RO87609B1 - Voltmetru electrostatic - Google Patents

Voltmetru electrostatic

Info

Publication number
RO87609B1
RO87609B1 RO112682A RO11268283A RO87609B1 RO 87609 B1 RO87609 B1 RO 87609B1 RO 112682 A RO112682 A RO 112682A RO 11268283 A RO11268283 A RO 11268283A RO 87609 B1 RO87609 B1 RO 87609B1
Authority
RO
Romania
Prior art keywords
electrostatic
volumeter
current
voltmeter
ferromagnetic
Prior art date
Application number
RO112682A
Other languages
English (en)
Other versions
RO87609A2 (ro
Inventor
Mihai Antoniu
Original Assignee
Institutul Politehnic
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 Institutul Politehnic filed Critical Institutul Politehnic
Priority to RO112682A priority Critical patent/RO87609B1/ro
Publication of RO87609A2 publication Critical patent/RO87609A2/ro
Publication of RO87609B1 publication Critical patent/RO87609B1/ro

Links

Landscapes

  • Electron Sources, Ion Sources (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

Voltmetru, conform inventiei, este de tipul coparator electrostatic-feromagnetic cu reglare automata la care curentul de reglare este obtinut printr-un sesizor de pozitie optic. Acest curent este trecut si printr-o rezistenta calibrata care da o cadere de tensiune proportionala cu tensiunea de masurat.
RO112682A 1983-11-29 1983-11-29 Voltmetru electrostatic RO87609B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO112682A RO87609B1 (ro) 1983-11-29 1983-11-29 Voltmetru electrostatic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO112682A RO87609B1 (ro) 1983-11-29 1983-11-29 Voltmetru electrostatic

Publications (2)

Publication Number Publication Date
RO87609A2 RO87609A2 (ro) 1985-12-30
RO87609B1 true RO87609B1 (ro) 1985-12-31

Family

ID=20113920

Family Applications (1)

Application Number Title Priority Date Filing Date
RO112682A RO87609B1 (ro) 1983-11-29 1983-11-29 Voltmetru electrostatic

Country Status (1)

Country Link
RO (1) RO87609B1 (ro)

Also Published As

Publication number Publication date
RO87609A2 (ro) 1985-12-30

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