FI20096301A - Elektroninen suojapiiri ja suojalaite - Google Patents

Elektroninen suojapiiri ja suojalaite Download PDF

Info

Publication number
FI20096301A
FI20096301A FI20096301A FI20096301A FI20096301A FI 20096301 A FI20096301 A FI 20096301A FI 20096301 A FI20096301 A FI 20096301A FI 20096301 A FI20096301 A FI 20096301A FI 20096301 A FI20096301 A FI 20096301A
Authority
FI
Finland
Prior art keywords
protection circuit
protective device
protected
voltage
electric circuit
Prior art date
Application number
FI20096301A
Other languages
English (en)
Swedish (sv)
Other versions
FI20096301A0 (fi
FI124199B (fi
Inventor
Heikki Pienisaari
Original Assignee
Meg Power Oy
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 Meg Power Oy filed Critical Meg Power Oy
Priority to FI20096301A priority Critical patent/FI124199B/fi
Publication of FI20096301A0 publication Critical patent/FI20096301A0/fi
Priority to PCT/FI2010/050999 priority patent/WO2011070235A1/en
Priority to EP10835552.0A priority patent/EP2510598B1/en
Publication of FI20096301A publication Critical patent/FI20096301A/fi
Application granted granted Critical
Publication of FI124199B publication Critical patent/FI124199B/fi

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
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • H02H3/066—Reconnection being a consequence of eliminating the fault which caused disconnection
    • 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
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • 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
    • H02H3/08—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 excess current
    • 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
    • H02H3/20—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 excess voltage

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
FI20096301A 2009-12-09 2009-12-09 Elektroninen suojapiiri ja suojalaite FI124199B (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20096301A FI124199B (fi) 2009-12-09 2009-12-09 Elektroninen suojapiiri ja suojalaite
PCT/FI2010/050999 WO2011070235A1 (en) 2009-12-09 2010-12-07 Electronic protection circuit and protection device
EP10835552.0A EP2510598B1 (en) 2009-12-09 2010-12-07 Electronic protection circuit and protection device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20096301A FI124199B (fi) 2009-12-09 2009-12-09 Elektroninen suojapiiri ja suojalaite
FI20096301 2009-12-09

Publications (3)

Publication Number Publication Date
FI20096301A0 FI20096301A0 (fi) 2009-12-09
FI20096301A true FI20096301A (fi) 2011-06-10
FI124199B FI124199B (fi) 2014-04-30

Family

ID=41462767

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20096301A FI124199B (fi) 2009-12-09 2009-12-09 Elektroninen suojapiiri ja suojalaite

Country Status (3)

Country Link
EP (1) EP2510598B1 (fi)
FI (1) FI124199B (fi)
WO (1) WO2011070235A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017109378B4 (de) 2017-02-16 2022-07-07 Dehn Se Elektronische Sicherung für eine, an ein Niedervolt-Gleichspannungsnetz anschließbare Last zum Schutz vor transienten und temporären Überspannungen
DE102018103012B4 (de) * 2017-11-06 2019-06-13 Dehn + Söhne Gmbh + Co. Kg Schaltungsanordnung für einen kombinierten Schutz einer Last vor temporären und transienten Überspannungen
CN110048373A (zh) * 2019-03-01 2019-07-23 华为技术有限公司 一种分断装置及逆变器系统
DE102019112951B3 (de) * 2019-05-16 2020-09-17 Dehn Se + Co Kg System zum Schutz einer elektrischen Quelle oder elektrischen Last
IT202000025432A1 (it) * 2020-10-27 2021-01-27 D A C Engineering & Res S R L Dispositivo elettronico per la scarica di sovratensioni

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5440441A (en) * 1984-10-24 1995-08-08 Ahuja; Om Apparatus for protecting, monitoring, and managing an AC/DC electrical line or a telecommunication line using a microprocessor
GB2230665B (en) * 1989-04-12 1993-08-18 Plessey Co Plc Improvements relating to solid state electric switching arrangements
DE102004059455A1 (de) * 2004-12-09 2006-06-22 Puls Gmbh Schaltungsanordnung zur Überspannungserkennung und Verfahren zum Betrieb der Schaltungsanordnung
US8547675B2 (en) * 2006-11-07 2013-10-01 Hamilton Sundstrand Corporation Solid state power controller with lightning protection

Also Published As

Publication number Publication date
FI20096301A0 (fi) 2009-12-09
EP2510598B1 (en) 2014-07-23
EP2510598A1 (en) 2012-10-17
WO2011070235A1 (en) 2011-06-16
EP2510598A4 (en) 2013-01-23
FI124199B (fi) 2014-04-30

Similar Documents

Publication Publication Date Title
GB2487323A (en) Electrical circuit with surge protection monitoring
MX2018012988A (es) Interruptor de circuito de estado solido para perturbacion de linea.
WO2012148774A3 (en) Integrated protection devices with monitoring of electrical characteristics
CY1123104T1 (el) Διαταξη προστασιας εναντι υπερτασεων εχουσα λειτουργια προστασιας εναντι ρευματων βραχυκυκλωσης
HK1113440A1 (en) Shunt protection circuit and method therefor
BRPI1008140A2 (pt) "dispositivo de proteção de curto-circuito e montagem de caixa de comutação que tem tais dispositivos de proteção".
BR112012021257A2 (pt) comutador de proteção com detecção de status.
FI20096301A (fi) Elektroninen suojapiiri ja suojalaite
WO2019185559A3 (en) Spark gap structures for detection and protection against electrical overstress events
ZA201903010B (en) Low-voltage circuit breaker device
MX2017006715A (es) Aparatos y metodos para monitoreo de falla pasiva de dispositivos de deteccion de corriente en interruptores de circuito de proteccion.
BR112013010580A2 (pt) relé de proteção para proteção sensível de falha à terra
FR2985059B1 (fr) Dispositif de securisation d'un document electronique
MX370874B (es) Dispositivos de protección para sobretensión transitoria.
MX2017014500A (es) Mejoras en, o relacionadas con esquemas de proteccion a distancia de corriente continua.
WO2008112901A3 (en) Circuit breakers with ground fault and overcurrent trip
ATE510292T1 (de) Lichtbogenschutzmodul
GB2464771B (en) Low voltage protection
MX2018004408A (es) Mejoras en o relacionadas con la proteccion de transformadores de energia.
MX2018011131A (es) Dispositivos de protección de sobretensión montados sobre una barra conectora.
UA107220C2 (uk) Пристрій захисного вимикання
GB2495831B (en) Protecting electronic devices from electrical supply disturbances
ATE545186T1 (de) Massnahme zur erhöhung der kurzschlussfestigkeit eines gerätes durch verwendung eines parallelen strompfades
WO2014102445A8 (en) Overvoltage protection element monitoring
WO2016166697A3 (en) Voltage shunt regulator for the protection of an electrical load from overvoltages and voltage transients.

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 124199

Country of ref document: FI

Kind code of ref document: B