FI980789A0 - Foerfarande foer avstaengning av elektricitetsmatningen vid fara och motsvarande saekerhetsarrangemang - Google Patents

Foerfarande foer avstaengning av elektricitetsmatningen vid fara och motsvarande saekerhetsarrangemang

Info

Publication number
FI980789A0
FI980789A0 FI980789A FI980789A FI980789A0 FI 980789 A0 FI980789 A0 FI 980789A0 FI 980789 A FI980789 A FI 980789A FI 980789 A FI980789 A FI 980789A FI 980789 A0 FI980789 A0 FI 980789A0
Authority
FI
Finland
Prior art keywords
current
wire
saekerhetsarrangemang
elektricitetsmatningen
avstaengning
Prior art date
Application number
FI980789A
Other languages
English (en)
Other versions
FI980789A (fi
FI105861B (fi
Inventor
Antti Kaarnamo
Original Assignee
Antti Kaarnamo
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 Antti Kaarnamo filed Critical Antti Kaarnamo
Publication of FI980789A0 publication Critical patent/FI980789A0/fi
Priority to FI980789A priority Critical patent/FI105861B/fi
Priority to EP99913349A priority patent/EP1068601B1/en
Priority to JP2000542756A priority patent/JP4185666B2/ja
Priority to PL343351A priority patent/PL191284B1/pl
Priority to ES99913349T priority patent/ES2205796T3/es
Priority to PCT/FI1999/000287 priority patent/WO1999052090A1/en
Priority to CNB998046396A priority patent/CN1133966C/zh
Priority to CA002327296A priority patent/CA2327296A1/en
Priority to DK99913349T priority patent/DK1068601T3/da
Priority to PT99913349T priority patent/PT1068601E/pt
Priority to AU31509/99A priority patent/AU759258B2/en
Priority to AT99913349T priority patent/ATE246386T1/de
Priority to DE69909991T priority patent/DE69909991T2/de
Publication of FI980789A publication Critical patent/FI980789A/fi
Priority to NO20005024A priority patent/NO324480B1/no
Application granted granted Critical
Publication of FI105861B publication Critical patent/FI105861B/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
    • H02H3/26—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
    • H02H3/334—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 with means to produce an artificial unbalance for other protection or monitoring reasons or remote control

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Fire Alarms (AREA)
  • Alarm Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Power Sources (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Earth Drilling (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Transmitters (AREA)
  • Golf Clubs (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cable Accessories (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
FI980789A 1998-04-06 1998-04-06 Menetelmä verkon sähkönsyötön katkaisemiseksi vaaratilanteessa ja vastaava turvajärjestely FI105861B (fi)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FI980789A FI105861B (fi) 1998-04-06 1998-04-06 Menetelmä verkon sähkönsyötön katkaisemiseksi vaaratilanteessa ja vastaava turvajärjestely
CNB998046396A CN1133966C (zh) 1998-04-06 1999-04-06 在危险情况下切断电源的方法及相应的防护设备
DK99913349T DK1068601T3 (da) 1998-04-06 1999-04-06 Fremgangsmåde til at slutte en strømforsyning i en farlig situation og en tilsvarende sikkerhedsforanstaltning
PL343351A PL191284B1 (pl) 1998-04-06 1999-04-06 Sposób i układ do wyłączania zasilania w sytuacjach niebezpiecznych
ES99913349T ES2205796T3 (es) 1998-04-06 1999-04-06 Procedimiento de corte del suministro electrico en caso de peligro, y sistema de seguridad asociado.
PCT/FI1999/000287 WO1999052090A1 (en) 1998-04-06 1999-04-06 Method for switching off a power supply in a dangerous situation and a corresponding safeguarding arrangement
EP99913349A EP1068601B1 (en) 1998-04-06 1999-04-06 Method for switching off a power supply in a dangerous situation and a corresponding safeguarding arrangement
CA002327296A CA2327296A1 (en) 1998-04-06 1999-04-06 Method for switching off a power supply in a dangerous situation and a corresponding safeguarding arrangement
JP2000542756A JP4185666B2 (ja) 1998-04-06 1999-04-06 電源遮断方法及び電源遮断装置
PT99913349T PT1068601E (pt) 1998-04-06 1999-04-06 Metodo para desligar uma fonte de alimentacao numa situacao perigosa e um dispositivo de seguranca correspondente
AU31509/99A AU759258B2 (en) 1998-04-06 1999-04-06 Method for switching off a power supply in a dangerous situation and a corresponding safeguarding arrangement
AT99913349T ATE246386T1 (de) 1998-04-06 1999-04-06 Verfahren zur abschaltung einer stromversorgung in einer gefährlichen situation und entsprechendes sicherheitssystem
DE69909991T DE69909991T2 (de) 1998-04-06 1999-04-06 Verfahren zur abschaltung einer stromversorgung in einer gefährlichen situation und entsprechendes sicherheitssystem
NO20005024A NO324480B1 (no) 1998-04-06 2000-10-05 Fremgangsmate for a sla av en kraftforsyning i en farlig situasjon, samt et korresponderende sikkerhetsarrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI980789A FI105861B (fi) 1998-04-06 1998-04-06 Menetelmä verkon sähkönsyötön katkaisemiseksi vaaratilanteessa ja vastaava turvajärjestely
FI980789 1998-04-06

