JPH01109292U - - Google Patents

Info

Publication number
JPH01109292U
JPH01109292U JP134988U JP134988U JPH01109292U JP H01109292 U JPH01109292 U JP H01109292U JP 134988 U JP134988 U JP 134988U JP 134988 U JP134988 U JP 134988U JP H01109292 U JPH01109292 U JP H01109292U
Authority
JP
Japan
Prior art keywords
capacitor
power supply
circuit
stopped
constant current
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
JP134988U
Other languages
English (en)
Other versions
JP2524897Y2 (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 JP1988001349U priority Critical patent/JP2524897Y2/ja
Publication of JPH01109292U publication Critical patent/JPH01109292U/ja
Application granted granted Critical
Publication of JP2524897Y2 publication Critical patent/JP2524897Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Rectifiers (AREA)
  • Power Conversion In General (AREA)

Description

【図面の簡単な説明】
第１図は本考案による電源装置におけるコンデ
ンサ放電回路の一実施例を示す回路図、第２図お
よび第３図は該実施例における定電流負荷回路の
具体例を示す回路図、第４図は従来のコンデンサ
放電回路を示す回路図、第５図は従来回路と本考
案による回路の電源停止後のコンデンサの放電に
伴なう電圧降下を比較して示す図である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 整流出力を平滑化するコンデンサを有する電源
    装置において、前記コンデンサと並列に、電源停
    止後に前記コンデンサに残留する電荷を放電する
    定電流負荷回路を接続したことを特徴とする電源
    装置におけるコンデンサ放電回路。
JP1988001349U 1988-01-09 1988-01-09 電源装置 Expired - Lifetime JP2524897Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988001349U JP2524897Y2 (ja) 1988-01-09 1988-01-09 電源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988001349U JP2524897Y2 (ja) 1988-01-09 1988-01-09 電源装置

Publications (2)

Publication Number Publication Date
JPH01109292U true JPH01109292U (ja) 1989-07-24
JP2524897Y2 JP2524897Y2 (ja) 1997-02-05

Family

ID=31201161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988001349U Expired - Lifetime JP2524897Y2 (ja) 1988-01-09 1988-01-09 電源装置

Country Status (1)

Country Link
JP (1) JP2524897Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006086092A (ja) * 2004-09-17 2006-03-30 Toshiba Corp 開閉器の操作電源装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172310U (ja) * 1985-04-16 1986-10-25
JPS6343526A (ja) * 1986-08-08 1988-02-24 株式会社明電舎 サ−ジ電圧抑制回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172310U (ja) * 1985-04-16 1986-10-25
JPS6343526A (ja) * 1986-08-08 1988-02-24 株式会社明電舎 サ−ジ電圧抑制回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006086092A (ja) * 2004-09-17 2006-03-30 Toshiba Corp 開閉器の操作電源装置
JP4686155B2 (ja) * 2004-09-17 2011-05-18 株式会社東芝 開閉器の操作電源装置

Also Published As

Publication number Publication date
JP2524897Y2 (ja) 1997-02-05

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