ES267670A1 - Improvements in or relating to magnetic amplifier relay systems - Google Patents

Improvements in or relating to magnetic amplifier relay systems

Info

Publication number
ES267670A1
ES267670A1 ES0267670A ES267670A ES267670A1 ES 267670 A1 ES267670 A1 ES 267670A1 ES 0267670 A ES0267670 A ES 0267670A ES 267670 A ES267670 A ES 267670A ES 267670 A1 ES267670 A1 ES 267670A1
Authority
ES
Spain
Prior art keywords
relating
magnetic amplifier
relay systems
circuit
amplifier relay
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
ES0267670A
Other languages
Spanish (es)
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon AG
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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of ES267670A1 publication Critical patent/ES267670A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F9/00—Magnetic amplifiers
    • H03F9/04—Magnetic amplifiers voltage-controlled, i.e. the load current flowing in only one direction through a main coil, e.g. Logan circuits
    • 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
    • H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Dc-Dc Converters (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

A protection relay arrangement with transducer, characterized in that the transducer arranged in the form of a self-saturation circuit has two galvanically separated load circuits and at least one steering circuit, a primary load circuit being inductively coupled with a secondary load. (Machine-translation by Google Translate, not legally binding)
ES0267670A 1960-07-20 1961-05-25 Improvements in or relating to magnetic amplifier relay systems Expired ES267670A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH837660A CH378400A (en) 1960-07-20 1960-07-20 Protection relay arrangement with transducer

Publications (1)

Publication Number Publication Date
ES267670A1 true ES267670A1 (en) 1961-11-16

Family

ID=4339361

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0267670A Expired ES267670A1 (en) 1960-07-20 1961-05-25 Improvements in or relating to magnetic amplifier relay systems

Country Status (5)

Country Link
BE (1) BE605597A (en)
CH (1) CH378400A (en)
DE (1) DE1141703B (en)
ES (1) ES267670A1 (en)
GB (1) GB989625A (en)

Also Published As

Publication number Publication date
CH378400A (en) 1964-06-15
BE605597A (en) 1961-11-16
GB989625A (en) 1965-04-22
DE1141703B (en) 1962-12-27

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