JPS60177641U - Surge absorption device between communication line and power line - Google Patents

Surge absorption device between communication line and power line

Info

Publication number
JPS60177641U
JPS60177641U JP6543984U JP6543984U JPS60177641U JP S60177641 U JPS60177641 U JP S60177641U JP 6543984 U JP6543984 U JP 6543984U JP 6543984 U JP6543984 U JP 6543984U JP S60177641 U JPS60177641 U JP S60177641U
Authority
JP
Japan
Prior art keywords
absorption device
surge absorption
line
communication
communication line
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.)
Pending
Application number
JP6543984U
Other languages
Japanese (ja)
Inventor
寛一 立花
Original Assignee
三菱マテリアル株式会社
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 三菱マテリアル株式会社 filed Critical 三菱マテリアル株式会社
Priority to JP6543984U priority Critical patent/JPS60177641U/en
Publication of JPS60177641U publication Critical patent/JPS60177641U/en
Pending legal-status Critical Current

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  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図、第２図は本考案の実施例の回路図、第３図、第
４図はそのサージ吸収素子の構成を示す結線図、第５図
は従来の回路図を示す。 １・・・電子機器、２ａ、２ｂ・・・通信ライン、３ａ
、３ｂ・・・サージ吸収素子、４ａ＊４ｂ・・一端子、
５・・・端子、“６ａｔ６ｂ・・・電源ライン、７・・
・接地、１０４・・マイクロギャップ式放電管、１１−
・・抵抗、１２・・・バリスタ、２１．２２・・・サー
ジ。1 and 2 are circuit diagrams of an embodiment of the present invention, FIGS. 3 and 4 are connection diagrams showing the configuration of the surge absorbing element, and FIG. 5 is a conventional circuit diagram. 1...Electronic equipment, 2a, 2b...Communication line, 3a
, 3b... surge absorption element, 4a*4b... one terminal,
5...Terminal, "6at6b...Power line, 7...
・Grounding, 104... Microgap discharge tube, 11-
...Resistance, 12...Varistor, 21.22...Surge.

Claims (1)

【実用新案登録請求の範囲】 １　通信回路を有する電子機器の通信ラインと電源ライ
ンの接地線との間にマイクロギャップ式放電管と抵抗ま
たはパリ、スタとの直列回路を架橋したことを特徴とす
るサージ吸収装置。 ２　通信ライン線間にマイクロギャップ式放電舎を結合
し、電源ライン線間にＺｎＯ系バリスタまたはＺ！１０
系バリスダとマイクロギャップ式放電管との直列回路を
結合した実用新案登録請求の範囲第１項に記載のサージ
吸収装置。[Claims for Utility Model Registration] 1. Electronic equipment having a communication circuit is characterized in that a series circuit consisting of a micro-gap discharge tube and a resistor or resistor is bridged between the communication line and the ground wire of the power supply line. surge absorption device. 2. A micro-gap type discharge chamber is connected between the communication lines, and a ZnO-based varistor or Z! is connected between the power lines. 10
A surge absorption device according to claim 1, which is a utility model, and which combines a series circuit of a varistor and a microgap discharge tube.
JP6543984U 1984-05-07 1984-05-07 Surge absorption device between communication line and power line Pending JPS60177641U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6543984U JPS60177641U (en) 1984-05-07 1984-05-07 Surge absorption device between communication line and power line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6543984U JPS60177641U (en) 1984-05-07 1984-05-07 Surge absorption device between communication line and power line

Publications (1)

Publication Number Publication Date
JPS60177641U true JPS60177641U (en) 1985-11-26

Family

ID=30597435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6543984U Pending JPS60177641U (en) 1984-05-07 1984-05-07 Surge absorption device between communication line and power line

Country Status (1)

Country Link
JP (1) JPS60177641U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6416387U (en) * 1987-07-17 1989-01-26
JPH01105338U (en) * 1987-12-29 1989-07-17
JPH0277338A (en) * 1988-09-14 1990-03-16 Higashi Nippon Riyokaku Tetsudo Kk D/c feeder circuit protective device
JP2004254487A (en) * 2003-02-24 2004-09-09 Nippon Kouatsu Electric Co Lightning surge protection method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6416387U (en) * 1987-07-17 1989-01-26
JPH01105338U (en) * 1987-12-29 1989-07-17
JPH0277338A (en) * 1988-09-14 1990-03-16 Higashi Nippon Riyokaku Tetsudo Kk D/c feeder circuit protective device
JP2004254487A (en) * 2003-02-24 2004-09-09 Nippon Kouatsu Electric Co Lightning surge protection method

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