AT274953B - Electrical multimeter - Google Patents

Electrical multimeter

Info

Publication number
AT274953B
AT274953B AT822666A AT822666A AT274953B AT 274953 B AT274953 B AT 274953B AT 822666 A AT822666 A AT 822666A AT 822666 A AT822666 A AT 822666A AT 274953 B AT274953 B AT 274953B
Authority
AT
Austria
Prior art keywords
electrical multimeter
multimeter
electrical
Prior art date
Application number
AT822666A
Other languages
German (de)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of AT274953B publication Critical patent/AT274953B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/12—Circuits for multi-testers, i.e. multimeters, e.g. for measuring voltage, current, or impedance at will
    • G01R15/125—Circuits for multi-testers, i.e. multimeters, e.g. for measuring voltage, current, or impedance at will for digital multimeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/20—Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments
    • G01R1/206—Switches for connection of measuring instruments or electric motors to measuring loads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
AT822666A 1965-09-02 1966-08-30 Electrical multimeter AT274953B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0083552 1965-09-02

Publications (1)

Publication Number Publication Date
AT274953B true AT274953B (en) 1969-10-10

Family

ID=6982023

Family Applications (1)

Application Number Title Priority Date Filing Date
AT822666A AT274953B (en) 1965-09-02 1966-08-30 Electrical multimeter

Country Status (7)

Country Link
AT (1) AT274953B (en)
BE (1) BE686252A (en)
CH (1) CH444300A (en)
DE (1) DE1466640B2 (en)
GB (1) GB1112401A (en)
NL (1) NL6612350A (en)
SE (1) SE309629B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4164145A (en) * 1978-03-20 1979-08-14 De Laval Turbine Inc. Self-powered electrical meter for display of a liquid-level or the like measurement
DE4027801C2 (en) * 1990-09-01 1994-05-26 Metrawatt Gmbh Multimeter with at least three input connections

Also Published As

Publication number Publication date
DE1466640B2 (en) 1970-05-21
NL6612350A (en) 1967-03-03
BE686252A (en) 1967-02-01
DE1466640A1 (en) 1969-01-16
CH444300A (en) 1967-09-30
SE309629B (en) 1969-03-31
GB1112401A (en) 1968-05-08

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