JPS6084914A - 配電線の過電流表示装置 - Google Patents
配電線の過電流表示装置Info
- Publication number
- JPS6084914A JPS6084914A JP58191896A JP19189683A JPS6084914A JP S6084914 A JPS6084914 A JP S6084914A JP 58191896 A JP58191896 A JP 58191896A JP 19189683 A JP19189683 A JP 19189683A JP S6084914 A JPS6084914 A JP S6084914A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- display
- voltage
- transistor
- overcurrent
- 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
- 239000003990 capacitor Substances 0.000 claims description 40
- 238000001514 detection method Methods 0.000 claims description 33
- 238000009826 distribution Methods 0.000 claims description 33
- 238000009499 grossing Methods 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 10
- 230000001629 suppression Effects 0.000 claims description 10
- 230000004044 response Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 208000028659 discharge Diseases 0.000 description 16
- 230000007423 decrease Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- -1 hydrogen ions Chemical class 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000037351 starvation Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Locating Faults (AREA)
- Measurement Of Current Or Voltage (AREA)
- Audible And Visible Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58191896A JPS6084914A (ja) | 1983-10-13 | 1983-10-13 | 配電線の過電流表示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58191896A JPS6084914A (ja) | 1983-10-13 | 1983-10-13 | 配電線の過電流表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6084914A true JPS6084914A (ja) | 1985-05-14 |
| JPH0210648B2 JPH0210648B2 (enrdf_load_stackoverflow) | 1990-03-09 |
Family
ID=16282247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58191896A Granted JPS6084914A (ja) | 1983-10-13 | 1983-10-13 | 配電線の過電流表示装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6084914A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008268084A (ja) * | 2007-04-23 | 2008-11-06 | Denso Corp | 着脱型配電系短絡障害検出装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54150567U (enrdf_load_stackoverflow) * | 1978-04-05 | 1979-10-19 | ||
| JPS55131117A (en) * | 1979-03-29 | 1980-10-11 | Toho Yogyo Kk | Pollution-free heat insulating material for iron and steel and sealing material for annealing furnace using said heat insulating material |
| JPS5846145A (ja) * | 1981-09-13 | 1983-03-17 | 日本グラスフアイバ−工業株式会社 | 熱遮断クロ−ス |
-
1983
- 1983-10-13 JP JP58191896A patent/JPS6084914A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54150567U (enrdf_load_stackoverflow) * | 1978-04-05 | 1979-10-19 | ||
| JPS55131117A (en) * | 1979-03-29 | 1980-10-11 | Toho Yogyo Kk | Pollution-free heat insulating material for iron and steel and sealing material for annealing furnace using said heat insulating material |
| JPS5846145A (ja) * | 1981-09-13 | 1983-03-17 | 日本グラスフアイバ−工業株式会社 | 熱遮断クロ−ス |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008268084A (ja) * | 2007-04-23 | 2008-11-06 | Denso Corp | 着脱型配電系短絡障害検出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210648B2 (enrdf_load_stackoverflow) | 1990-03-09 |
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