OA00755A - Appareil pour contrôler une tension continue. - Google Patents

Appareil pour contrôler une tension continue.

Info

Publication number
OA00755A
OA00755A OA50823A OA50823A OA00755A OA 00755 A OA00755 A OA 00755A OA 50823 A OA50823 A OA 50823A OA 50823 A OA50823 A OA 50823A OA 00755 A OA00755 A OA 00755A
Authority
OA
OAPI
Prior art keywords
controlling
direct voltage
direct
voltage
Prior art date
Application number
OA50823A
Other languages
English (en)
French (fr)
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
Publication of OA00755A publication Critical patent/OA00755A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating 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
    • G01R19/16538—Indicating 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
    • G01R19/16542—Indicating 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
    • 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
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G01R31/386—Arrangements for measuring battery or accumulator variables using test-loads
    • 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
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/3644—Constructional arrangements
    • G01R31/3646—Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators
    • 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
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/374—Arrangements 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)
OA50823A 1962-05-25 1964-12-12 Appareil pour contrôler une tension continue. OA00755A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
OA00755A true OA00755A (fr) 1967-07-15

Family

ID=19753849

Family Applications (1)

Application Number Title Priority Date Filing Date
OA50823A OA00755A (fr) 1962-05-25 1964-12-12 Appareil pour contrôler une tension continue.

Country Status (9)

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

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
CH408141A (de) 1966-02-28
ES288240A1 (es) 1963-11-01
GB1020589A (en) 1966-02-23
DK102751C (da) 1965-10-04
AT243919B (de) 1965-12-10
FR1370639A (fr) 1964-08-28
SE301521B (da) 1968-06-10

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