FUNCTIONAL UNIT FOR ELECTRICAL CONNECTION ENCLOSURE, AND ELECTRICAL CONNECTION ENCLOSURE COMPRISING SUCH A FUNCTIONAL UNIT

A monitoring-and-control drawer (138) for an electrical connection enclosure comprises a front part (300) comprising a ventilation grille (326), a back portion (348) at which a back ventilation region is provided and functional elements (362). The heat generated by the functional elements is removed...

Full description

Saved in:
Bibliographic Details
Main Authors Linares, Louis, Gailla, Charles, Wasner, Olivier
Format Patent
LanguageEnglish
Published 29.09.2022
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
Online AccessGet full text

Cover

More Information
Summary:A monitoring-and-control drawer (138) for an electrical connection enclosure comprises a front part (300) comprising a ventilation grille (326), a back portion (348) at which a back ventilation region is provided and functional elements (362). The heat generated by the functional elements is removed by an air flow (FL1) which enters the functional unit via each air grating in the front part and re-emerges from the functional unit via the back ventilation region, having passed right through the functional unit. The back portion belongs to a base of the drawer to which the functional elements are attached and comprises a group of upstream connectors (354) connected to an electricity source, a group of downstream connectors (356) connected to an electrical load and a ventilation orifice (358) which is part of to the back ventilation region and which is located between the group of upstream connectors and the group of downstream connectors.
Bibliography:Application Number: US202217699575