FR1511108A - Electronic circuit protection device - Google Patents

Electronic circuit protection device

Info

Publication number
FR1511108A
FR1511108A FR87622A FR87622A FR1511108A FR 1511108 A FR1511108 A FR 1511108A FR 87622 A FR87622 A FR 87622A FR 87622 A FR87622 A FR 87622A FR 1511108 A FR1511108 A FR 1511108A
Authority
FR
France
Prior art keywords
protection device
electronic circuit
circuit protection
electronic
protection
Prior art date
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
FR87622A
Other languages
French (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.)
Mechanical Products Inc
Original Assignee
Mechanical Products Inc
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 Mechanical Products Inc filed Critical Mechanical Products Inc
Priority to FR87622A priority Critical patent/FR1511108A/en
Application granted granted Critical
Publication of FR1511108A publication Critical patent/FR1511108A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks
    • H02H1/043—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks to inrush currents
    • 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
    • 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
    • H02H3/093—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 with timing means
FR87622A 1966-12-15 1966-12-15 Electronic circuit protection device Expired FR1511108A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR87622A FR1511108A (en) 1966-12-15 1966-12-15 Electronic circuit protection device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR87622A FR1511108A (en) 1966-12-15 1966-12-15 Electronic circuit protection device
BE691362 1966-12-16

Publications (1)

Publication Number Publication Date
FR1511108A true FR1511108A (en) 1968-01-26

Family

ID=25656509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87622A Expired FR1511108A (en) 1966-12-15 1966-12-15 Electronic circuit protection device

Country Status (1)

Country Link
FR (1) FR1511108A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2313790A1 (en) * 1975-06-02 1976-12-31 Westinghouse Electric Corp ELECTRICAL SUPPLY CIRCUIT PROTECTION DEVICE
FR2350719A1 (en) * 1976-05-03 1977-12-02 Rca Corp PERFECTED DIFFERENTIAL CIRCUIT BREAKER
FR2451651A1 (en) * 1979-03-16 1980-10-10 Gen Electric INSTANT STATIC OVERCURRENT RELAYS WITH LOW TRANSIENT ULTRASENSITIVITY
FR2823380A1 (en) * 2001-04-06 2002-10-11 Siemens Ag Overcurrent and distance protection for low, medium and high voltage electric line circuits, uses semiconductor switch controlled by overcurrent and distance sensing circuits

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2313790A1 (en) * 1975-06-02 1976-12-31 Westinghouse Electric Corp ELECTRICAL SUPPLY CIRCUIT PROTECTION DEVICE
FR2350719A1 (en) * 1976-05-03 1977-12-02 Rca Corp PERFECTED DIFFERENTIAL CIRCUIT BREAKER
FR2451651A1 (en) * 1979-03-16 1980-10-10 Gen Electric INSTANT STATIC OVERCURRENT RELAYS WITH LOW TRANSIENT ULTRASENSITIVITY
FR2823380A1 (en) * 2001-04-06 2002-10-11 Siemens Ag Overcurrent and distance protection for low, medium and high voltage electric line circuits, uses semiconductor switch controlled by overcurrent and distance sensing circuits

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