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
Application number
JP57169255A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5963925A (ja
Inventor
Koichi Sugyama
Yorio Ando
Shiro Tanno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP16925582A priority Critical patent/JPS5963925A/ja
Publication of JPS5963925A publication Critical patent/JPS5963925A/ja
Publication of JPH0218014B2 publication Critical patent/JPH0218014B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Transformers (AREA)
JP16925582A 1982-09-28 1982-09-28 交流変圧器の保護装置 Granted JPS5963925A (ja)

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 (es) 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 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5529259A (en) * 1978-08-23 1980-03-01 Hitachi Ltd Surge energy absorbing element

Patent Citations (1)

* Cited by examiner, † Cited by third party
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 (es)
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