JPH0421137U - - Google Patents
Info
- Publication number
- JPH0421137U JPH0421137U JP6044690U JP6044690U JPH0421137U JP H0421137 U JPH0421137 U JP H0421137U JP 6044690 U JP6044690 U JP 6044690U JP 6044690 U JP6044690 U JP 6044690U JP H0421137 U JPH0421137 U JP H0421137U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- power supply
- rectifying element
- reverse connection
- line
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6044690U JPH0421137U (en]) | 1990-06-07 | 1990-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6044690U JPH0421137U (en]) | 1990-06-07 | 1990-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0421137U true JPH0421137U (en]) | 1992-02-21 |
Family
ID=31587818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6044690U Pending JPH0421137U (en]) | 1990-06-07 | 1990-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421137U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101989753A (zh) * | 2009-08-04 | 2011-03-23 | 北京动力源科技股份有限公司 | 一种用于通信电源蓄电池接入的控制系统 |
-
1990
- 1990-06-07 JP JP6044690U patent/JPH0421137U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101989753A (zh) * | 2009-08-04 | 2011-03-23 | 北京动力源科技股份有限公司 | 一种用于通信电源蓄电池接入的控制系统 |