Ştefan PAVEL


34-7 PRIZA DE PAMÂNT ARTIFICIALĂ PE CONTUR POLIGONAL ÎNCHIS LA INSTALAȚIA ELECTRICĂ PENTRU CONSTRUCȚIILE NOI

ARTIFICIAL GROUND CONNECTION ON CLOSED POLYGONAL CONTOUR AT THE ELECTRICAL INSTALLATION FOR NEW CONSTRUCTIONS
The resistance of ground connection depends on two important elements, namely the nature of the ground in which it is mounted and the method of installation.
Keywords: ground connection, horizontal electrode, strip form
Cuvinte cheie: priza de pământ, electrod orizontal, platbandă

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31-44 CONFIGURAŢIA ŞI COSTUL UNUI TABLOU ELECTRIC PENTRU O INSTALAŢIE DE PANOURI FOTOVOLTAICE ÎN REŢEA

THE ARCHITECTURE AND THE COST OF AN ELECTRICAL PANEL FOR A PHOTOVOLTAIC NETWORK SYSTEM

 

The design and execution of the afferent electrical panel in the electrical system intended for the photo-voltaic panels, the on grid system in the network, implies a great responsibility towards the recipient and for the safety in exploitation of the system. Therewith its architecture is configured depending on the installed power of the electrical energy-producing system of photo-voltaic panels.

 

Keywords: electric panel, electrical installations, photovoltaic panel

Cuvinte cheie: tablou electric, instalaţie electrică, panou fotovoltaic

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