ATA8091A - Fault current protection switch - Google Patents

Fault current protection switch

Info

Publication number
ATA8091A
ATA8091A AT8091A AT8091A ATA8091A AT A8091 A ATA8091 A AT A8091A AT 8091 A AT8091 A AT 8091A AT 8091 A AT8091 A AT 8091A AT A8091 A ATA8091 A AT A8091A
Authority
AT
Austria
Prior art keywords
fault current
current protection
protection switch
switch
fault
Prior art date
Application number
AT8091A
Other languages
German (de)
Other versions
AT403534B (en
Inventor
Gottfried Dr Biegelmeier
Original Assignee
Biegelmeier Gottfried
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 Biegelmeier Gottfried filed Critical Biegelmeier Gottfried
Priority to AT8091A priority Critical patent/AT403534B/en
Priority to AT92890012T priority patent/ATE147201T1/en
Priority to EP92890012A priority patent/EP0495771B1/en
Priority to ES92890012T priority patent/ES2096742T3/en
Priority to AU10204/92A priority patent/AU652019B2/en
Priority to DE59207784T priority patent/DE59207784D1/en
Priority to US07/821,621 priority patent/US5371646A/en
Publication of ATA8091A publication Critical patent/ATA8091A/en
Application granted granted Critical
Publication of AT403534B publication Critical patent/AT403534B/en

Links

AT8091A 1991-01-16 1991-01-16 Residual current device (earth-leakage current circuit breaker) AT403534B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT8091A AT403534B (en) 1991-01-16 1991-01-16 Residual current device (earth-leakage current circuit breaker)
AT92890012T ATE147201T1 (en) 1991-01-16 1992-01-15 RESIDUAL CURRENT PROTECTION BREAKER
EP92890012A EP0495771B1 (en) 1991-01-16 1992-01-15 Fault-current protective switch
ES92890012T ES2096742T3 (en) 1991-01-16 1992-01-15 FAULT CURRENT SWITCH.
AU10204/92A AU652019B2 (en) 1991-01-16 1992-01-15 Fault current circuit breaker
DE59207784T DE59207784D1 (en) 1991-01-16 1992-01-15 Residual current circuit breaker
US07/821,621 US5371646A (en) 1991-01-16 1992-01-16 Ground fault circuit interrupter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT8091A AT403534B (en) 1991-01-16 1991-01-16 Residual current device (earth-leakage current circuit breaker)

Publications (2)

Publication Number Publication Date
ATA8091A true ATA8091A (en) 1992-02-15
AT403534B AT403534B (en) 1998-03-25

Family

ID=3481003

Family Applications (1)

Application Number Title Priority Date Filing Date
AT8091A AT403534B (en) 1991-01-16 1991-01-16 Residual current device (earth-leakage current circuit breaker)

Country Status (1)

Country Link
AT (1) AT403534B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006037230A1 (en) * 2006-08-09 2008-02-14 Siemens Ag Selective electromagnetic switch cutting power supply to consumers on overload, includes solenoids with differing current responses and delay section
EP2445074B1 (en) * 2010-10-22 2017-03-29 Shakira Limited A fault detecting device for electrical installations and equipment
CN102636705B (en) * 2012-03-09 2014-05-07 德清县供电局 Device for judging fault of remote leakage protector and blockage or fault of alternating current contactor, and analysis method thereof
CN103675520B (en) * 2012-03-09 2015-01-21 德清县供电局 Remote analysis method for determining leakage protector faults and AC contactor obstruction or faults

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT197468B (en) * 1957-03-02 1958-04-25 Biegelmeier Gottfried Residual voltage or residual current protection circuit
DE2540815C2 (en) * 1975-09-12 1978-10-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Residual current circuit breaker with pulse release
CH656262A5 (en) * 1981-07-01 1986-06-13 Maier & Cie C Electronic tripping circuit for a delayed fault current protection circuit
AT378444B (en) * 1983-02-24 1985-08-12 Biegelmeier Gottfried CIRCUIT BREAKER WITH A NEUTRAL CONDUCTOR AND FAULT CURRENT TRIP
US4549241A (en) * 1984-02-13 1985-10-22 General Electric Company Ground and test arrangement for a ground fault circuit interrupter
ES2011457B3 (en) * 1985-12-13 1990-01-16 Cmc Carl Maier + Cie Ag MAGNET DISCONNECT FOR DEFECT CURRENT PROTECTION SWITCHES
GB8616833D0 (en) * 1986-07-10 1986-08-20 Delta Electrical Holdings Earth leakage protective circuit
DE3719946A1 (en) * 1987-05-29 1988-12-22 Duerrwaechter E Dr Doduco ELECTROMAGNETIC TRIGGER FOR A FAULT CURRENT CIRCUIT BREAKER
IT1226237B (en) * 1988-07-08 1990-12-27 Bassani Spa RELAY TYPE ELECTROMAGNETIC ACTUATOR

Also Published As

Publication number Publication date
AT403534B (en) 1998-03-25

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time