PL3021444T3 - Obwód do ochrony przed przepięciami - Google Patents

Obwód do ochrony przed przepięciami

Info

Publication number
PL3021444T3
PL3021444T3 PL15187433T PL15187433T PL3021444T3 PL 3021444 T3 PL3021444 T3 PL 3021444T3 PL 15187433 T PL15187433 T PL 15187433T PL 15187433 T PL15187433 T PL 15187433T PL 3021444 T3 PL3021444 T3 PL 3021444T3
Authority
PL
Poland
Prior art keywords
circuit
protection against
against overvoltages
overvoltages
protection
Prior art date
Application number
PL15187433T
Other languages
English (en)
Inventor
Olaf Boecker
Culca Horea
Original Assignee
Eaton Intelligent Power Limited
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 Eaton Intelligent Power Limited filed Critical Eaton Intelligent Power Limited
Publication of PL3021444T3 publication Critical patent/PL3021444T3/pl

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
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • 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
    • H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
    • 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
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/041—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using a short-circuiting device
    • 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
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/042—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage comprising means to limit the absorbed power or indicate damaged over-voltage protection device
PL15187433T 2014-11-17 2015-09-29 Obwód do ochrony przed przepięciami PL3021444T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014116734.1A DE102014116734A1 (de) 2014-11-17 2014-11-17 Schaltung zum Schutz vor Überspannungen
EP15187433.6A EP3021444B1 (de) 2014-11-17 2015-09-29 Schaltung zum schutz vor überspannungen

Publications (1)

Publication Number Publication Date
PL3021444T3 true PL3021444T3 (pl) 2019-07-31

Family

ID=54252053

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15187433T PL3021444T3 (pl) 2014-11-17 2015-09-29 Obwód do ochrony przed przepięciami

Country Status (4)

Country Link
US (1) US9985432B2 (pl)
EP (1) EP3021444B1 (pl)
DE (1) DE102014116734A1 (pl)
PL (1) PL3021444T3 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO343704B1 (en) 2016-05-31 2019-05-13 Qinterra Tech As Improved reliability overvoltage clamp
DE102016224675A1 (de) 2016-12-12 2018-06-14 Robert Bosch Gmbh Schaltungsanordnung und Verfahren zum Bestromen und Entladen einer Spule
DE102018212950B4 (de) * 2018-08-02 2020-06-18 Siemens Aktiengesellschaft Niederspannungsleistungsschalter und Verfahren
CN109166557B (zh) * 2018-11-07 2020-12-22 惠科股份有限公司 防护电路及显示驱动装置
CN109449911B (zh) * 2018-12-26 2023-11-28 上海艾为电子技术股份有限公司 一种保护电路
GB2582577B (en) 2019-03-25 2022-03-23 Ge Aviat Systems Ltd Method and apparatus for operating a power distribution system
CN110165630A (zh) * 2019-05-05 2019-08-23 广东美的制冷设备有限公司 空调器过压检测电路、空调器电控装置和空调器
JP2021048747A (ja) * 2019-09-20 2021-03-25 日本電産トーソク株式会社 回路基板、及び電動オイルポンプ

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3582713A (en) * 1970-03-16 1971-06-01 Amp Inc Overcurrent and overvoltage protection circuit for a voltage regulator
US6226166B1 (en) * 1997-11-28 2001-05-01 Erico Lighting Technologies Pty Ltd Transient overvoltage and lightning protection of power connected equipment
JP3993927B2 (ja) * 1997-12-22 2007-10-17 沖電気工業株式会社 静電破壊保護回路
US6111737A (en) * 1998-03-31 2000-08-29 Texas Instruments Incorporated Internal voltage protection circuit
US6212050B1 (en) * 1999-04-05 2001-04-03 Intel Corporation Circuit and method for protecting input/output stage of a low voltage integrated circuit device from a failure of the internal power supply or in the power-up sequencing of power supplies
JP2000332207A (ja) * 1999-05-25 2000-11-30 Hitachi Ltd 過電圧保護回路
EP1304786A1 (de) * 2001-10-18 2003-04-23 ABB Schweiz AG Spannungsbegrenzer
US8068321B2 (en) 2008-10-31 2011-11-29 Monolithic Power Systems, Inc. Input surge protection device using JFET
US8941341B2 (en) * 2013-03-14 2015-01-27 Hamilton Sundstrand Corporation Rotating diode assembly including overvoltage protection circuit
CN203415972U (zh) 2013-07-08 2014-01-29 中国航空无线电电子研究所 输入电压浪涌抑制电路
CN203536954U (zh) * 2013-11-11 2014-04-09 成都市晶林电子技术有限公司 车载终端保险保护电路

Also Published As

Publication number Publication date
EP3021444A1 (de) 2016-05-18
US9985432B2 (en) 2018-05-29
US20160141867A1 (en) 2016-05-19
DE102014116734A1 (de) 2016-05-19
EP3021444B1 (de) 2019-03-20

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