IT1036498B - Circuito per proteggere da sovraccarichi un elemento attivo - Google Patents

Circuito per proteggere da sovraccarichi un elemento attivo

Info

Publication number
IT1036498B
IT1036498B IT6880675A IT6880675A IT1036498B IT 1036498 B IT1036498 B IT 1036498B IT 6880675 A IT6880675 A IT 6880675A IT 6880675 A IT6880675 A IT 6880675A IT 1036498 B IT1036498 B IT 1036498B
Authority
IT
Italy
Prior art keywords
overloading
protect
circuit
active element
active
Prior art date
Application number
IT6880675A
Other languages
English (en)
Original Assignee
Indesit
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 Indesit filed Critical Indesit
Priority to IT6880675A priority Critical patent/IT1036498B/it
Priority to GB2681376A priority patent/GB1528659A/en
Priority to DE19762630854 priority patent/DE2630854A1/de
Priority to FR7621247A priority patent/FR2317794A1/fr
Application granted granted Critical
Publication of IT1036498B publication Critical patent/IT1036498B/it

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
    • H02H7/20—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 electronic equipment
    • H02H7/205—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 electronic equipment for controlled semi-conductors which are not included in a specific circuit arrangement
    • 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
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08146—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in bipolar transistor switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Television Scanning (AREA)
IT6880675A 1975-07-11 1975-07-11 Circuito per proteggere da sovraccarichi un elemento attivo IT1036498B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT6880675A IT1036498B (it) 1975-07-11 1975-07-11 Circuito per proteggere da sovraccarichi un elemento attivo
GB2681376A GB1528659A (en) 1975-07-11 1976-06-28 Overload protection circuits
DE19762630854 DE2630854A1 (de) 1975-07-11 1976-07-09 Ueberlastungsschutzschaltung fuer ein aktives bauelement
FR7621247A FR2317794A1 (fr) 1975-07-11 1976-07-12 Circuit de protection contre les surcharges pour element actif, notamment pour element a semi-conducteurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6880675A IT1036498B (it) 1975-07-11 1975-07-11 Circuito per proteggere da sovraccarichi un elemento attivo

Publications (1)

Publication Number Publication Date
IT1036498B true IT1036498B (it) 1979-10-30

Family

ID=11310626

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6880675A IT1036498B (it) 1975-07-11 1975-07-11 Circuito per proteggere da sovraccarichi un elemento attivo

Country Status (4)

Country Link
DE (1) DE2630854A1 (it)
FR (1) FR2317794A1 (it)
GB (1) GB1528659A (it)
IT (1) IT1036498B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113746063B (zh) * 2021-08-27 2024-09-06 深圳市槟城电子股份有限公司 一种保护电路及电路保护装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1361501A (fr) * 1963-04-10 1964-05-22 Renault Disjoncteur statique à diode tunnel

Also Published As

Publication number Publication date
GB1528659A (en) 1978-10-18
DE2630854A1 (de) 1977-01-27
FR2317794A1 (fr) 1977-02-04
FR2317794B1 (it) 1983-07-29

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