JPS609326A - 共架多回線地絡保護継電装置 - Google Patents
共架多回線地絡保護継電装置Info
- Publication number
- JPS609326A JPS609326A JP11668983A JP11668983A JPS609326A JP S609326 A JPS609326 A JP S609326A JP 11668983 A JP11668983 A JP 11668983A JP 11668983 A JP11668983 A JP 11668983A JP S609326 A JPS609326 A JP S609326A
- Authority
- JP
- Japan
- Prior art keywords
- phase
- ground fault
- section
- zero
- current
- 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 28
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000007257 malfunction Effects 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 208000006550 Mydriasis Diseases 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 241000238366 Cephalopoda Species 0.000 description 1
- 241000282994 Cervidae Species 0.000 description 1
- 244000273256 Phragmites communis Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 229910001219 R-phase Inorganic materials 0.000 description 1
- 235000017848 Rubus fruticosus Nutrition 0.000 description 1
- 244000172730 Rubus fruticosus Species 0.000 description 1
- 229920000535 Tan II Polymers 0.000 description 1
- 241000270666 Testudines Species 0.000 description 1
- 208000000260 Warts Diseases 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005360 mashing Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
- 201000010153 skin papilloma Diseases 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11668983A JPS609326A (ja) | 1983-06-28 | 1983-06-28 | 共架多回線地絡保護継電装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11668983A JPS609326A (ja) | 1983-06-28 | 1983-06-28 | 共架多回線地絡保護継電装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS609326A true JPS609326A (ja) | 1985-01-18 |
| JPH0444493B2 JPH0444493B2 (enrdf_load_stackoverflow) | 1992-07-21 |
Family
ID=14693425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11668983A Granted JPS609326A (ja) | 1983-06-28 | 1983-06-28 | 共架多回線地絡保護継電装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609326A (enrdf_load_stackoverflow) |
-
1983
- 1983-06-28 JP JP11668983A patent/JPS609326A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444493B2 (enrdf_load_stackoverflow) | 1992-07-21 |
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