JPH0336207Y2 - - Google Patents

Info

Publication number
JPH0336207Y2
JPH0336207Y2 JP1983202644U JP20264483U JPH0336207Y2 JP H0336207 Y2 JPH0336207 Y2 JP H0336207Y2 JP 1983202644 U JP1983202644 U JP 1983202644U JP 20264483 U JP20264483 U JP 20264483U JP H0336207 Y2 JPH0336207 Y2 JP H0336207Y2
Authority
JP
Japan
Prior art keywords
line
voltage
protector
terminals
communication
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
Application number
JP1983202644U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60114536U (ja
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 filed Critical
Priority to JP20264483U priority Critical patent/JPS60114536U/ja
Publication of JPS60114536U publication Critical patent/JPS60114536U/ja
Application granted granted Critical
Publication of JPH0336207Y2 publication Critical patent/JPH0336207Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP20264483U 1983-12-30 1983-12-30 多回線保安回路用横電圧分散回路 Granted JPS60114536U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20264483U JPS60114536U (ja) 1983-12-30 1983-12-30 多回線保安回路用横電圧分散回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20264483U JPS60114536U (ja) 1983-12-30 1983-12-30 多回線保安回路用横電圧分散回路

Publications (2)

Publication Number Publication Date
JPS60114536U JPS60114536U (ja) 1985-08-02
JPH0336207Y2 true JPH0336207Y2 (en]) 1991-07-31

Family

ID=30765083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20264483U Granted JPS60114536U (ja) 1983-12-30 1983-12-30 多回線保安回路用横電圧分散回路

Country Status (1)

Country Link
JP (1) JPS60114536U (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52111355U (en]) * 1976-02-20 1977-08-24

Also Published As

Publication number Publication date
JPS60114536U (ja) 1985-08-02

Similar Documents

Publication Publication Date Title
US4455586A (en) High voltage filtering and protection circuit
JPH0833200A (ja) 電気通信設備の保護方法及びその方法を実行する保護回路
JPH0145814B2 (en])
EP2901535A2 (en) Overvoltage protection with spark gap and triggering circuit
CN114097157B (zh) 用于保护多条直流或交流电源线的浪涌保护装置
JPH0145812B2 (en])
EP0050966B1 (en) Protection circuit for a power distribution system
JPH0336207Y2 (en])
JP2002354662A (ja) 雷防護回路
JPS6348124A (ja) 雷サ−ジ保護装置
EP0185777A1 (en) Safety circuit system for overvoltage protection of multi-wire lines
US4340921A (en) HVDC Power transmission system with metallic return conductor
JPH0729712Y2 (ja) サージ保護装置
JPS60144115A (ja) 共通線を用いた多回線保安回路
TWI847178B (zh) 突波保護電路
JP5215702B2 (ja) 雷保護装置、雷保護機能付分電盤
KR890002311B1 (ko) 과전압 보호 회로
JPH0419950Y2 (en])
JP2550218Y2 (ja) サージ保護装置
JPH05284732A (ja) 耐サージ用電源回路
JPS6345807Y2 (en])
JPH1141798A (ja) 雷防護アダプタ
JPH0419949Y2 (en])
JPH036137Y2 (en])
JPH0448109Y2 (en])