JPH0216474B2 - - Google Patents
Info
- Publication number
- JPH0216474B2 JPH0216474B2 JP56058752A JP5875281A JPH0216474B2 JP H0216474 B2 JPH0216474 B2 JP H0216474B2 JP 56058752 A JP56058752 A JP 56058752A JP 5875281 A JP5875281 A JP 5875281A JP H0216474 B2 JPH0216474 B2 JP H0216474B2
- Authority
- JP
- Japan
- Prior art keywords
- display
- distribution line
- split
- capacitor
- voltage
- 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 - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229920001875 Ebonite Polymers 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- -1 hydrogen ions Chemical class 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 230000006386 memory function Effects 0.000 description 3
- 238000004040 coloring Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Locating Faults (AREA)
- Emergency Protection Circuit Devices (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56058752A JPS57173326A (en) | 1981-04-17 | 1981-04-17 | Overcurrent display unit for power wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56058752A JPS57173326A (en) | 1981-04-17 | 1981-04-17 | Overcurrent display unit for power wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57173326A JPS57173326A (en) | 1982-10-25 |
| JPH0216474B2 true JPH0216474B2 (no) | 1990-04-17 |
Family
ID=13093264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56058752A Granted JPS57173326A (en) | 1981-04-17 | 1981-04-17 | Overcurrent display unit for power wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57173326A (no) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59155771A (ja) * | 1983-02-25 | 1984-09-04 | Showa Electric Wire & Cable Co Ltd | 閃絡表示装置 |
| JPS6194777U (no) * | 1984-11-28 | 1986-06-18 | ||
| JPS6194778U (no) * | 1984-11-28 | 1986-06-18 | ||
| JPS61132765U (no) * | 1985-02-08 | 1986-08-19 | ||
| JPH0422308Y2 (no) * | 1985-02-08 | 1992-05-21 | ||
| JPS62159120U (no) * | 1986-03-27 | 1987-10-09 | ||
| JPH0548140Y2 (no) * | 1986-08-12 | 1993-12-20 | ||
| JP6045321B2 (ja) * | 2012-12-03 | 2016-12-14 | 三菱電機株式会社 | 保護継電器 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211141U (no) * | 1976-02-25 | 1977-01-26 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5817261Y2 (ja) * | 1978-11-17 | 1983-04-07 | 日本高圧電気株式会社 | 架空配電線の事故点表示装置 |
-
1981
- 1981-04-17 JP JP56058752A patent/JPS57173326A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211141U (no) * | 1976-02-25 | 1977-01-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57173326A (en) | 1982-10-25 |
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