O le VFD9200D series frequency converter o se fa'aliliuga fa'aoga lautele e faigofie ona fa'agaoioia ma pulea ai afi asynchronous. E la'ititi lona lapo'a, malolosi ana galuega, mautu lona fa'atinoga, ma ausia tulaga fa'atonuina ma fa'amaoniga fa'avaomalo. E mafai ona fa'aogaina i alamanuia e pei o ie, pepa, tosoina o uaea, masini, afifiina, mea'ai, ili, pamu vai, ma le tele o masini gaosi otometi.
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