JPS6214933U - - Google Patents
Info
- Publication number
- JPS6214933U JPS6214933U JP10362385U JP10362385U JPS6214933U JP S6214933 U JPS6214933 U JP S6214933U JP 10362385 U JP10362385 U JP 10362385U JP 10362385 U JP10362385 U JP 10362385U JP S6214933 U JPS6214933 U JP S6214933U
- Authority
- JP
- Japan
- Prior art keywords
- inspection
- circuit
- protective relay
- alarm
- defective
- 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.)
- Pending
Links
- 238000007689 inspection Methods 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000002950 deficient Effects 0.000 claims 3
- 230000004913 activation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10362385U JPS6214933U (en:Method) | 1985-07-09 | 1985-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10362385U JPS6214933U (en:Method) | 1985-07-09 | 1985-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6214933U true JPS6214933U (en:Method) | 1987-01-29 |
Family
ID=30976355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10362385U Pending JPS6214933U (en:Method) | 1985-07-09 | 1985-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214933U (en:Method) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57138811A (en) * | 1981-02-17 | 1982-08-27 | Meidensha Electric Mfg Co Ltd | Automatic monitoring device for protection relay |
-
1985
- 1985-07-09 JP JP10362385U patent/JPS6214933U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57138811A (en) * | 1981-02-17 | 1982-08-27 | Meidensha Electric Mfg Co Ltd | Automatic monitoring device for protection relay |
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