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Si chiama Velis Electro, lo produce la slovena Pipistrel ed è una presenza molto silenziosa e non inquinante nei cieli, se confrontato con i tradizionali velivoli. È il primo infatti dotato di un motore elettrico ad essere stato certificato nel mondo e la settimana scorsa ha effettuato il suo volo inaugurale a Ecuvillens, nel canton Friburgo.
L'aeromobile, che costa 175'000 euro, rappresenta un passo importante verso un'aviazione ecologica, secondo l'Ufficio federale dell'aviazione civile, e sarà utilizzato principalmente per la formazione dei piloti.
Ha infatti un raggio d'azione per ora ancora limitato: le sue due batterie di 60 chili l'una gli permettono di restare in aria per 50 minuti e di atterrare in caso di panne a una delle due. La riserva è di 10 minuti.
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