JPH0122368Y2 - - Google Patents
Info
- Publication number
- JPH0122368Y2 JPH0122368Y2 JP8309180U JP8309180U JPH0122368Y2 JP H0122368 Y2 JPH0122368 Y2 JP H0122368Y2 JP 8309180 U JP8309180 U JP 8309180U JP 8309180 U JP8309180 U JP 8309180U JP H0122368 Y2 JPH0122368 Y2 JP H0122368Y2
- Authority
- JP
- Japan
- Prior art keywords
- relay
- storage battery
- voltage
- contact
- normally open
- 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.)
- Expired
Links
- 238000007600 charging Methods 0.000 claims description 18
- 238000012544 monitoring process Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 238000007689 inspection Methods 0.000 claims description 10
- 230000005284 excitation Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000010280 constant potential charging Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Stand-By Power Supply Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8309180U JPH0122368Y2 (en]) | 1980-06-14 | 1980-06-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8309180U JPH0122368Y2 (en]) | 1980-06-14 | 1980-06-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS577850U JPS577850U (en]) | 1982-01-16 |
JPH0122368Y2 true JPH0122368Y2 (en]) | 1989-06-30 |
Family
ID=29445422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8309180U Expired JPH0122368Y2 (en]) | 1980-06-14 | 1980-06-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0122368Y2 (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012050164A1 (ja) * | 2010-10-15 | 2012-04-19 | 三洋電機株式会社 | 蓄電システム用の定期的監視装置 |
-
1980
- 1980-06-14 JP JP8309180U patent/JPH0122368Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS577850U (en]) | 1982-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20030184446A1 (en) | Solar system alarm backup unit | |
JPH0122368Y2 (en]) | ||
CN205581275U (zh) | 一种铁路电力机车蓄电池亏电检测报警装置 | |
CN107585651B (zh) | 电梯装置 | |
IES960289A2 (en) | A mains powered alarm device having a rechargeable battery backup | |
JP3503332B2 (ja) | 電源供給制御装置 | |
US2830194A (en) | Supplementary, auxiliary, or emergency lighting and/or power systems | |
JPS6321151Y2 (en]) | ||
JPH0218654Y2 (en]) | ||
JPH0537638Y2 (en]) | ||
JPS58164190A (ja) | 非常用照明装置 | |
JPS6013251Y2 (ja) | 非常灯装置 | |
JP4092606B2 (ja) | 非常用点灯装置および非常用照明装置 | |
JPH0615354Y2 (ja) | 火災報知装置用電源装置 | |
JPS6325870Y2 (en]) | ||
JPS6319723Y2 (en]) | ||
CN201142348Y (zh) | 一种大容量密封铅酸蓄电池的在线无源维护装置 | |
CN119364619A (zh) | 应急照明电路的电池控制方法、应急照明电路及照明设备 | |
JPH0333005Y2 (en]) | ||
JPH0587574U (ja) | 瞬時電圧降下検出装置 | |
JPH0328354Y2 (en]) | ||
JPH01100478A (ja) | 端末装置用予備電源の監視装置 | |
JPS58854Y2 (ja) | 蓄電池を用いた電源装置の異常監視装置 | |
JPS593798B2 (ja) | 火災警報装置における電源確認回路 | |
JP2004064975A (ja) | 無停電電源装置 |