RO84124B1 - Apparatus for checking and controlling electric energy counters - Google Patents

Apparatus for checking and controlling electric energy counters

Info

Publication number
RO84124B1
RO84124B1 RO107902A RO10790282A RO84124B1 RO 84124 B1 RO84124 B1 RO 84124B1 RO 107902 A RO107902 A RO 107902A RO 10790282 A RO10790282 A RO 10790282A RO 84124 B1 RO84124 B1 RO 84124B1
Authority
RO
Romania
Prior art keywords
electric energy
checking
controlling electric
energy counters
counter
Prior art date
Application number
RO107902A
Other languages
Romanian (ro)
Other versions
RO84124A2 (en
Inventor
Ioan Lucian Covrig
Original Assignee
îNTREPRINDEREA DE RETELE ELECTRICE
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 îNTREPRINDEREA DE RETELE ELECTRICE filed Critical îNTREPRINDEREA DE RETELE ELECTRICE
Priority to RO107902A priority Critical patent/RO84124B1/en
Publication of RO84124A2 publication Critical patent/RO84124A2/en
Publication of RO84124B1 publication Critical patent/RO84124B1/en

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  • Testing Electric Properties And Detecting Electric Faults (AREA)

Abstract

Inventia se refera la un aparat pentru verificat simultan si reglat contoare de energie electrica, compus dintr-un fototranzistor, care, printr-un repetor si un monostabil, transmite impulsul de perioada reglata la un numarator ale carui iesiri sînt legate la un bec, printr-un tranzistor, respectiv la un releu, printr-un alt tranzistor, în circuitul caruia este plasat un condensator, numaratorul fiind conectat cu un decodificator, care, dupa un numar de rotatii ale contoarelor, actioneaza doua relee prin doua tranzistoare.The invention relates to an apparatus for simultaneously checking and adjusting electric energy meters, consisting of a phototransistor, which, through a repeater and a monostable, transmits the adjusted impulse to a count whose outputs are connected to a light bulb, through a transistor, respectively, to a relay, through another transistor, in the circuit of which is placed a capacitor, the counter is connected to a decoder, which, after a number of counter rotations, acts two relays through two transistors.

RO107902A 1982-06-17 1982-06-17 Apparatus for checking and controlling electric energy counters RO84124B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO107902A RO84124B1 (en) 1982-06-17 1982-06-17 Apparatus for checking and controlling electric energy counters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO107902A RO84124B1 (en) 1982-06-17 1982-06-17 Apparatus for checking and controlling electric energy counters

Publications (2)

Publication Number Publication Date
RO84124A2 RO84124A2 (en) 1984-05-12
RO84124B1 true RO84124B1 (en) 1984-06-30

Family

ID=20111716

Family Applications (1)

Application Number Title Priority Date Filing Date
RO107902A RO84124B1 (en) 1982-06-17 1982-06-17 Apparatus for checking and controlling electric energy counters

Country Status (1)

Country Link
RO (1) RO84124B1 (en)

Also Published As

Publication number Publication date
RO84124A2 (en) 1984-05-12

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