KR940023630U - Combined Circuit Breaker for Motor Control - Google Patents

Combined Circuit Breaker for Motor Control

Info

Publication number
KR940023630U
KR940023630U KR2019930004730U KR930004730U KR940023630U KR 940023630 U KR940023630 U KR 940023630U KR 2019930004730 U KR2019930004730 U KR 2019930004730U KR 930004730 U KR930004730 U KR 930004730U KR 940023630 U KR940023630 U KR 940023630U
Authority
KR
South Korea
Prior art keywords
circuit breaker
motor control
combined circuit
combined
breaker
Prior art date
Application number
KR2019930004730U
Other languages
Korean (ko)
Other versions
KR0122890Y1 (en
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 filed Critical
Priority to KR2019930004730U priority Critical patent/KR0122890Y1/en
Publication of KR940023630U publication Critical patent/KR940023630U/en
Application granted granted Critical
Publication of KR0122890Y1 publication Critical patent/KR0122890Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
KR2019930004730U 1993-03-29 1993-03-29 Complex protection circuit for motor control KR0122890Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930004730U KR0122890Y1 (en) 1993-03-29 1993-03-29 Complex protection circuit for motor control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930004730U KR0122890Y1 (en) 1993-03-29 1993-03-29 Complex protection circuit for motor control

Publications (2)

Publication Number Publication Date
KR940023630U true KR940023630U (en) 1994-10-22
KR0122890Y1 KR0122890Y1 (en) 1998-12-15

Family

ID=19352794

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930004730U KR0122890Y1 (en) 1993-03-29 1993-03-29 Complex protection circuit for motor control

Country Status (1)

Country Link
KR (1) KR0122890Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100455434B1 (en) * 2002-03-14 2004-11-06 엘지산전 주식회사 Method of ground fault detection when inverter drive is run

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100455434B1 (en) * 2002-03-14 2004-11-06 엘지산전 주식회사 Method of ground fault detection when inverter drive is run

Also Published As

Publication number Publication date
KR0122890Y1 (en) 1998-12-15

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 20041231

Year of fee payment: 8

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