Publications (3)

Publication Number Publication Date
FI980789A0 true FI980789A0 (fi) 1998-04-06
FI980789A FI980789A (fi) 1999-10-07
FI105861B FI105861B (fi) 2000-10-13

Family

ID=8551477

Family Applications (1)

Application Number Title Priority Date Filing Date
FI980789A FI105861B (fi) 1998-04-06 1998-04-06 Menetelmä verkon sähkönsyötön katkaisemiseksi vaaratilanteessa ja vastaava turvajärjestely

Country Status (14)

Country Link
EP (1) EP1068601B1 (fi)
JP (1) JP4185666B2 (fi)
CN (1) CN1133966C (fi)
AT (1) ATE246386T1 (fi)
AU (1) AU759258B2 (fi)
CA (1) CA2327296A1 (fi)
DE (1) DE69909991T2 (fi)
DK (1) DK1068601T3 (fi)
ES (1) ES2205796T3 (fi)
FI (1) FI105861B (fi)
NO (1) NO324480B1 (fi)
PL (1) PL191284B1 (fi)
PT (1) PT1068601E (fi)
WO (1) WO1999052090A1 (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI116550B (fi) 2004-01-29 2005-12-15 Abb Oy Ympäristösulake
CN100366988C (zh) * 2004-03-24 2008-02-06 谭启仁 强排式燃气热水器全方位人身安全保护装置
GB2438252A (en) * 2005-10-01 2007-11-21 Philip Marson Fire alarm isolates power circuits
FI20065263A (fi) * 2006-04-25 2007-10-26 Innohome Oy Järjestelmä sähkön-, veden- tai kaasunsyötön ohjaamiseksi
GB0718911D0 (en) 2007-09-28 2007-11-07 Chilvers Graham Power isolator
GB2477737A (en) * 2010-02-10 2011-08-17 Michael James Newman Fire prevention system triggering a residual current device
GB2477954A (en) * 2010-02-19 2011-08-24 Haven Ltd Explosive gas detection unit and electrical fitting including such a unit
DE102010054386B3 (de) * 2010-12-06 2012-02-23 Pilz Gmbh. & Co. Kg Sicherheitsschaltgerät zum fehlersicheren Abschalten eines elektrischen Verbrauchers
CN102931645B (zh) * 2011-08-09 2016-03-30 珠海格力电器股份有限公司 地线带电保护电路、方法及具有该电路的空调器
ES2389360B2 (es) * 2012-05-18 2014-07-30 Universidad De La Rioja Sistema de detección de vida útil de lámparas de descarga
CN103050939A (zh) * 2012-12-26 2013-04-17 青岛盛嘉信息科技有限公司 火灾断电保护电路
ES1078439Y (es) * 2012-12-28 2013-04-22 Guiu Eduard Josep Jordi Bages Dispositivo de seguridad por deteccion de gases
CN104518478B (zh) * 2013-09-30 2017-08-25 哈尔滨飞机工业集团有限责任公司 一种飞机电源系统的卸载装置
CN105246219A (zh) * 2015-11-11 2016-01-13 江苏银佳企业集团有限公司 一种火灾应急照明管理系统
CN109788604A (zh) * 2017-12-22 2019-05-21 湖南汇博电子科技股份有限公司 消防信息控制方法、装置、系统和存储介质
CN108695820A (zh) * 2018-07-21 2018-10-23 朱德锋 防逆电接地保护系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543839B1 (fr) * 1983-04-08 1986-04-18 Pgep Dispositif autonome de protection d'un ensemble electrique contre l'incendie
DE3636502A1 (de) * 1986-10-27 1988-04-28 Gaertner Paul Dipl Kaufm Schutzvorrichtung gegen gasexplosionen in wohnraeumen
FR2643195B1 (fr) * 1989-02-15 1992-12-31 Univ Alsace Procede et dispositif de protection d'un circuit ou reseau electrique a l'aide d'un disjoncteur a courant differentiel

Also Published As

Publication number Publication date
DK1068601T3 (da) 2003-11-10
FI980789A (fi) 1999-10-07
FI105861B (fi) 2000-10-13
DE69909991T2 (de) 2004-05-19
ES2205796T3 (es) 2004-05-01
EP1068601B1 (en) 2003-07-30
PL191284B1 (pl) 2006-04-28
JP2002532769A (ja) 2002-10-02
EP1068601A1 (en) 2001-01-17
JP4185666B2 (ja) 2008-11-26
DE69909991D1 (de) 2003-09-04
NO20005024L (no) 2000-12-04
NO20005024D0 (no) 2000-10-05
ATE246386T1 (de) 2003-08-15
AU759258B2 (en) 2003-04-10
CN1295700A (zh) 2001-05-16
AU3150999A (en) 1999-10-25
WO1999052090A1 (en) 1999-10-14
CN1133966C (zh) 2004-01-07
CA2327296A1 (en) 1999-10-14
NO324480B1 (no) 2007-10-29
PT1068601E (pt) 2003-12-31
PL343351A1 (en) 2001-08-13

Similar Documents

Publication Publication Date Title
FI980789A0 (fi) Foerfarande foer avstaengning av elektricitetsmatningen vid fara och motsvarande saekerhetsarrangemang
US6313641B1 (en) Method and system for detecting arcing faults and testing such system
EP0193395B1 (en) Universal fault circuit interrupter
US6218844B1 (en) Method and apparatus for testing an arcing fault circuit interrupter
TW423192B (en) Zone arc fault detection
US4858054A (en) Protective circuits and devices for the prevention of fires
AU2006303971B2 (en) A ground-fault circuit-interrupter system for three-phase electrical power systems
US5825598A (en) Arcing fault detection system installed in a panelboard
US20100053826A1 (en) Electrical Wiring Device
CA2184968A1 (en) Electrical system with arc protection
CA2292349A1 (en) Arc fault detector device with two stage arc sensing
US6034611A (en) Electrical isolation device
MX9700682A (es) Indicador de falla de instalacion en dispositivos de proteccion de falla a tierra.
US6646839B2 (en) Surge suppressor
JPH04504047A (ja) 電気装置を保護する方法及び装置
EP2324547A2 (en) Method for preventing electric shock by contact with connected-to-ground electric appliances and installations, and apparatus therefor
EP0828409A2 (en) Apparatus for detecting luminous tube and power supply faults where ground fault currents may be absent
JPS6145695Y2 (fi)
WO1999033155A1 (en) Method and system for series fault protection
KR200303229Y1 (ko) 안전분전반
EP0795945B1 (en) Protection circuit and method for an electromagnetic interference suppression system
CN87100154A (zh) 断零保护装置
Trutt et al. Analysis of Shock Potential in AC Mine Power Systems

Legal Events

Date Code Title Description
MM Patent lapsed