JPS58134039U - power input circuit - Google Patents

power input circuit

Info

Publication number
JPS58134039U
JPS58134039U JP2861382U JP2861382U JPS58134039U JP S58134039 U JPS58134039 U JP S58134039U JP 2861382 U JP2861382 U JP 2861382U JP 2861382 U JP2861382 U JP 2861382U JP S58134039 U JPS58134039 U JP S58134039U
Authority
JP
Japan
Prior art keywords
input circuit
power input
receiving terminal
power supply
power receiving
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
JP2861382U
Other languages
Japanese (ja)
Inventor
長壁　良孝
Original Assignee
日本電気株式会社
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 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP2861382U priority Critical patent/JPS58134039U/en
Publication of JPS58134039U publication Critical patent/JPS58134039U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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図は本考案の一実施例を示す電源入力回路である。 １・・・・・・受電端子、２・・・・・・入力側主ヒ′
ユーズ、３・・・・・・フィルタ回路、４・・・・・・
分配ヒユーズ、５・・・・・・ダイオード、６・・・・
・・地気線分岐７魚７・・・・・・外部電源。FIG. 1 shows a power input circuit showing an embodiment of the present invention. 1...Power receiving terminal, 2...Input side main power
Use, 3...Filter circuit, 4...
Distribution fuse, 5...Diode, 6...
...Earth air line branch 7 Fish 7... External power supply.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電子回路搭載装置に於て、受電端子から各分配ヒユーズ
間及び受電端子から地気線分岐点間の任意の一点に正常
の電源電圧に対し順方向極性のダイオードを挿入するこ
とを特徴とする電源入力回路。In a device equipped with an electronic circuit, a power supply characterized in that a diode with forward polarity relative to the normal power supply voltage is inserted at any point between the power receiving terminal and each distribution fuse and between the power receiving terminal and the earth line branch point. input circuit.
JP2861382U 1982-03-01 1982-03-01 power input circuit Pending JPS58134039U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2861382U JPS58134039U (en) 1982-03-01 1982-03-01 power input circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2861382U JPS58134039U (en) 1982-03-01 1982-03-01 power input circuit

Publications (1)

Publication Number Publication Date
JPS58134039U true JPS58134039U (en) 1983-09-09

Family

ID=30040453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2861382U Pending JPS58134039U (en) 1982-03-01 1982-03-01 power input circuit

Country Status (1)

Country Link
JP (1) JPS58134039U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6073329U (en) * 1983-10-26 1985-05-23 新神戸電機株式会社 DC distribution device
JPS60174431U (en) * 1984-04-24 1985-11-19 新神戸電機株式会社 DC distribution device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6073329U (en) * 1983-10-26 1985-05-23 新神戸電機株式会社 DC distribution device
JPS60174431U (en) * 1984-04-24 1985-11-19 新神戸電機株式会社 DC distribution device

Similar Documents

Publication Publication Date Title
JPS58134039U (en) power input circuit
JPS5815561U (en) vehicle electrical circuit
JPS5819322U (en) Electronic circuit with built-in constant voltage circuit
JPS607156U (en) mass marker circuit
JPS583742U (en) charger
JPS59180382U (en) External power connection device
JPS5981283U (en) Smooth circuit heat generation prevention device
JPS5959087U (en) power adapter
JPS5978641U (en) darlington transistor
JPS59104227U (en) Backup power supply circuit
JPS5856547U (en) Protection circuit for electrical equipment
JPS5875439U (en) charging circuit
JPS5866417U (en) power supply
JPS5982924U (en) timer device
JPS5926856U (en) relay
JPS58122297U (en) Power supply for integrated circuits
JPS59174732U (en) High voltage pulse generation circuit
JPS5822053U (en) Simple charging device
JPS5999482U (en) transportation parts
JPS5927633U (en) Digital IC
JPS58121139U (en) power supply device
JPS58183522U (en) power supply
JPS58147021U (en) Voltage stabilization circuit protection device
JPS58194364U (en) Power storage device
JPS5980831U (en) Backup power supply