I'm trying to figure out why American Power Conversions' specifications for their 2200VA and 3000VA rackmounted UPSes for the 220V market only require 15A feeds whereas their 2200VA and 3000VA rackmounted UPSes for the 110V market require 20A and 30A feeds respectively. Does this make sense? Can anyone explain this to me? Or is it likely a typo in their documentation when it went to the printer? Thanks in advance.
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