GB2075290B - Electronic tripping systems - Google Patents

Electronic tripping systems

Info

Publication number
GB2075290B
GB2075290B GB8102278A GB8102278A GB2075290B GB 2075290 B GB2075290 B GB 2075290B GB 8102278 A GB8102278 A GB 8102278A GB 8102278 A GB8102278 A GB 8102278A GB 2075290 B GB2075290 B GB 2075290B
Authority
GB
United Kingdom
Prior art keywords
electronic tripping
tripping systems
systems
electronic
tripping
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
GB8102278A
Other versions
GB2075290A (en
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.)
Felten and Guilleaume Carlswerk AG
Original Assignee
Felten and Guilleaume Carlswerk AG
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 Felten and Guilleaume Carlswerk AG filed Critical Felten and Guilleaume Carlswerk AG
Publication of GB2075290A publication Critical patent/GB2075290A/en
Application granted granted Critical
Publication of GB2075290B publication Critical patent/GB2075290B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit
    • 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
GB8102278A 1980-04-29 1981-01-26 Electronic tripping systems Expired GB2075290B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803016429 DE3016429A1 (en) 1980-04-29 1980-04-29 ELECTRONIC RELEASE SYSTEM, ESPECIALLY FOR RECTIFIER CIRCUIT BREAKERS, WITH IC COMPONENT INTEGRATED IN THE HOUSING

Publications (2)

Publication Number Publication Date
GB2075290A GB2075290A (en) 1981-11-11
GB2075290B true GB2075290B (en) 1983-06-29

Family

ID=6101200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8102278A Expired GB2075290B (en) 1980-04-29 1981-01-26 Electronic tripping systems

Country Status (7)

Country Link
BE (1) BE886375R (en)
DE (2) DE8011640U1 (en)
DK (1) DK185781A (en)
ES (1) ES496912A0 (en)
FR (1) FR2481513A2 (en)
GB (1) GB2075290B (en)
IT (1) IT1133765B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3766982D1 (en) * 1986-02-28 1991-02-07 Merlin Gerin ELECTRICITY DISCONNECTOR WITH STATIC SWITCH AND PROTECTIVE LOAD SWITCH.
FR2595164B1 (en) * 1986-02-28 1994-04-15 Merlin Et Gerin CURRENT SWITCHING APPARATUS WITH STATIC SWITCH AND INTEGRATED PROTECTION CIRCUIT BREAKER
DE3825497A1 (en) * 1988-07-27 1990-02-01 Asea Brown Boveri Fault-current protection switch
AT505095B1 (en) * 2004-04-21 2013-09-15 Moeller Gebaeudeautomation Kg Circuit breaker with separable test block

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950677A (en) * 1974-10-30 1976-04-13 General Electric Company Housing mounting arrangement for ground fault circuit interrupter
DE2856316C3 (en) * 1978-12-27 1983-11-03 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Electronic tripping system for circuit breakers, in particular for residual current circuit breakers

Also Published As

Publication number Publication date
FR2481513B2 (en) 1985-01-04
IT1133765B (en) 1986-07-09
BE886375R (en) 1981-03-16
FR2481513A2 (en) 1981-10-30
DE8011640U1 (en) 1980-07-24
ES8201766A2 (en) 1981-12-16
IT8025841A0 (en) 1980-11-07
DE3016429C2 (en) 1988-12-01
DE3016429A1 (en) 1982-01-21
DK185781A (en) 1981-10-30
ES496912A0 (en) 1981-12-16
GB2075290A (en) 1981-11-11

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee