JPS5060743A - - Google Patents

Info

Publication number
JPS5060743A
JPS5060743A JP49110063A JP11006374A JPS5060743A JP S5060743 A JPS5060743 A JP S5060743A JP 49110063 A JP49110063 A JP 49110063A JP 11006374 A JP11006374 A JP 11006374A JP S5060743 A JPS5060743 A JP S5060743A
Authority
JP
Japan
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
JP49110063A
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 filed Critical
Publication of JPS5060743A publication Critical patent/JPS5060743A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02H5/041—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 additionally responsive to excess current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/04—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Protection Of Transformers (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP49110063A 1973-09-26 1974-09-26 Pending JPS5060743A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00401095A US3857068A (en) 1973-09-26 1973-09-26 Transformer having a thyristor controlled circuit breaker

Publications (1)

Publication Number Publication Date
JPS5060743A true JPS5060743A (ja) 1975-05-24

Family

ID=23586269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49110063A Pending JPS5060743A (ja) 1973-09-26 1974-09-26

Country Status (3)

Country Link
US (1) US3857068A (ja)
JP (1) JPS5060743A (ja)
CA (1) CA1021019A (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019097A (en) * 1974-12-10 1977-04-19 Westinghouse Electric Corporation Circuit breaker with solid state passive overcurrent sensing device
US4148086A (en) * 1977-06-07 1979-04-03 Landa Mikhail L Device for overload protection of electric apparatus
US4192174A (en) * 1977-10-06 1980-03-11 Automation 2000 S.A. Transformer protective device
US5012382A (en) * 1990-06-14 1991-04-30 Teal Electronics Corporation Low impedance power conditioner apparatus and method
US6873514B2 (en) * 2001-06-05 2005-03-29 Trombetta, Llc Integrated solenoid system
FI120926B (fi) * 2008-01-25 2010-04-30 Abb Oy Kuormituksenvalvontalaitteisto
US20100038228A1 (en) * 2008-08-12 2010-02-18 H-J International, Inc. Stand-Alone Circuit Breaker Assembly and Associated Method of Use
DE202008015784U1 (de) * 2008-11-28 2009-03-12 Woelke Industrieelektronik Gmbh Unterbrechungsfreie Stromversorgungseinrichtung
CN102832595A (zh) * 2011-06-15 2012-12-19 蒋通军 一种具有自保护功能的电力变压器
US9368266B2 (en) 2014-07-18 2016-06-14 Trumpet Holdings, Inc. Electric solenoid structure having elastomeric biasing member

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH059361U (ja) * 1991-07-22 1993-02-09 好一 早野 内装材の展示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956210A (en) * 1957-02-20 1960-10-11 Albert F Dormeyer Magnetic coil construction
US3479563A (en) * 1968-08-15 1969-11-18 Federal Pacific Electric Co Transformer with fuse
GB1278257A (en) * 1968-08-16 1972-06-21 Bsr Ltd Improvements relating to bobbin assemblies
US3675081A (en) * 1970-04-27 1972-07-04 Gen Electric Thermal-overload protective arrangement for inductive devices
US3691425A (en) * 1971-04-15 1972-09-12 Certron Corp Transformer with a fuse

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH059361U (ja) * 1991-07-22 1993-02-09 好一 早野 内装材の展示装置

Also Published As

Publication number Publication date
US3857068A (en) 1974-12-24
CA1021019A (en) 1977-11-15

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