JPS63155239U - - Google Patents
Info
- Publication number
- JPS63155239U JPS63155239U JP4858787U JP4858787U JPS63155239U JP S63155239 U JPS63155239 U JP S63155239U JP 4858787 U JP4858787 U JP 4858787U JP 4858787 U JP4858787 U JP 4858787U JP S63155239 U JPS63155239 U JP S63155239U
- Authority
- JP
- Japan
- Prior art keywords
- ground fault
- switchgear
- power supply
- branch line
- line switch
- 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 4
- 238000010586 diagram Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987048587U JPH0715077Y2 (ja) | 1987-03-31 | 1987-03-31 | 地絡検出開放機能を有する開閉装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987048587U JPH0715077Y2 (ja) | 1987-03-31 | 1987-03-31 | 地絡検出開放機能を有する開閉装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63155239U true JPS63155239U (OSRAM) | 1988-10-12 |
| JPH0715077Y2 JPH0715077Y2 (ja) | 1995-04-10 |
Family
ID=30870257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987048587U Expired - Lifetime JPH0715077Y2 (ja) | 1987-03-31 | 1987-03-31 | 地絡検出開放機能を有する開閉装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0715077Y2 (OSRAM) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5048132U (OSRAM) * | 1973-08-31 | 1975-05-13 | ||
| JPS61194924U (OSRAM) * | 1985-05-29 | 1986-12-04 |
-
1987
- 1987-03-31 JP JP1987048587U patent/JPH0715077Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5048132U (OSRAM) * | 1973-08-31 | 1975-05-13 | ||
| JPS61194924U (OSRAM) * | 1985-05-29 | 1986-12-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0715077Y2 (ja) | 1995-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63155239U (OSRAM) | ||
| JPS63155238U (OSRAM) | ||
| JPS6440247U (OSRAM) | ||
| JPH0410502U (OSRAM) | ||
| JPH0210742U (OSRAM) | ||
| JPH02139403U (OSRAM) | ||
| JPH0158249U (OSRAM) | ||
| JPH04113U (OSRAM) | ||
| JPH01109208U (OSRAM) | ||
| JPH0468401U (OSRAM) | ||
| CZ4651U1 (cs) | Napáječ pro stejnosměrnou trakci | |
| JPS63194507U (OSRAM) | ||
| JPH0347243U (OSRAM) | ||
| JPH0294407U (OSRAM) | ||
| JPH0288425U (OSRAM) | ||
| JPS6168603U (OSRAM) | ||
| CN106249175A (zh) | 一种用于车载控制系统的多路直流电压输出检测接口电路 | |
| JPH0476131U (OSRAM) | ||
| JPS63138802U (OSRAM) | ||
| JPS63131538U (OSRAM) | ||
| JPH02110904U (OSRAM) | ||
| JPS63127251U (OSRAM) | ||
| JPS5495338A (en) | Enclosed switchboard | |
| JPS6328268U (OSRAM) | ||
| JPH03110736U (OSRAM) |