JPS33009395B1 - - Google Patents

Info

Publication number
JPS33009395B1
JPS33009395B1 JP147755A JP147755A JPS33009395B1 JP S33009395 B1 JPS33009395 B1 JP S33009395B1 JP 147755 A JP147755 A JP 147755A JP 147755 A JP147755 A JP 147755A JP S33009395 B1 JPS33009395 B1 JP S33009395B1
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
JP147755A
Other languages
Japanese (ja)
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 JPS33009395B1 publication Critical patent/JPS33009395B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
JP147755A 1943-03-26 1955-01-04 Pending JPS33009395B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES4291D DE907096C (de) 1943-03-26 1943-03-26 Anordnung zur UEberwachung der Groesse bzw. Richtung eines Stromes in einem elektrischen Stromkreis

Publications (1)

Publication Number Publication Date
JPS33009395B1 true JPS33009395B1 (ko) 1958-10-23

Family

ID=7470602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP147755A Pending JPS33009395B1 (ko) 1943-03-26 1955-01-04

Country Status (2)

Country Link
JP (1) JPS33009395B1 (ko)
DE (1) DE907096C (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1042108B (de) * 1953-11-14 1958-10-30 Siemens Ag Spannungshauptwertschreiber
DE1017702B (de) * 1955-09-29 1957-10-17 Siemens Ag Anordnung zum Messen von elektrischen Stroemen in ganzen Einheiten
DE1168574B (de) * 1961-07-05 1964-04-23 Bbc Brown Boveri & Cie Rueckzuendungsschutz fuer gittergesteuerte Gleichrichter
DE1220035B (de) * 1961-12-22 1966-06-30 Licentia Gmbh Verfahren zum Ermitteln des Vorzeichens eines durch einen Gleichstromwandler gemessenen Gleichstromes und Anordnung zum Durchfuehren desselben
DE1140280B (de) * 1962-01-27 1962-11-29 Telefunken Patent Schaltungsanordnung zur Vorzeichen-bestimmung einer Potentialdifferenz
DE1263178B (de) * 1963-04-11 1968-03-14 Siemens Ag Gleichstromwandler
DE3940932A1 (de) * 1989-12-12 1991-06-13 Ulrich Doerr Messwandler

Also Published As

Publication number Publication date
DE907096C (de) 1954-03-22

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