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本帖最后由 binbinbug 于 2013-1-16 17:01 编辑 6 z9 B/ |4 X2 V3 _. L* `
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你说的是圆片内有个V(罗马数字5)吧0 w: ]9 t, i/ F, ~
http://www.energystar.gov/ia/par ... arking_Protocol.pdf
5 h- A2 h/ f) w* W# R1 EMark indicating a power supply meets the level V requirements at both 115 V/60 Hz and 230 V/50 Hz, if designed to operate at multiple input voltages. Products with a nameplate marked for only one voltage and frequency should also use this mark assuming the product meets the performance requirements; in other words, manufacturers do not have to indicate the voltage with the mark.
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. w$ |: G6 A& \9 g s8 O如果是圆圈内有个V,那应该是Circle V Kosher,符合犹太人食品及食具的要求。% q9 f2 b' [" {' u2 V/ V5 I: D
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