KR960025680U - 고전압 보호회로 - Google Patents

고전압 보호회로

Info

Publication number
KR960025680U
KR960025680U KR2019940034295U KR19940034295U KR960025680U KR 960025680 U KR960025680 U KR 960025680U KR 2019940034295 U KR2019940034295 U KR 2019940034295U KR 19940034295 U KR19940034295 U KR 19940034295U KR 960025680 U KR960025680 U KR 960025680U
Authority
KR
South Korea
Prior art keywords
high voltage
protection circuit
voltage protection
circuit
voltage
Prior art date
Application number
KR2019940034295U
Other languages
English (en)
Other versions
KR0125022Y1 (ko
Inventor
심재철
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019940034295U priority Critical patent/KR0125022Y1/ko
Publication of KR960025680U publication Critical patent/KR960025680U/ko
Application granted granted Critical
Publication of KR0125022Y1 publication Critical patent/KR0125022Y1/ko

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
    • H02H7/10—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 converters; for rectifiers
    • H02H7/12—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 converters; for rectifiers for static converters or rectifiers
    • H02H7/1213—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 converters; for rectifiers for static converters or rectifiers for DC-DC converters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16504—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the components employed
    • G01R19/16523—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the components employed using diodes, e.g. Zener diodes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • 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
    • H02H7/10—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 converters; for rectifiers
    • H02H7/12—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 converters; for rectifiers for static converters or rectifiers
    • H02H7/1216—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 converters; for rectifiers for static converters or rectifiers for AC-AC converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dc-Dc Converters (AREA)
  • Details Of Television Scanning (AREA)
KR2019940034295U 1994-12-16 1994-12-16 고전압 보호회로 KR0125022Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940034295U KR0125022Y1 (ko) 1994-12-16 1994-12-16 고전압 보호회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940034295U KR0125022Y1 (ko) 1994-12-16 1994-12-16 고전압 보호회로

Publications (2)

Publication Number Publication Date
KR960025680U true KR960025680U (ko) 1996-07-22
KR0125022Y1 KR0125022Y1 (ko) 1998-12-15

Family

ID=19401582

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940034295U KR0125022Y1 (ko) 1994-12-16 1994-12-16 고전압 보호회로

Country Status (1)

Country Link
KR (1) KR0125022Y1 (ko)

Also Published As

Publication number Publication date
KR0125022Y1 (ko) 1998-12-15

Similar Documents

Publication Publication Date Title
DE69512001D1 (de) Spannungsreferenzschaltung
DE69314555D1 (de) Hochspannungsschaltkreis
DE69513746D1 (de) Schutzschalter
DE69505201D1 (de) Leistungsschalter
DE69503420D1 (de) Schaltungsschutzvorrichtungen
DE69512449D1 (de) Schutzschaltgerät
DE69737378D1 (de) Schutzschaltung
DE69510700D1 (de) Überstromschutzschaltung
KR950026013U (ko) 전원 단락 보호회로
DE4424332B4 (de) Leitungsschutzschalter
KR950024007U (ko) 과전류 보호회로
KR960025680U (ko) 고전압 보호회로
KR960003300U (ko) 과전압 보호회로
KR960003292U (ko) 과전압 보호회로
KR970056196U (ko) 이상 전압 보호회로
KR960025683U (ko) 과전압 보호 회로
KR950024028U (ko) 과전압 보호회로
KR960024724U (ko) 고압증가방지회로
KR960025675U (ko) 언더 전압 록 아웃 회로
KR960003293U (ko) 과전류 보호회로
KR950028808U (ko) 프리전압회로
KR950004503U (ko) 과전압 보호회로
DE69728309D1 (de) Schutzschaltung
DE69409526D1 (de) Leistungsschalter
KR960012751U (ko) 서지차단회로

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: 20070530

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee