KR910013048U - Polarity switching circuit - Google Patents

Polarity switching circuit

Info

Publication number
KR910013048U
KR910013048U KR2019890019321U KR890019321U KR910013048U KR 910013048 U KR910013048 U KR 910013048U KR 2019890019321 U KR2019890019321 U KR 2019890019321U KR 890019321 U KR890019321 U KR 890019321U KR 910013048 U KR910013048 U KR 910013048U
Authority
KR
South Korea
Prior art keywords
switching circuit
polarity switching
polarity
circuit
switching
Prior art date
Application number
KR2019890019321U
Other languages
Korean (ko)
Other versions
KR930008005Y1 (en
Inventor
유완동
Original Assignee
대우전자 주식회사
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 대우전자 주식회사 filed Critical 대우전자 주식회사
Priority to KR2019890019321U priority Critical patent/KR930008005Y1/en
Publication of KR910013048U publication Critical patent/KR910013048U/en
Application granted granted Critical
Publication of KR930008005Y1 publication Critical patent/KR930008005Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0034—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using reverse polarity correcting or protecting circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Amplifiers (AREA)
KR2019890019321U 1989-12-20 1989-12-20 Circuit for converting electrode KR930008005Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890019321U KR930008005Y1 (en) 1989-12-20 1989-12-20 Circuit for converting electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890019321U KR930008005Y1 (en) 1989-12-20 1989-12-20 Circuit for converting electrode

Publications (2)

Publication Number Publication Date
KR910013048U true KR910013048U (en) 1991-07-30
KR930008005Y1 KR930008005Y1 (en) 1993-11-30

Family

ID=19293479

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890019321U KR930008005Y1 (en) 1989-12-20 1989-12-20 Circuit for converting electrode

Country Status (1)

Country Link
KR (1) KR930008005Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020089713A (en) * 2001-05-23 2002-11-30 최경묵 preparation method of artificial carnation

Also Published As

Publication number Publication date
KR930008005Y1 (en) 1993-11-30

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Legal Events

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