JPH01116537U - - Google Patents
Info
- Publication number
- JPH01116537U JPH01116537U JP1139388U JP1139388U JPH01116537U JP H01116537 U JPH01116537 U JP H01116537U JP 1139388 U JP1139388 U JP 1139388U JP 1139388 U JP1139388 U JP 1139388U JP H01116537 U JPH01116537 U JP H01116537U
- Authority
- JP
- Japan
- Prior art keywords
- load equipment
- operating
- line
- load
- drop
- 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 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988011393U JP2564853Y2 (ja) | 1988-01-30 | 1988-01-30 | 電源切換器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988011393U JP2564853Y2 (ja) | 1988-01-30 | 1988-01-30 | 電源切換器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01116537U true JPH01116537U (enExample) | 1989-08-07 |
| JP2564853Y2 JP2564853Y2 (ja) | 1998-03-11 |
Family
ID=31219907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988011393U Expired - Lifetime JP2564853Y2 (ja) | 1988-01-30 | 1988-01-30 | 電源切換器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2564853Y2 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60230313A (ja) * | 1984-04-26 | 1985-11-15 | 三菱電機株式会社 | 開閉器制御装置 |
| JPS61180530A (ja) * | 1985-02-05 | 1986-08-13 | 株式会社日本製鋼所 | 射出成形工場の電力制御方法 |
| JPS61210829A (ja) * | 1985-03-12 | 1986-09-19 | 日本電気株式会社 | 負荷投入切離し回路 |
-
1988
- 1988-01-30 JP JP1988011393U patent/JP2564853Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60230313A (ja) * | 1984-04-26 | 1985-11-15 | 三菱電機株式会社 | 開閉器制御装置 |
| JPS61180530A (ja) * | 1985-02-05 | 1986-08-13 | 株式会社日本製鋼所 | 射出成形工場の電力制御方法 |
| JPS61210829A (ja) * | 1985-03-12 | 1986-09-19 | 日本電気株式会社 | 負荷投入切離し回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2564853Y2 (ja) | 1998-03-11 |