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发表于 2006-10-6 20:02
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原帖由 elle 于 2006-10-4 14:21 发表* V( T9 S9 \+ m3 r; }6 |4 f& X* h
Country Hz Single-Phase (V) Three-Phase (V) w3 G; `# R& }' V# S5 U! W
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Canada 60 120, 240 120/208, -/240, 480
, Q9 V9 R7 ^* y: DChina 50 220 220/380 : A1 R/ ]8 P3 I7 K% O
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8 i( d- `% z5 a1 C7 ?" }谢谢 !4 ?6 s$ r. o+ u+ N: M1 }8 Y7 e
是不是这样理解:$ V' }' `, q3 \9 E+ @, T
60赫兹,民用电120伏,还有240伏,工业用电208伏,或480伏,对吗?
" B" [3 O" N3 p5 \5 S/ C) b最好能给我个中文解释 m' P5 c7 I4 i4 h( j( x) D; m
谢谢! |
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