JPH0370024U - - Google Patents

Info

Publication number
JPH0370024U
JPH0370024U JP13234889U JP13234889U JPH0370024U JP H0370024 U JPH0370024 U JP H0370024U JP 13234889 U JP13234889 U JP 13234889U JP 13234889 U JP13234889 U JP 13234889U JP H0370024 U JPH0370024 U JP H0370024U
Authority
JP
Japan
Prior art keywords
switch element
input
smoothing capacitor
input power
resistor
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.)
Granted
Application number
JP13234889U
Other languages
English (en)
Other versions
JP2522437Y2 (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 JP1989132348U priority Critical patent/JP2522437Y2/ja
Publication of JPH0370024U publication Critical patent/JPH0370024U/ja
Application granted granted Critical
Publication of JP2522437Y2 publication Critical patent/JP2522437Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す回路図である
。 1……入力電源、2……入力電源コネクタ、2
a,2b,2c……入力端子、3……スイツチ素
子駆動回路、4……充電電流検出回路、5……ス
イツチ素子、6……抵抗、7……コンデンサ、8
……負荷。

Claims (1)

    【実用新案登録請求の範囲】
  1. 入力電源コネクタを介して給電される入力平滑
    コンデンサへの充電電流を制限する抵抗と、前記
    入力平滑コンデンサの充電完了後に前記抵抗を短
    絡するスイツチ素子と、前記スイツチ素子を駆動
    するスイツチ素子駆動部とを有する突入電流防止
    回路において、前記スイツチ素子駆動部へ接続さ
    れる第1の入力電源端子と、前記入力平滑コンデ
    ンサへ接続される第2の入力電源端子とを分離し
    設けこたとを特徴とする突入電流防止回路。
JP1989132348U 1989-11-13 1989-11-13 突入電流防止回路 Expired - Lifetime JP2522437Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989132348U JP2522437Y2 (ja) 1989-11-13 1989-11-13 突入電流防止回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989132348U JP2522437Y2 (ja) 1989-11-13 1989-11-13 突入電流防止回路

Publications (2)

Publication Number Publication Date
JPH0370024U true JPH0370024U (ja) 1991-07-12
JP2522437Y2 JP2522437Y2 (ja) 1997-01-16

Family

ID=31679810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989132348U Expired - Lifetime JP2522437Y2 (ja) 1989-11-13 1989-11-13 突入電流防止回路

Country Status (1)

Country Link
JP (1) JP2522437Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728556U (ja) * 1980-07-25 1982-02-15
JPS5839616U (ja) * 1981-09-07 1983-03-15 日本電気株式会社 突入電流抑制回路
JPH01214270A (ja) * 1988-02-23 1989-08-28 Mitsubishi Electric Corp インバータ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728556U (ja) * 1980-07-25 1982-02-15
JPS5839616U (ja) * 1981-09-07 1983-03-15 日本電気株式会社 突入電流抑制回路
JPH01214270A (ja) * 1988-02-23 1989-08-28 Mitsubishi Electric Corp インバータ装置

Also Published As

Publication number Publication date
JP2522437Y2 (ja) 1997-01-16

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