DK51738C - Differentialrelais til Trefasestrøm. - Google Patents

Differentialrelais til Trefasestrøm.

Info

Publication number
DK51738C
DK51738C DK51738DA DK51738C DK 51738 C DK51738 C DK 51738C DK 51738D A DK51738D A DK 51738DA DK 51738 C DK51738 C DK 51738C
Authority
DK
Denmark
Prior art keywords
phase current
differential relay
relay
differential
phase
Prior art date
Application number
Other languages
English (en)
Original Assignee
Elektrisk Bureau 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 Elektrisk Bureau As filed Critical Elektrisk Bureau As
Application granted granted Critical
Publication of DK51738C publication Critical patent/DK51738C/da

Links

DK51738D 1933-06-16 1934-05-25 Differentialrelais til Trefasestrøm. DK51738C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO51738X 1933-06-16

Publications (1)

Publication Number Publication Date
DK51738C true DK51738C (da) 1936-06-08

Family

ID=19880819

Family Applications (1)

Application Number Title Priority Date Filing Date
DK51738D DK51738C (da) 1933-06-16 1934-05-25 Differentialrelais til Trefasestrøm.

Country Status (1)

Country Link
DK (1) DK51738C (da)

Similar Documents

Publication Publication Date Title
CH181363A (de) Mehrpoliges Überstromrelais.
DK51738C (da) Differentialrelais til Trefasestrøm.
CH160038A (de) Wechselstromrelais.
AT144786B (de) Fahrleitung.
FR768622A (fr) Contacteur synchronisé
CH208857A (de) Telegraphenrelais.
FR774066A (fr) Relais différentiel à courant triphasé
CH169599A (de) Heuheinze.
CH176548A (de) Heuheinze.
DK52758C (da) Kontroller til elektriske Motorer.
CA335168A (en) Reverse current relay
ES137300A1 (es) Un relevador eléctrico.
CA334308A (en) Relay
CA333761A (en) Relay
CA334306A (en) Relay
DK58943C (da) Telegrafrelais.
CA330795A (en) Electrical relay
DK49016C (da) Kasse til Brød.
DK50162C (da) Skumdæmper.
CH170283A (de) Fahrzeugdrehgestell.
DK53549C (da) Elektrisk Luftledning.
ES1374Y (es) Batidor eléctrico.
DK51206C (da) Kombinationslaas.
DK49421C (da) Modulationssystem.
GR4359B (el) Συστημα μολυβδοφορου.