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本帖最后由 leaphile 于 2014-4-7 01:35 编辑
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: R0 N) [9 ]+ t我有看过的, 那是额定功率 (rated power input)5 B* Q0 O- B# M7 e+ J0 Y
% D$ c% v! G* y( M那额定功率范围 (rated power input range)呢? 根据60335-1, rated power input range is "power input range assigned to the appliance by the manufacturer, expressed by its lower and upper limit"
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0 l: n# z% k1 F7 j2 A+ R平日见到有关"额定功率范围"都是基於"额定电压范围", 如220-240V~ 200W - 240W9 X! K% B1 @. V$ |7 b( S8 h5 m
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那如果只是一个额定电压, 如220V, 能否标一间额定功率范围?
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