JPH0216291Y2 - - Google Patents
Info
- Publication number
- JPH0216291Y2 JPH0216291Y2 JP11589980U JP11589980U JPH0216291Y2 JP H0216291 Y2 JPH0216291 Y2 JP H0216291Y2 JP 11589980 U JP11589980 U JP 11589980U JP 11589980 U JP11589980 U JP 11589980U JP H0216291 Y2 JPH0216291 Y2 JP H0216291Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- contact
- display
- phase
- storage battery
- 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
- 238000001514 detection method Methods 0.000 claims description 16
- 230000010355 oscillation Effects 0.000 claims description 16
- 230000005856 abnormality Effects 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 description 13
- 238000012790 confirmation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Measurement Of Current Or Voltage (AREA)
- Alarm Systems (AREA)
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11589980U JPH0216291Y2 (fr) | 1980-08-14 | 1980-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11589980U JPH0216291Y2 (fr) | 1980-08-14 | 1980-08-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5741429U JPS5741429U (fr) | 1982-03-06 |
| JPH0216291Y2 true JPH0216291Y2 (fr) | 1990-05-02 |
Family
ID=29476798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11589980U Expired JPH0216291Y2 (fr) | 1980-08-14 | 1980-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216291Y2 (fr) |
-
1980
- 1980-08-14 JP JP11589980U patent/JPH0216291Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5741429U (fr) | 1982-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8274175B2 (en) | Method and arrangement in conjunction with emergency light | |
| JPH0216291Y2 (fr) | ||
| US5266902A (en) | High or low voltage electrical resistance tester | |
| EP0297175A2 (fr) | Chargeur de batterie | |
| JP3267708B2 (ja) | 充電装置 | |
| JPH0226228A (ja) | バッテリ逆接続検出装置 | |
| CN114930674B (zh) | 使用状态灯的转换器单元 | |
| JPH0326777Y2 (fr) | ||
| JPH0431802Y2 (fr) | ||
| JPH06338394A (ja) | 非常用照明器具 | |
| JPH06105483A (ja) | 交流無停電電源装置 | |
| JPS5823196Y2 (ja) | 非常用照明装置の点検表示装置 | |
| JPS635117Y2 (fr) | ||
| JPH0215709Y2 (fr) | ||
| JPS5816157Y2 (ja) | 非常用蓄電池の寿命判別装置 | |
| JPH0211102B2 (fr) | ||
| JPS5922540Y2 (ja) | 充電発電機用簡易試験装置 | |
| JPH0218655Y2 (fr) | ||
| JPS5925030Y2 (ja) | 電池の容量検出装置 | |
| KR790001952Y1 (ko) | 밧테리 이상표시장치 | |
| JPH0512937Y2 (fr) | ||
| JPS597934B2 (ja) | 液面検出装置 | |
| JPH0680599B2 (ja) | 電子閃光装置 | |
| JPS59148298A (ja) | 閃光放電発光器のランプ表示装置 | |
| JPS598131B2 (ja) | 過放電検出機能と接続不良検出機能とを備えた蓄電池式非常時用電源装置 |