ATE516619T1 - Fehlerstrom-schutzschalter - Google Patents

Fehlerstrom-schutzschalter

Info

Publication number
ATE516619T1
ATE516619T1 AT05851051T AT05851051T ATE516619T1 AT E516619 T1 ATE516619 T1 AT E516619T1 AT 05851051 T AT05851051 T AT 05851051T AT 05851051 T AT05851051 T AT 05851051T AT E516619 T1 ATE516619 T1 AT E516619T1
Authority
AT
Austria
Prior art keywords
circuit
circuit breaker
actuator element
actuator
current circuit
Prior art date
Application number
AT05851051T
Other languages
English (en)
Inventor
Ronaldus Niehoff
Original Assignee
Eaton Ind Netherlands Bv
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 Eaton Ind Netherlands Bv filed Critical Eaton Ind Netherlands Bv
Application granted granted Critical
Publication of ATE516619T1 publication Critical patent/ATE516619T1/de

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
    • H02H3/33—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
    • 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
    • H02H3/006—Calibration or setting of parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
  • Fish Paste Products (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Steroid Compounds (AREA)
  • Electronic Switches (AREA)
AT05851051T 2004-10-26 2005-10-26 Fehlerstrom-schutzschalter ATE516619T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1027341A NL1027341C2 (nl) 2004-10-26 2004-10-26 Aardlekbeveiligingsschakeling.
PCT/NL2005/050023 WO2006065128A1 (en) 2004-10-26 2005-10-26 Earth leakage circuit breaker

Publications (1)

Publication Number Publication Date
ATE516619T1 true ATE516619T1 (de) 2011-07-15

Family

ID=34974298

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05851051T ATE516619T1 (de) 2004-10-26 2005-10-26 Fehlerstrom-schutzschalter

Country Status (9)

Country Link
EP (1) EP1805861B1 (de)
AT (1) ATE516619T1 (de)
DK (1) DK1805861T3 (de)
ES (1) ES2369024T3 (de)
NL (1) NL1027341C2 (de)
PL (1) PL1805861T3 (de)
PT (1) PT1805861E (de)
SI (1) SI1805861T1 (de)
WO (1) WO2006065128A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042967A (en) * 1975-10-28 1977-08-16 Yujiro Yamamoto Ground fault sensor
US4233640A (en) * 1979-03-26 1980-11-11 General Electric Company Ground fault apparatus and protection system
IT1274993B (it) * 1994-09-01 1997-07-29 Abb Elettrocondutture Spa Circuito elettronico di base per interruttori di tipo differenziale dipendenti dalla tensione di rete
IT1314351B1 (it) * 1999-12-30 2002-12-09 Abb Ricerca Spa Dispositivo elettronico di protezione da una corrente di dispersioneverso terra
US6897747B2 (en) * 2002-05-10 2005-05-24 Joseph T. Brandon Circuit breaker

Also Published As

Publication number Publication date
NL1027341C2 (nl) 2006-04-27
ES2369024T3 (es) 2011-11-24
WO2006065128A1 (en) 2006-06-22
PL1805861T3 (pl) 2012-04-30
SI1805861T1 (sl) 2012-02-29
EP1805861A1 (de) 2007-07-11
EP1805861B1 (de) 2011-07-13
DK1805861T3 (da) 2011-10-03
PT1805861E (pt) 2011-10-12

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