JP2001510979A - 電気設備保護手段 - Google Patents

電気設備保護手段

Info

Publication number
JP2001510979A
JP2001510979A JP2000503587A JP2000503587A JP2001510979A JP 2001510979 A JP2001510979 A JP 2001510979A JP 2000503587 A JP2000503587 A JP 2000503587A JP 2000503587 A JP2000503587 A JP 2000503587A JP 2001510979 A JP2001510979 A JP 2001510979A
Authority
JP
Japan
Prior art keywords
terminals
protection
electrical
electrical equipment
zero
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.)
Pending
Application number
JP2000503587A
Other languages
English (en)
Japanese (ja)
Inventor
デケル アラム
Original Assignee
デケル アラム
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 デケル アラム filed Critical デケル アラム
Publication of JP2001510979A publication Critical patent/JP2001510979A/ja
Pending legal-status Critical Current

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/047—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using a temperature responsive switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Thermally Actuated Switches (AREA)
JP2000503587A 1997-07-17 1997-07-17 電気設備保護手段 Pending JP2001510979A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IL1997/000244 WO1999004474A1 (en) 1997-07-17 1997-07-17 Electric installation protecting means

Publications (1)

Publication Number Publication Date
JP2001510979A true JP2001510979A (ja) 2001-08-07

Family

ID=11062009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000503587A Pending JP2001510979A (ja) 1997-07-17 1997-07-17 電気設備保護手段

Country Status (6)

Country Link
EP (1) EP0995253A4 (de)
JP (1) JP2001510979A (de)
KR (1) KR20010021873A (de)
AU (1) AU757921B2 (de)
CA (1) CA2295668A1 (de)
WO (1) WO1999004474A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006125996A1 (en) * 2005-05-25 2006-11-30 Callsmart Uk Limited Thermal protection for electrical installations and fittings
GB2471869B (en) 2009-07-15 2012-04-25 Vishay Resistors Belgium Bvba Thermal switch

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872355A (en) * 1973-09-18 1975-03-18 Gen Electric Fire detection and projection circuit and device
DE3051177C2 (de) * 1979-09-11 1991-02-21 Rohm Co. Ltd., Kyoto, Jp
US4618906A (en) * 1984-07-16 1986-10-21 Westinghouse Electric Corp. Hybrid solid state/mechanical switch with failure protection
US4858054A (en) * 1985-05-07 1989-08-15 Franklin Frederick F Protective circuits and devices for the prevention of fires
DE8806648U1 (de) * 1988-05-20 1989-06-22 Hofsaess, Peter, 7530 Pforzheim, De
US5590010A (en) * 1994-07-12 1996-12-31 Ceola; Giacomo Heat responsive power interrupting device

Also Published As

Publication number Publication date
EP0995253A4 (de) 2003-04-16
EP0995253A1 (de) 2000-04-26
CA2295668A1 (en) 1999-01-28
AU3458297A (en) 1999-02-10
AU757921B2 (en) 2003-03-13
WO1999004474A1 (en) 1999-01-28
KR20010021873A (ko) 2001-03-15

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040720

A072 Dismissal of procedure

Free format text: JAPANESE INTERMEDIATE CODE: A073

Effective date: 20050322