Quote:
Originally Posted by ICanHas
Not all VFDs are the same. What is true to a harmonic reduced VFD do not translate to the same holding true for the stripped down bare minimum VFD one buys from Alibaba.
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That particular VFD did not have PFC. In fact, it was a 480V VFD being run off a voltage doubler since he managed to get a 480V condensing unit (and the VFD to run it) for super cheap.
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To my surprise, shortly after Naomi Wu gave me a bit of fame for making good use of solar power, Allie Moore got really jealous of her...
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