DE901440C - Device for measuring the fault location on electrical lines with staggered differential toggle relays - Google Patents

Device for measuring the fault location on electrical lines with staggered differential toggle relays

Info

Publication number
DE901440C
DE901440C DEA7758D DEA0007758D DE901440C DE 901440 C DE901440 C DE 901440C DE A7758 D DEA7758 D DE A7758D DE A0007758 D DEA0007758 D DE A0007758D DE 901440 C DE901440 C DE 901440C
Authority
DE
Germany
Prior art keywords
fault location
measuring
electrical lines
staggered
relays
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
DEA7758D
Other languages
German (de)
Inventor
Dr-Ing Hans Boekels
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.)
AEG AG
Original Assignee
AEG 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 AEG AG filed Critical AEG AG
Priority to DEA7758D priority Critical patent/DE901440C/en
Application granted granted Critical
Publication of DE901440C publication Critical patent/DE901440C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks

Description

Einrichtung zur Fehlerortmessung an elektrischen Leitungen mit gestaffelten Differentialkipprelais Die Erfindung betrifft eine Einrichtung zur Fehlerortmessung mit gestaffelten Differentialkipprelais, welche unmittelbar die Lage des Fehlerorts sichtbar macht. Bei den bekannten Anordnungen wird mit Hilfe von Fallklappen auf die Lage des Fehlerorts geschlossen. Dies bedingt die Anordnung besonderer beweglicher Teile, welche Anlaß zu Fehlerquellen geben können. Erfindungsgemäß wird jedem der Relais eine beim Ansprechen aufleuchtende oder verlöschende Signallampe zugeordnet. Die Unterbrechung oder Schließung des Lampenkreises kann durch die Relais unmittelbar erfolgen. Außerdem ist eine durch Signallampen bewirkte Anzeige auch im Dunkeln und aus größerer Entfernung sichtbar. Es kann zweckmäßig sein, entsprechend der Lage des Fehlerorts verschiedenfarbige Lampen zu wählen. Auch besteht bei der Einrichtung nach der Erfindung die Möglichkeit, durch die Lampen selbst die zu überwachende Leitung in verkleinertem Maßstab nachzubilden, wodurch die Erkennbarkeit des Fehlerorts sehr gefördert wird.Device for fault location measurement on electrical lines with staggered Differential toggle relay The invention relates to a device for measuring the location of a fault with staggered differential toggle relay, which directly indicates the location of the fault location makes visible. In the known arrangements, with the help of drop flaps the location of the fault location closed. This requires the arrangement of special movable ones Parts that can give rise to sources of error. According to the invention, each of the A signal lamp that lights up or goes out when responding is assigned to the relay. The relay can interrupt or close the lamp circuit directly take place. In addition, a display caused by signal lamps is also in the dark and visible from a distance. It may be appropriate according to the To choose different colored lamps at the location of the fault location. Also exists in the establishment according to the invention the possibility of the lamps themselves to be monitored To simulate the line on a reduced scale, making the fault location recognizable is very encouraged.

Claims (2)

PATENTANSPRÜCHE: I. Einrichtung zur Fehlerortmessung mit gestaffelten Differentialkipprelais, dadurch gekennzeichnet, daß jedem dieser Relais eine beim Ansprechen aufleuchtende oder verlöschende Signallampe zugeordnet ist. PATENT CLAIMS: I. Device for fault location measurement with staggered Differential toggle relay, characterized in that each of these relays one at Responding flashing or extinguishing signal lamp is assigned. 2. Einrichtung nach Anspruch I, dadurch gekennzeichnet, daß die Signallampen in einer die zu überwachende Strecke darstellenden Folge angeordnet sind. 2. Device according to claim I, characterized in that the signal lamps are arranged in a sequence representing the route to be monitored.
DEA7758D 1943-06-26 1943-06-26 Device for measuring the fault location on electrical lines with staggered differential toggle relays Expired DE901440C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA7758D DE901440C (en) 1943-06-26 1943-06-26 Device for measuring the fault location on electrical lines with staggered differential toggle relays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA7758D DE901440C (en) 1943-06-26 1943-06-26 Device for measuring the fault location on electrical lines with staggered differential toggle relays

Publications (1)

Publication Number Publication Date
DE901440C true DE901440C (en) 1954-01-11

Family

ID=6921329

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA7758D Expired DE901440C (en) 1943-06-26 1943-06-26 Device for measuring the fault location on electrical lines with staggered differential toggle relays

Country Status (1)

Country Link
DE (1) DE901440C (en)

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