AU3712299A - Inrush current limiting protection circuit - Google Patents

Inrush current limiting protection circuit

Info

Publication number
AU3712299A
AU3712299A AU37122/99A AU3712299A AU3712299A AU 3712299 A AU3712299 A AU 3712299A AU 37122/99 A AU37122/99 A AU 37122/99A AU 3712299 A AU3712299 A AU 3712299A AU 3712299 A AU3712299 A AU 3712299A
Authority
AU
Australia
Prior art keywords
protection circuit
current limiting
inrush current
limiting protection
inrush
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.)
Abandoned
Application number
AU37122/99A
Inventor
Matti Lyly
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.)
Nokia Oyj
Original Assignee
Nokia Telecommunications 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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of AU3712299A publication Critical patent/AU3712299A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/001—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection limiting speed of change of electric quantities, e.g. soft switching on or off
    • 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
    • H02H3/087—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 for dc applications
    • 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
    • H02H3/093—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 with timing means
AU37122/99A 1998-04-29 1999-04-28 Inrush current limiting protection circuit Abandoned AU3712299A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI980946 1998-04-29
FI980946A FI980946A (en) 1998-04-29 1998-04-29 Downstream protection circuit
PCT/FI1999/000346 WO1999056373A1 (en) 1998-04-29 1999-04-28 Inrush current limiting protection circuit

Publications (1)

Publication Number Publication Date
AU3712299A true AU3712299A (en) 1999-11-16

Family

ID=8551614

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37122/99A Abandoned AU3712299A (en) 1998-04-29 1999-04-28 Inrush current limiting protection circuit

Country Status (3)

Country Link
AU (1) AU3712299A (en)
FI (1) FI980946A (en)
WO (1) WO1999056373A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10101744C1 (en) * 2001-01-16 2002-08-08 Siemens Ag Electronic switching device and operating method
TWI453576B (en) * 2011-09-28 2014-09-21 Inventec Corp Rack-mount server system
CN103887762B (en) * 2013-03-01 2017-02-15 上海富欣智能交通控制有限公司 Tunable output channel delay self-recovery over-current protection circuit
US10429866B2 (en) 2017-06-21 2019-10-01 Hamilton Sundstrand Corporation Automatically restarting a voltage foldback circuit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3535864A1 (en) * 1985-10-08 1987-04-16 Ant Nachrichtentech Current limiting circuit
DE3743453A1 (en) * 1986-12-24 1988-07-28 Dold & Soehne Kg E Circuit arrangement for short-circuit protection of a semiconductor amplifier element
DE3934577A1 (en) * 1989-10-17 1991-04-18 Philips Patentverwaltung POWER SUPPLY DEVICE WITH INRED CURRENT LIMITATION

Also Published As

Publication number Publication date
WO1999056373A1 (en) 1999-11-04
FI980946A (en) 1999-10-30
FI980946A0 (en) 1998-04-29

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase