KR970045263U - Control circuit ground detector - Google Patents

Control circuit ground detector

Info

Publication number
KR970045263U
KR970045263U KR2019950046869U KR19950046869U KR970045263U KR 970045263 U KR970045263 U KR 970045263U KR 2019950046869 U KR2019950046869 U KR 2019950046869U KR 19950046869 U KR19950046869 U KR 19950046869U KR 970045263 U KR970045263 U KR 970045263U
Authority
KR
South Korea
Prior art keywords
control circuit
circuit ground
ground detector
detector
control
Prior art date
Application number
KR2019950046869U
Other languages
Korean (ko)
Other versions
KR200155682Y1 (en
Inventor
이영종
Original Assignee
포항종합제철주식회사
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 포항종합제철주식회사 filed Critical 포항종합제철주식회사
Priority to KR2019950046869U priority Critical patent/KR200155682Y1/en
Publication of KR970045263U publication Critical patent/KR970045263U/en
Application granted granted Critical
Publication of KR200155682Y1 publication Critical patent/KR200155682Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
KR2019950046869U 1995-12-26 1995-12-26 Control circuit ground detector KR200155682Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950046869U KR200155682Y1 (en) 1995-12-26 1995-12-26 Control circuit ground detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950046869U KR200155682Y1 (en) 1995-12-26 1995-12-26 Control circuit ground detector

Publications (2)

Publication Number Publication Date
KR970045263U true KR970045263U (en) 1997-07-31
KR200155682Y1 KR200155682Y1 (en) 1999-09-01

Family

ID=19437914

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950046869U KR200155682Y1 (en) 1995-12-26 1995-12-26 Control circuit ground detector

Country Status (1)

Country Link
KR (1) KR200155682Y1 (en)

Also Published As

Publication number Publication date
KR200155682Y1 (en) 1999-09-01

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Legal Events

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

Payment date: 20030530

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee