BR8000207A - EXCESS CURRENT CONTROL DEVICE FOR INTERFACE BETWEEN ELECTRONIC AND ELECTROMECHANICAL EQUIPMENT - Google Patents

EXCESS CURRENT CONTROL DEVICE FOR INTERFACE BETWEEN ELECTRONIC AND ELECTROMECHANICAL EQUIPMENT

Info

Publication number
BR8000207A
BR8000207A BR8000207A BR8000207A BR8000207A BR 8000207 A BR8000207 A BR 8000207A BR 8000207 A BR8000207 A BR 8000207A BR 8000207 A BR8000207 A BR 8000207A BR 8000207 A BR8000207 A BR 8000207A
Authority
BR
Brazil
Prior art keywords
interface
electronic
control device
current control
electromechanical equipment
Prior art date
Application number
BR8000207A
Other languages
Portuguese (pt)
Inventor
P Abdesselam
X Chaveron
H Treps
Original Assignee
Int Standard Electric 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
Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BR8000207A publication Critical patent/BR8000207A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/20—Testing circuits or apparatus; Circuits or apparatus for detecting, indicating, or signalling faults or troubles
    • H04Q1/22—Automatic arrangements
    • H04Q1/24—Automatic arrangements for connection devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
BR8000207A 1979-01-15 1980-01-14 EXCESS CURRENT CONTROL DEVICE FOR INTERFACE BETWEEN ELECTRONIC AND ELECTROMECHANICAL EQUIPMENT BR8000207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7900842A FR2446574A1 (en) 1979-01-15 1979-01-15 Telephone relay current control - monitors current drawn by relays using common detector, removes supply on detecting excess and periodically re-checks circuit (BR 23.9.80)

Publications (1)

Publication Number Publication Date
BR8000207A true BR8000207A (en) 1980-09-23

Family

ID=9220731

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8000207A BR8000207A (en) 1979-01-15 1980-01-14 EXCESS CURRENT CONTROL DEVICE FOR INTERFACE BETWEEN ELECTRONIC AND ELECTROMECHANICAL EQUIPMENT

Country Status (2)

Country Link
BR (1) BR8000207A (en)
FR (1) FR2446574A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1273008B (en) * 1966-04-09 1968-07-18 Boelkow Gmbh Circuit arrangement for switching through and checking for correct marking of several different types of relay in a coupling network
FR1523390A (en) * 1967-03-22 1968-05-03 Constr Telephoniques Matrix circuit improvements
DE1907563B2 (en) * 1969-02-14 1974-02-28 Standard Elektrik Lorenz Ag, 7000 Stuttgart Circuit arrangement for checking the response of an electrical switching means
DE2534759B2 (en) * 1975-08-04 1979-07-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Crossbar distributor

Also Published As

Publication number Publication date
FR2446574B1 (en) 1984-04-20
FR2446574A1 (en) 1980-08-08

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