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.)
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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
Priority to FR743281DpriorityCriticalpatent/FR743281A/fr
Application filed by Siemens Schuckertwerke AG, Siemens CorpfiledCriticalSiemens Schuckertwerke AG
Priority to DES101507Dprioritypatent/DE610526C/de
Application grantedgrantedCritical
Publication of DE610526CpublicationCriticalpatent/DE610526C/de
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
H02H1/00—Details of emergency protective circuit arrangements
H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of DC component by short circuits in AC networks
UEberstromschutzeinrichtung fuer elektrische Anlagen, bei denen in Reihe mit dem Haupt-schalter ein durch eine UEberstromschutzvorrichtung ueberbrueckter Widerstand liegt
Anordnung zur Beseitigung von Lichtbogenfehlern durch kurzzeitige Spannungsunterbrechung in durch Zeitselektivschutzeinrichtungen mit Anrege- und Zeitrelais geschuetzteneinseitig gespeisten Leitungsteilen
Vom Leitungswiderstand abhaengige Schutzschaltung, bei welcher die drei Phasenleitungen einer Drehstromleitung durch nur zwei Widerstandsrelais ueberwacht werden