FR1425875A - Electric device to protect against excess current and regenerator device - Google Patents

Electric device to protect against excess current and regenerator device

Info

Publication number
FR1425875A
FR1425875A FR7600A FR7600A FR1425875A FR 1425875 A FR1425875 A FR 1425875A FR 7600 A FR7600 A FR 7600A FR 7600 A FR7600 A FR 7600A FR 1425875 A FR1425875 A FR 1425875A
Authority
FR
France
Prior art keywords
protect against
excess current
regenerator
against excess
electric device
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.)
Expired
Application number
FR7600A
Other languages
French (fr)
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Application granted granted Critical
Publication of FR1425875A publication Critical patent/FR1425875A/en
Expired 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
    • H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/70—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices having only two electrodes and exhibiting negative resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Protection Of Static Devices (AREA)
FR7600A 1964-03-03 1965-03-02 Electric device to protect against excess current and regenerator device Expired FR1425875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED43783A DE1249389B (en) 1964-03-03 1964-03-03

Publications (1)

Publication Number Publication Date
FR1425875A true FR1425875A (en) 1966-01-24

Family

ID=7047855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600A Expired FR1425875A (en) 1964-03-03 1965-03-02 Electric device to protect against excess current and regenerator device

Country Status (5)

Country Link
BE (1) BE660574A (en)
DE (1) DE1249389B (en)
FR (1) FR1425875A (en)
GB (1) GB1094333A (en)
NL (1) NL6502560A (en)

Also Published As

Publication number Publication date
DE1249389B (en)
NL6502560A (en) 1965-09-06
GB1094333A (en) 1967-12-06
BE660574A (en) 1965-07-01

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