FR2076600A5 - - Google Patents

Info

Publication number
FR2076600A5
FR2076600A5 FR7002024A FR7002024A FR2076600A5 FR 2076600 A5 FR2076600 A5 FR 2076600A5 FR 7002024 A FR7002024 A FR 7002024A FR 7002024 A FR7002024 A FR 7002024A FR 2076600 A5 FR2076600 A5 FR 2076600A5
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
FR7002024A
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.)
FLIGER ET CIE
Socomec SA
Original Assignee
FLIGER ET CIE
Socomec SA
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 FLIGER ET CIE, Socomec SA filed Critical FLIGER ET CIE
Priority to FR7002024A priority Critical patent/FR2076600A5/fr
Application granted granted Critical
Publication of FR2076600A5 publication Critical patent/FR2076600A5/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
    • H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/32—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
    • H02H3/34—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors of a three-phase system
    • H02H3/353—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors of a three-phase system involving comparison of phase voltages
    • 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
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H02H3/046—Signalling the blowing of a fuse
FR7002024A 1970-01-21 1970-01-21 Expired FR2076600A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7002024A FR2076600A5 (en) 1970-01-21 1970-01-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7002024A FR2076600A5 (en) 1970-01-21 1970-01-21

Publications (1)

Publication Number Publication Date
FR2076600A5 true FR2076600A5 (en) 1971-10-15

Family

ID=9049352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7002024A Expired FR2076600A5 (en) 1970-01-21 1970-01-21

Country Status (1)

Country Link
FR (1) FR2076600A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2232021A1 (en) * 1973-06-02 1974-12-27 Nippon Denso Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2232021A1 (en) * 1973-06-02 1974-12-27 Nippon Denso Co

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Legal Events

Date Code Title Description
ST Notification of lapse