CH604400A5 - - Google Patents

Info

Publication number
CH604400A5
CH604400A5 CH262476A CH262476A CH604400A5 CH 604400 A5 CH604400 A5 CH 604400A5 CH 262476 A CH262476 A CH 262476A CH 262476 A CH262476 A CH 262476A CH 604400 A5 CH604400 A5 CH 604400A5
Authority
CH
Switzerland
Application number
CH262476A
Inventor
Wilhelm Hadick
Original Assignee
Hartmann & Braun 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 Hartmann & Braun Ag filed Critical Hartmann & Braun Ag
Publication of CH604400A5 publication Critical patent/CH604400A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/06—Arrangements for supplying operative power

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CH262476A 1975-03-05 1976-03-03 CH604400A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752509433 DE2509433A1 (de) 1975-03-05 1975-03-05 Schaltungsanordnung zur stromversorgung elektronischer ueberwachungseinrichtungen

Publications (1)

Publication Number Publication Date
CH604400A5 true CH604400A5 (fr) 1978-09-15

Family

ID=5940443

Family Applications (1)

Application Number Title Priority Date Filing Date
CH262476A CH604400A5 (fr) 1975-03-05 1976-03-03

Country Status (2)

Country Link
CH (1) CH604400A5 (fr)
DE (1) DE2509433A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124190A1 (de) * 1991-07-20 1993-01-21 Abb Patent Gmbh Verfahren zum ueberwachen und ausschalten eines wenigstens einen hin- und einen rueckleiter aufweisenden netzes aufgrund eines fehler- oder erdschlussstromes sowie schaltungsanordnung zur durchfuehrung des verfahrens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124190A1 (de) * 1991-07-20 1993-01-21 Abb Patent Gmbh Verfahren zum ueberwachen und ausschalten eines wenigstens einen hin- und einen rueckleiter aufweisenden netzes aufgrund eines fehler- oder erdschlussstromes sowie schaltungsanordnung zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
DE2509433A1 (de) 1976-09-09

Similar Documents

Publication Publication Date Title
JPS5282282U (fr)
CH600680A5 (fr)
BG22029A1 (fr)
BG22298A1 (fr)
BG22655A1 (fr)
BG24711A1 (fr)
CH1562275A4 (fr)
CH579134A5 (fr)
CH582894A5 (fr)
CH583815A (fr)
CH583984A5 (fr)
CH584043A5 (fr)
CH586941A5 (fr)
CH589513A5 (fr)
CH589750B5 (fr)
CH589895A5 (fr)
CH591073A5 (fr)
CH591894A5 (fr)
CH592397A5 (fr)
CH593127A5 (fr)
CH593137A5 (fr)
CH593434A5 (fr)
CH593890A5 (fr)
CH595110A5 (fr)
CH595124A5 (fr)

Legal Events

Date Code Title Description
PL Patent ceased