KR940006565U - Pre-voltage circuit for earth leakage breakers - Google Patents

Pre-voltage circuit for earth leakage breakers

Info

Publication number
KR940006565U
KR940006565U KR2019920015886U KR920015886U KR940006565U KR 940006565 U KR940006565 U KR 940006565U KR 2019920015886 U KR2019920015886 U KR 2019920015886U KR 920015886 U KR920015886 U KR 920015886U KR 940006565 U KR940006565 U KR 940006565U
Authority
KR
South Korea
Prior art keywords
voltage circuit
earth leakage
leakage breakers
breakers
earth
Prior art date
Application number
KR2019920015886U
Other languages
Korean (ko)
Other versions
KR950006592Y1 (en
Inventor
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 KR92015886U priority Critical patent/KR950006592Y1/en
Publication of KR940006565U publication Critical patent/KR940006565U/en
Application granted granted Critical
Publication of KR950006592Y1 publication Critical patent/KR950006592Y1/en

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
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
KR92015886U 1992-08-24 1992-08-24 Free-voltage circuit for electric leakage braker KR950006592Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92015886U KR950006592Y1 (en) 1992-08-24 1992-08-24 Free-voltage circuit for electric leakage braker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92015886U KR950006592Y1 (en) 1992-08-24 1992-08-24 Free-voltage circuit for electric leakage braker

Publications (2)

Publication Number Publication Date
KR940006565U true KR940006565U (en) 1994-03-25
KR950006592Y1 KR950006592Y1 (en) 1995-08-14

Family

ID=19338899

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92015886U KR950006592Y1 (en) 1992-08-24 1992-08-24 Free-voltage circuit for electric leakage braker

Country Status (1)

Country Link
KR (1) KR950006592Y1 (en)

Also Published As

Publication number Publication date
KR950006592Y1 (en) 1995-08-14

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20070702

Year of fee payment: 13

EXPY Expiration of term