FR2152634B1 - - Google Patents

Info

Publication number
FR2152634B1
FR2152634B1 FR7231414A FR7231414A FR2152634B1 FR 2152634 B1 FR2152634 B1 FR 2152634B1 FR 7231414 A FR7231414 A FR 7231414A FR 7231414 A FR7231414 A FR 7231414A FR 2152634 B1 FR2152634 B1 FR 2152634B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7231414A
Other versions
FR2152634A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Loewe Opta GmbH
Original Assignee
Loewe Opta GmbH
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 Loewe Opta GmbH filed Critical Loewe Opta GmbH
Publication of FR2152634A1 publication Critical patent/FR2152634A1/fr
Application granted granted Critical
Publication of FR2152634B1 publication Critical patent/FR2152634B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/087—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for dc applications
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • H02H3/066—Reconnection being a consequence of eliminating the fault which caused disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0824—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in thyristor switches
FR7231414A 1971-09-08 1972-09-05 Expired FR2152634B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2145538A DE2145538C3 (de) 1971-09-08 1971-09-08 Elektronische Sicherungsanordnung

Publications (2)

Publication Number Publication Date
FR2152634A1 FR2152634A1 (fr) 1973-04-27
FR2152634B1 true FR2152634B1 (fr) 1978-03-03

Family

ID=5819310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7231414A Expired FR2152634B1 (fr) 1971-09-08 1972-09-05

Country Status (7)

Country Link
US (1) US3781608A (fr)
AT (1) AT313414B (fr)
CH (1) CH557101A (fr)
DE (1) DE2145538C3 (fr)
FR (1) FR2152634B1 (fr)
GB (1) GB1399498A (fr)
NL (1) NL169002C (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997818A (en) * 1973-07-05 1976-12-14 Bodkin Lawrence E Load selective power systems
DE2530350C3 (de) * 1975-07-08 1978-10-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Speiseschaltung für Fernsehgeräte
JPS5847724B2 (ja) * 1975-10-16 1983-10-24 ソニー株式会社 デンゲンカイロ
DE2556863A1 (de) * 1975-12-17 1977-06-23 Standard Elektrik Lorenz Ag Speiseschaltung fuer fernsehempfaenger
DE2556860A1 (de) * 1975-12-17 1977-06-23 Standard Elektrik Lorenz Ag Speiseschaltung fuer fernsehempfaenger
US4353105A (en) * 1980-12-08 1982-10-05 National Semiconductor Corporation CMOS Latch-up protection circuit
US4630161A (en) * 1984-10-01 1986-12-16 American Antigravity Co., Inc. Protection technique for exposed conductor
AU2002950581A0 (en) 2002-08-02 2002-09-12 Wayne Callen Electrical safety circuit
US7333316B1 (en) * 2003-04-23 2008-02-19 Littelfuse, Inc. AC power line protection using thyristors
CN116111565B (zh) * 2023-02-21 2023-10-24 湖北工业大学 一种双向固态断路器

Also Published As

Publication number Publication date
US3781608A (en) 1973-12-25
NL169002B (nl) 1981-12-16
NL7212237A (fr) 1973-03-12
DE2145538C3 (de) 1975-01-23
GB1399498A (en) 1975-07-02
DE2145538A1 (de) 1973-03-22
CH557101A (de) 1974-12-13
DE2145538B2 (de) 1974-06-06
NL169002C (nl) 1982-05-17
FR2152634A1 (fr) 1973-04-27
AT313414B (de) 1974-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse