JPH0218014B2 - - Google Patents
Info
- Publication number
- JPH0218014B2 JPH0218014B2 JP57169255A JP16925582A JPH0218014B2 JP H0218014 B2 JPH0218014 B2 JP H0218014B2 JP 57169255 A JP57169255 A JP 57169255A JP 16925582 A JP16925582 A JP 16925582A JP H0218014 B2 JPH0218014 B2 JP H0218014B2
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- transformer
- reactor
- protection device
- resistance
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 5
- 229910000859 α-Fe Inorganic materials 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 240000001973 Ficus microcarpa Species 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Protection Of Transformers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16925582A JPS5963925A (ja) | 1982-09-28 | 1982-09-28 | 交流変圧器の保護装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16925582A JPS5963925A (ja) | 1982-09-28 | 1982-09-28 | 交流変圧器の保護装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5963925A JPS5963925A (ja) | 1984-04-11 |
| JPH0218014B2 true JPH0218014B2 (ru) | 1990-04-24 |
Family
ID=15883115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16925582A Granted JPS5963925A (ja) | 1982-09-28 | 1982-09-28 | 交流変圧器の保護装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5963925A (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6240020A (ja) * | 1985-08-16 | 1987-02-21 | 日新電機株式会社 | 試験用変圧器 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5529259A (en) * | 1978-08-23 | 1980-03-01 | Hitachi Ltd | Surge energy absorbing element |
-
1982
- 1982-09-28 JP JP16925582A patent/JPS5963925A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5529259A (en) * | 1978-08-23 | 1980-03-01 | Hitachi Ltd | Surge energy absorbing element |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5963925A (ja) | 1984-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7529073B2 (en) | Protecting medium voltage inductive coupled device from electrical transients | |
| US5617284A (en) | Power surge protection apparatus and method | |
| US6121765A (en) | Isolated electrical power supply | |
| US6891303B2 (en) | High voltage AC machine winding with grounded neutral circuit | |
| JPS63126121A (ja) | 避雷装置の保持システム | |
| EA001634B1 (ru) | Мощный трансформатор или катушка индуктивности | |
| US20090323240A1 (en) | Device for suppressing high frequency current or/and voltage components | |
| JP2001267873A (ja) | 全電気的過渡除去装置 | |
| JPH0218014B2 (ru) | ||
| EP2287990A1 (en) | A device protecting against high frequency overvoltage | |
| US4405963A (en) | Capacitor apparatus with an individual discharge damping device for each capacitor unit | |
| US6177848B1 (en) | High frequency snubber for transformers | |
| CN110165646A (zh) | 一种电缆屏蔽层电流泄放装置 | |
| KR102311307B1 (ko) | Rf 안테나용 emp 방호 장치 | |
| MXPA04008884A (es) | Producto de acero y metodo de manufactura. | |
| WO2008040128A1 (en) | Method and device for suppressing vacuum switch restriking over-voltage | |
| KR200212603Y1 (ko) | 피뢰기 장치 | |
| US2958809A (en) | Contact protection arrangement | |
| KR20210009542A (ko) | Rf 안테나용 emp 방호 장치 | |
| CA2240414C (en) | Isolated electrical power supply | |
| JPS6240020A (ja) | 試験用変圧器 | |
| JP2002135920A (ja) | 計器用変圧器 | |
| JPH01259725A (ja) | 限流素子 | |
| JPH01112683A (ja) | 避雷器 | |
| JPS6240022A (ja) | 試験用変圧器 |