DK102751C - Kobling til kontrol af en jævnspænding ved hjælp af en glødelampe. - Google Patents

Kobling til kontrol af en jævnspænding ved hjælp af en glødelampe.

Info

Publication number
DK102751C
DK102751C DK244663AA DK244663A DK102751C DK 102751 C DK102751 C DK 102751C DK 244663A A DK244663A A DK 244663AA DK 244663 A DK244663 A DK 244663A DK 102751 C DK102751 C DK 102751C
Authority
DK
Denmark
Prior art keywords
coupling
controlling
direct voltage
incandescent lamp
incandescent
Prior art date
Application number
DK244663AA
Other languages
Danish (da)
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of DK102751C publication Critical patent/DK102751C/da

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16542Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/385Arrangements for measuring battery or accumulator variables
    • G01R31/386Arrangements for measuring battery or accumulator variables using test-loads
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/3644Constructional arrangements
    • G01R31/3646Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/374Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with means for correcting the measurement for temperature or ageing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Alarm Systems (AREA)
DK244663AA 1962-05-25 1963-05-22 Kobling til kontrol af en jævnspænding ved hjælp af en glødelampe. DK102751C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL278941 1962-05-25

Publications (1)

Publication Number Publication Date
DK102751C true DK102751C (da) 1965-10-04

Family

ID=19753849

Family Applications (1)

Application Number Title Priority Date Filing Date
DK244663AA DK102751C (da) 1962-05-25 1963-05-22 Kobling til kontrol af en jævnspænding ved hjælp af en glødelampe.

Country Status (9)

Country Link
AT (1) AT243919B (de)
CH (1) CH408141A (de)
DE (1) DE1246871B (de)
DK (1) DK102751C (de)
ES (1) ES288240A1 (de)
FR (1) FR1370639A (de)
GB (1) GB1020589A (de)
OA (1) OA00755A (de)
SE (1) SE301521B (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034112A (en) * 1957-12-19 1962-05-08 Ibm Visual indicator
DE1107329B (de) * 1959-11-24 1961-05-25 Boelkow Entwicklungen K G Schaltanordnung zur Anzeige des Absinkens der Speisespannung unter einen vorbestimmten Wert eines mittels eines Fliehkraftschalters drehzahlgeregelten Gleichstrommotors

Also Published As

Publication number Publication date
DE1246871B (de) 1967-08-10
OA00755A (fr) 1967-07-15
CH408141A (de) 1966-02-28
ES288240A1 (es) 1963-11-01
GB1020589A (en) 1966-02-23
AT243919B (de) 1965-12-10
FR1370639A (fr) 1964-08-28
SE301521B (de) 1968-06-10

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