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引用第7楼安规007于2011-06-17 09:25发表的 :
, ~: }& {/ n0 A% x2 U9 [可以标,只要你跟你们的RD工程师确认这个电压没问题就OK,60950的电压上线是600V. 标准如下:1 K" c, [- R6 c" l8 d) P
1.1 Scope1 C7 A) H8 ]% }8 M
1.1.1 Equipment covered by this standard$ B* X( h/ {8 p# `" V& f7 W! Z. w
This standard is applicable to mains-powered or battery-powered information technology
9 P5 W; W9 r5 i9 zequipment, including electrical business equipment and associated equipment, with a RATED; ]9 x# | ?" `; D: H4 @8 N
.......
" y3 w R; a/ R2 F+ G3 O9 T! [$ V! ]0 m L* o
那该270V电压下,绝缘距离比一般的要求要高吗? |
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