SYSTEM FOR REMOTELY MONITORING THE TEMPERATURE OF DISMOUNTABLE ELECTRIC CONTACTS FOR HIGH INTENSITY CURRENTS
The invention relates to a system for remotely monitoring the temperature of dismountable electric contacts for high intensity currents within the structure of power supply distribution cells. According to the invention, the system comprises six temperature sensors () mounted in the connection areas...
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Format: | Patent |
Sprache: | eng ; rum |
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Zusammenfassung: | The invention relates to a system for remotely monitoring the temperature of dismountable electric contacts for high intensity currents within the structure of power supply distribution cells. According to the invention, the system comprises six temperature sensors () mounted in the connection areas between main line bars and input and output bars of a switch (), a sensor () for measuring the temperature and moisture of the environment, a slave module (), a master module (), a keyboard (), an alphanumeric display (), a relay () for acoustical signalling by means of a horn (), the system communicating locally and remotely with a processor () or a hierarchically superior computer () or a computer playing a monitoring role.
Invenţia se referă la un sistem de monitorizare de la distanţă a temperaturii contactelor electrice demontabile de curenţi intenşi din structura celulelor de distribuţie a energiei electrice. Sistemul conform invenţiei este compus din şase senzori () de temperatură montaţi pe zonele de racord între barele generale de distribuţie şi barele de intrare sau de ieşire dintr-un întrerupător (), un senzor () pentru măsurarea temperaturii şi umidităţii mediului ambiant, un modul () slave, un modul () master, o tastatură (), un afişaj () alfanumeric şi un releu () pentru semnalizarea acustică prin intermediul unei hupe (), sistemul putând comunica local sau la distanţă cu un procesor () sau cu un calculator () ierarhic superior sau cu rol de monitorizare. |
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