KR980005154U - 입력전압 변화에 따른 트랜스포머 1차측 단자 자동 전환장치 - Google Patents

입력전압 변화에 따른 트랜스포머 1차측 단자 자동 전환장치

Info

Publication number
KR980005154U
KR980005154U KR2019960015576U KR19960015576U KR980005154U KR 980005154 U KR980005154 U KR 980005154U KR 2019960015576 U KR2019960015576 U KR 2019960015576U KR 19960015576 U KR19960015576 U KR 19960015576U KR 980005154 U KR980005154 U KR 980005154U
Authority
KR
South Korea
Prior art keywords
switching device
input voltage
voltage change
automatic switching
transformer primary
Prior art date
Application number
KR2019960015576U
Other languages
English (en)
Other versions
KR200144812Y1 (ko
Inventor
신익룡
Original Assignee
신익룡
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 신익룡 filed Critical 신익룡
Priority to KR2019960015576U priority Critical patent/KR200144812Y1/ko
Publication of KR980005154U publication Critical patent/KR980005154U/ko
Application granted granted Critical
Publication of KR200144812Y1 publication Critical patent/KR200144812Y1/ko

Links

KR2019960015576U 1996-06-12 1996-06-12 입력전압 변화에 따른 트랜스포머 1차측 단자 자동전환장치 KR200144812Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960015576U KR200144812Y1 (ko) 1996-06-12 1996-06-12 입력전압 변화에 따른 트랜스포머 1차측 단자 자동전환장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960015576U KR200144812Y1 (ko) 1996-06-12 1996-06-12 입력전압 변화에 따른 트랜스포머 1차측 단자 자동전환장치

Publications (2)

Publication Number Publication Date
KR980005154U true KR980005154U (ko) 1998-03-30
KR200144812Y1 KR200144812Y1 (ko) 1999-06-15

Family

ID=60839787

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960015576U KR200144812Y1 (ko) 1996-06-12 1996-06-12 입력전압 변화에 따른 트랜스포머 1차측 단자 자동전환장치

Country Status (1)

Country Link
KR (1) KR200144812Y1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100391396B1 (ko) * 2001-01-31 2003-07-12 김옥평 전력 절감용 트랜스포머
KR100420417B1 (ko) * 2001-06-27 2004-03-04 한국수자원공사 과전류계전기의 전류 탭 변환 방법 및 장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100391396B1 (ko) * 2001-01-31 2003-07-12 김옥평 전력 절감용 트랜스포머
KR100420417B1 (ko) * 2001-06-27 2004-03-04 한국수자원공사 과전류계전기의 전류 탭 변환 방법 및 장치

Also Published As

Publication number Publication date
KR200144812Y1 (ko) 1999-06-15

Similar Documents

Publication Publication Date Title
DE59108251D1 (de) Schaltvorrichtung zur Unterbrechung von Fehlerströmen
DE59706374D1 (de) Elektrisches Schaltgerät
DE69501285T2 (de) Stromschaltende Schaltung
DE69501245D1 (de) Schaltleistungsschaltung
KR980005154U (ko) 입력전압 변화에 따른 트랜스포머 1차측 단자 자동 전환장치
DE59808017D1 (de) Hochstrom-Schaltvorrichtung
DE9309942U1 (de) Elektrisches Schaltgerät
DE69630252D1 (de) Schaltvorrichtung für Hochspannungsschaltung mit Impulstransformator
DE59710023D1 (de) Elektrisches Schaltgerät
KR960003280U (ko) 자동전압 전환 회로
DE69719323D1 (de) Elektrisches schaltvorrichtung
KR970056214U (ko) 전원입력장치의 입력전압 자동 절환회로
DE59304291D1 (de) Elektrisches Schaltgerät
KR960015735U (ko) 전압 자동 절환장치
KR960015534U (ko) 차단기용 개폐스위칭 장치
KR950021788U (ko) 자동전압 절환회로
KR960027874U (ko) 전압 자동 절환 장치
KR970011415U (ko) 전압 자동 절환장치
DE69223987T2 (de) Symmetrische schaltung zur schnellen spannungsschaltung
KR940019770U (ko) 자동전원 절환장치
DE29612450U1 (de) Elektrisches Schaltgerät
KR930026458U (ko) 전력 자동절환장치
KR960025675U (ko) 언더 전압 록 아웃 회로
KR950025478U (ko) 전자렌지의 전압자동절환장치
KR930005755U (ko) 자동 전압 절환 장치

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: 20020208

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee