JPH0733556Y2 - 入力電圧自動切換回路 - Google Patents

入力電圧自動切換回路

Info

Publication number
JPH0733556Y2
JPH0733556Y2 JP1989059599U JP5959989U JPH0733556Y2 JP H0733556 Y2 JPH0733556 Y2 JP H0733556Y2 JP 1989059599 U JP1989059599 U JP 1989059599U JP 5959989 U JP5959989 U JP 5959989U JP H0733556 Y2 JPH0733556 Y2 JP H0733556Y2
Authority
JP
Japan
Prior art keywords
thyristor
input voltage
semiconductor element
voltage
switching circuit
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.)
Expired - Lifetime
Application number
JP1989059599U
Other languages
English (en)
Japanese (ja)
Other versions
JPH031640U (en]
Inventor
務 藤脇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COMET CORP
Original Assignee
COMET CORP
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 COMET CORP filed Critical COMET CORP
Priority to JP1989059599U priority Critical patent/JPH0733556Y2/ja
Publication of JPH031640U publication Critical patent/JPH031640U/ja
Application granted granted Critical
Publication of JPH0733556Y2 publication Critical patent/JPH0733556Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Thyristor Switches And Gates (AREA)
JP1989059599U 1989-05-23 1989-05-23 入力電圧自動切換回路 Expired - Lifetime JPH0733556Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989059599U JPH0733556Y2 (ja) 1989-05-23 1989-05-23 入力電圧自動切換回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989059599U JPH0733556Y2 (ja) 1989-05-23 1989-05-23 入力電圧自動切換回路

Publications (2)

Publication Number Publication Date
JPH031640U JPH031640U (en]) 1991-01-09
JPH0733556Y2 true JPH0733556Y2 (ja) 1995-07-31

Family

ID=31586237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989059599U Expired - Lifetime JPH0733556Y2 (ja) 1989-05-23 1989-05-23 入力電圧自動切換回路

Country Status (1)

Country Link
JP (1) JPH0733556Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05148816A (ja) * 1991-09-27 1993-06-15 Nkk Corp ケ−ブル制振装置

Also Published As

Publication number Publication date
JPH031640U (en]) 1991-01-09

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