G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Transmission And Conversion Of Sensor Element Output
(AREA)
Dispositif d'entraínement d'un organe tubulaire mobile en rotation bi-directionnellement, tambour de volet roulant équipé d'un tel dispositif d'entraínement et volet roulant équipé d'un tel tambour.