KR920017287U - 누전차단기용 프리볼테이지 회로 - Google Patents

누전차단기용 프리볼테이지 회로

Info

Publication number
KR920017287U
KR920017287U KR2019910002854U KR910002854U KR920017287U KR 920017287 U KR920017287 U KR 920017287U KR 2019910002854 U KR2019910002854 U KR 2019910002854U KR 910002854 U KR910002854 U KR 910002854U KR 920017287 U KR920017287 U KR 920017287U
Authority
KR
South Korea
Prior art keywords
voltage circuit
earth leakage
leakage breakers
breakers
earth
Prior art date
Application number
KR2019910002854U
Other languages
English (en)
Other versions
KR930006946Y1 (ko
Inventor
노진설
이상돈
구자희
김종구
Original Assignee
금성계전 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 금성계전 주식회사 filed Critical 금성계전 주식회사
Priority to KR2019910002854U priority Critical patent/KR930006946Y1/ko
Publication of KR920017287U publication Critical patent/KR920017287U/ko
Application granted granted Critical
Publication of KR930006946Y1 publication Critical patent/KR930006946Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electronic Switches (AREA)
KR2019910002854U 1991-02-28 1991-02-28 누전차단기용 프리볼테이지 회로 KR930006946Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910002854U KR930006946Y1 (ko) 1991-02-28 1991-02-28 누전차단기용 프리볼테이지 회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910002854U KR930006946Y1 (ko) 1991-02-28 1991-02-28 누전차단기용 프리볼테이지 회로

Publications (2)

Publication Number Publication Date
KR920017287U true KR920017287U (ko) 1992-09-17
KR930006946Y1 KR930006946Y1 (ko) 1993-10-09

Family

ID=19311361

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910002854U KR930006946Y1 (ko) 1991-02-28 1991-02-28 누전차단기용 프리볼테이지 회로

Country Status (1)

Country Link
KR (1) KR930006946Y1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020031622A (ko) * 2000-10-20 2002-05-03 구자홍 로타리 압축기의 축진동 저감구조
KR20030083808A (ko) * 2002-04-22 2003-11-01 엘지전자 주식회사 밀폐형 회전식 압축기
KR100459450B1 (ko) * 2002-04-22 2004-12-03 엘지전자 주식회사 밀폐형 회전식 압축기의 회전축 지지장치

Also Published As

Publication number Publication date
KR930006946Y1 (ko) 1993-10-09

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Legal Events

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 20050929

Year of fee payment: 13

EXPY Expiration of term