JPH0391974U - - Google Patents
Info
- Publication number
- JPH0391974U JPH0391974U JP99290U JP99290U JPH0391974U JP H0391974 U JPH0391974 U JP H0391974U JP 99290 U JP99290 U JP 99290U JP 99290 U JP99290 U JP 99290U JP H0391974 U JPH0391974 U JP H0391974U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- connection detection
- discrimination
- side electric
- electric wire
- 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 8
- 238000000034 method Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Instructional Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP99290U JPH0629743Y2 (ja) | 1990-01-09 | 1990-01-09 | 電力量計結線手順練習盤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP99290U JPH0629743Y2 (ja) | 1990-01-09 | 1990-01-09 | 電力量計結線手順練習盤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0391974U true JPH0391974U (no) | 1991-09-19 |
JPH0629743Y2 JPH0629743Y2 (ja) | 1994-08-10 |
Family
ID=31504925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP99290U Expired - Lifetime JPH0629743Y2 (ja) | 1990-01-09 | 1990-01-09 | 電力量計結線手順練習盤 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0629743Y2 (no) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010237291A (ja) * | 2009-03-30 | 2010-10-21 | Systec:Kk | 電気事故防止シミュレータ |
JP2018189706A (ja) * | 2017-04-28 | 2018-11-29 | 東京電力ホールディングス株式会社 | 短絡体験装置、設備および短絡体験方法 |
-
1990
- 1990-01-09 JP JP99290U patent/JPH0629743Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010237291A (ja) * | 2009-03-30 | 2010-10-21 | Systec:Kk | 電気事故防止シミュレータ |
JP2018189706A (ja) * | 2017-04-28 | 2018-11-29 | 東京電力ホールディングス株式会社 | 短絡体験装置、設備および短絡体験方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0629743Y2 (ja) | 1994-08-10 |
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