CH456748A - Magnetic toggle relay in an electrical switching, control or monitoring device - Google Patents

Magnetic toggle relay in an electrical switching, control or monitoring device

Info

Publication number
CH456748A
CH456748A CH1686166A CH1686166A CH456748A CH 456748 A CH456748 A CH 456748A CH 1686166 A CH1686166 A CH 1686166A CH 1686166 A CH1686166 A CH 1686166A CH 456748 A CH456748 A CH 456748A
Authority
CH
Switzerland
Prior art keywords
control
monitoring device
electrical switching
toggle relay
magnetic toggle
Prior art date
Application number
CH1686166A
Other languages
German (de)
Inventor
Arnhold Hans
Original Assignee
Busch Jaeger Duerener Metall
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 Busch Jaeger Duerener Metall filed Critical Busch Jaeger Duerener Metall
Publication of CH456748A publication Critical patent/CH456748A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/32—Electromagnetic mechanisms having permanently magnetised part
    • 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
    • H02H3/33—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 using summation current transformers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Electromagnets (AREA)
CH1686166A 1965-11-24 1966-11-23 Magnetic toggle relay in an electrical switching, control or monitoring device CH456748A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965B0084666 DE1281032B (en) 1965-11-24 1965-11-24 Magnetic toggle relay, especially for residual current circuit breakers

Publications (1)

Publication Number Publication Date
CH456748A true CH456748A (en) 1968-07-31

Family

ID=6982540

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1686166A CH456748A (en) 1965-11-24 1966-11-23 Magnetic toggle relay in an electrical switching, control or monitoring device

Country Status (5)

Country Link
AT (1) AT273276B (en)
BE (1) BE690162A (en)
CH (1) CH456748A (en)
DE (1) DE1281032B (en)
FR (1) FR1502201A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316719A1 (en) * 1975-07-01 1977-01-28 Schutzapparate Paris & Co Miniature sensitive circuit-breaker - has close operating limits which are unaffected by external pressure or temperature

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008049432B4 (en) * 2008-09-25 2018-02-08 Siemens Aktiengesellschaft Circuit breaker and current transformer for a circuit breaker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1300727A (en) * 1960-10-15 1962-08-10 Polarized relay especially intended for differential circuit breakers
FR1311307A (en) * 1961-10-23 1962-12-07 Relay sensitive to low currents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316719A1 (en) * 1975-07-01 1977-01-28 Schutzapparate Paris & Co Miniature sensitive circuit-breaker - has close operating limits which are unaffected by external pressure or temperature

Also Published As

Publication number Publication date
DE1281032B (en) 1968-10-24
FR1502201A (en) 1967-11-18
BE690162A (en) 1967-05-02
AT273276B (en) 1969-08-11

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