 (en) | 2013-02-01 | 2017-05-16 | Toyota Jidosha Kabushiki Kaisha | Voltage measuring apparatus with temperature abnormality detection function and power conversion apparatus |
| KR101528979B1 (en) * | 2013-11-15 | 2015-06-15 | 윤형빈 | Disposable sleeping bag |
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