ES2213630T3 - Interruptor para perdidas a tierra. - Google Patents

Interruptor para perdidas a tierra.

Info

Publication number
ES2213630T3
ES2213630T3 ES00977536T ES00977536T ES2213630T3 ES 2213630 T3 ES2213630 T3 ES 2213630T3 ES 00977536 T ES00977536 T ES 00977536T ES 00977536 T ES00977536 T ES 00977536T ES 2213630 T3 ES2213630 T3 ES 2213630T3
Authority
ES
Spain
Prior art keywords
interruption
unit
current
current detector
protection device
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 - Lifetime
Application number
ES00977536T
Other languages
English (en)
Spanish (es)
Inventor
Renato Dosmo
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.)
ABB Service SRL
Original Assignee
ABB Service SRL
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 ABB Service SRL filed Critical ABB Service SRL
Application granted granted Critical
Publication of ES2213630T3 publication Critical patent/ES2213630T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
    • H01H83/144—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection with differential transformer
    • 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
    • H01H71/08—Terminals; Connections

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Protection Of Generators And Motors (AREA)
ES00977536T 1999-12-16 2000-11-03 Interruptor para perdidas a tierra. Expired - Lifetime ES2213630T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999MI002609A IT1313953B1 (it) 1999-12-16 1999-12-16 Dispositivo di interruzione e protezione di un circuito dialimentazione di un carico contro i guasti verso terra.
ITMI992609 1999-12-16

Publications (1)

Publication Number Publication Date
ES2213630T3 true ES2213630T3 (es) 2004-09-01

Family

ID=11384118

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00977536T Expired - Lifetime ES2213630T3 (es) 1999-12-16 2000-11-03 Interruptor para perdidas a tierra.

Country Status (7)

Country Link
EP (1) EP1243012B1 (de)
AT (1) ATE257275T1 (de)
AU (1) AU1521301A (de)
DE (1) DE60007557T2 (de)
ES (1) ES2213630T3 (de)
IT (1) IT1313953B1 (de)
WO (1) WO2001045128A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002950581A0 (en) 2002-08-02 2002-09-12 Wayne Callen Electrical safety circuit
ITBG20030033A1 (it) * 2003-05-20 2004-11-21 Abb Service Srl Dispositivo elettrico di protezione contro correnti differenziali.
IES20070390A2 (en) * 2007-05-30 2008-03-19 Tripco Ltd A residual current device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB489650A (en) * 1937-01-30 1938-08-02 Reyrolle A & Co Ltd Improvements in or relating to electric current transformers of the core-balance type
DE3108393A1 (de) * 1981-03-05 1982-09-16 Siemens AG, 1000 Berlin und 8000 München "schutzschalter mit von aussen zugaenglichem summenstromwandler"
DE3338961A1 (de) * 1983-10-27 1985-05-09 Brown, Boveri & Cie Ag, 6800 Mannheim Installationsschutzschalter
JPH03210726A (ja) * 1990-01-12 1991-09-13 Mitsubishi Electric Corp 漏電警報機能付き配線用遮断器
JPH05114522A (ja) * 1991-04-02 1993-05-07 Nippon Kinzoku Co Ltd 零相変流器
FR2711449B1 (fr) * 1993-10-18 1995-12-22 Merlin Gerin Bloc de protection différentielle avec passage des câbles.
US5652420A (en) * 1995-11-14 1997-07-29 Eaton Corporation Modular contactor control system

Also Published As

Publication number Publication date
IT1313953B1 (it) 2002-09-26
EP1243012B1 (de) 2004-01-02
EP1243012A1 (de) 2002-09-25
ATE257275T1 (de) 2004-01-15
AU1521301A (en) 2001-06-25
ITMI992609A1 (it) 2001-06-16
WO2001045128A1 (en) 2001-06-21
DE60007557D1 (de) 2004-02-05
DE60007557T2 (de) 2004-12-16
ITMI992609A0 (it) 1999-12-16

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