AT258409B - Circuit to compensate for the frequency error of moving iron or electrodynamometer voltmeters caused by the inductance of the measuring mechanism - Google Patents

Circuit to compensate for the frequency error of moving iron or electrodynamometer voltmeters caused by the inductance of the measuring mechanism

Info

Publication number
AT258409B
AT258409B AT1126965A AT1126965A AT258409B AT 258409 B AT258409 B AT 258409B AT 1126965 A AT1126965 A AT 1126965A AT 1126965 A AT1126965 A AT 1126965A AT 258409 B AT258409 B AT 258409B
Authority
AT
Austria
Prior art keywords
electrodynamometer
voltmeters
inductance
compensate
caused
Prior art date
Application number
AT1126965A
Other languages
German (de)
Inventor
Josef Oswald Koller
Original Assignee
Norma Gmbh
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 Norma Gmbh filed Critical Norma Gmbh
Priority to AT1126965A priority Critical patent/AT258409B/en
Priority to DE1966G0048731 priority patent/DE1299761B/en
Application granted granted Critical
Publication of AT258409B publication Critical patent/AT258409B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R5/00—Instruments for converting a single current or a single voltage into a mechanical displacement
    • G01R5/14—Moving-iron instruments

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
AT1126965A 1965-12-15 1965-12-15 Circuit to compensate for the frequency error of moving iron or electrodynamometer voltmeters caused by the inductance of the measuring mechanism AT258409B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT1126965A AT258409B (en) 1965-12-15 1965-12-15 Circuit to compensate for the frequency error of moving iron or electrodynamometer voltmeters caused by the inductance of the measuring mechanism
DE1966G0048731 DE1299761B (en) 1965-12-15 1966-12-14 Arrangement for frequency error compensation in moving iron or electrodynamometer voltmeters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1126965A AT258409B (en) 1965-12-15 1965-12-15 Circuit to compensate for the frequency error of moving iron or electrodynamometer voltmeters caused by the inductance of the measuring mechanism

Publications (1)

Publication Number Publication Date
AT258409B true AT258409B (en) 1967-11-27

Family

ID=3627782

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1126965A AT258409B (en) 1965-12-15 1965-12-15 Circuit to compensate for the frequency error of moving iron or electrodynamometer voltmeters caused by the inductance of the measuring mechanism

Country Status (2)

Country Link
AT (1) AT258409B (en)
DE (1) DE1299761B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769959A (en) * 1956-11-06 Dynamometer instrument

Also Published As

Publication number Publication date
DE1299761B (en) 1969-07-24

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