JPH03117386U - - Google Patents

Info

Publication number
JPH03117386U
JPH03117386U JP2431990U JP2431990U JPH03117386U JP H03117386 U JPH03117386 U JP H03117386U JP 2431990 U JP2431990 U JP 2431990U JP 2431990 U JP2431990 U JP 2431990U JP H03117386 U JPH03117386 U JP H03117386U
Authority
JP
Japan
Prior art keywords
smoothing capacitor
converter
switching element
speed switching
converter device
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
JP2431990U
Other languages
English (en)
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 JP2431990U priority Critical patent/JPH03117386U/ja
Publication of JPH03117386U publication Critical patent/JPH03117386U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図はこの考案の一実施例によるコンバータ
装置を示す回路図、第2図は従来のコンバータ装
置を示す回路図である。 図中、1……交流電源、3……コンバータ、4
……平滑コンデンサ、5……電源投入用スイツチ
、6……半導体リレー、7……パワートランジス
タ、尚、図中同一符号は同一又は相当部分を示す

Claims (1)

    【実用新案登録請求の範囲】
  1. ダイオードブリツジでなるコンバータの出力端
    に平滑コンデンサを設けたコンバータ装置におい
    て、上記コンバータと平滑コンデンサとの間に、
    平滑コンデンサへの突入電流を防止すべく高速ス
    イツチング素子を設けて、この高速スイツイング
    素子のスイツチングにより電源投入時に上記平滑
    コンデンサを充電することを特徴とするコンバー
    タ装置。
JP2431990U 1990-03-09 1990-03-09 Pending JPH03117386U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2431990U JPH03117386U (ja) 1990-03-09 1990-03-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2431990U JPH03117386U (ja) 1990-03-09 1990-03-09

Publications (1)

Publication Number Publication Date
JPH03117386U true JPH03117386U (ja) 1991-12-04

Family

ID=31527288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2431990U Pending JPH03117386U (ja) 1990-03-09 1990-03-09

Country Status (1)

Country Link
JP (1) JPH03117386U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11213984B2 (en) 2017-03-27 2022-01-04 Technocrats Corporation Undercut processing mechanism and molding die assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11213984B2 (en) 2017-03-27 2022-01-04 Technocrats Corporation Undercut processing mechanism and molding die assembly

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