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本帖最后由 Liu 于 2012-3-21 11:18 编辑 $ F+ r! y. e* p2 b' v$ [
+ P* x; {6 a5 p$ t; k, w最近很多UL申请的案例出现客户提供了零部件的UL认证证书,但是在做结构检查的时候往往被告知该零部件不符合UL标准的要求。
- J* A8 V( Z( @( z8 v" Z! e( b8 K很多客户很费解。现举例如下:7 Z. ?( V$ _8 ~: Y2 o
UL1012 的APPENDIX A要求满足:
3 y$ I" K, l' D- |2 s6 {Electromagnetic Interference Filters – UL 1283# H% @9 _) D1 _5 k& ~# j
的EMI元件才是可以接受的。1 {, X" o! [. U/ l0 i) {
CCN为FOKY2 Electromagnetic Interference Filters - Component是满足UL1283。
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, p9 I: v+ P Z9 E0 g. Z' l3 d! h. uCSA C22.2 No. 107.1 要求:6 h" T, L) u5 A$ G5 `+ u7 K
4.12 Suppressors+ U9 K# f: v" N
4.12.1 Suppressors used for suppressing radio interference shall comply with the requirements of CSA Standard C22.2 No. 8.
3 Z! }( d4 x, r7 t. S# F才是满足标准的要求。$ f& B% q0 R+ v' G
CCN为FOKY8 Electromagnetic Interference Filters Certified for Canada - Component才是满足C22.2 No. 8的要求。' o- ^1 d2 H: d
/ H8 W* ]3 d+ M( I5 ?& D, g但是很多客户提供CCN为:
8 m1 ]% M7 ~( N! XFOWX2 Across-the-line Capacitors, Antenna-coupling Components, Line-bypass Components and Fixed Capacitors for Use in Electronic Equipment满足UL 1414或UL 60384-14的要求。- s3 W, e" I- n0 c0 \
FOWX8 Across-the-line Capacitors, Antenna-coupling Components, Line-bypass Components and Fixed Capacitors for Use in Electronic Equipment Certified for Canada 仅仅满足CSA-C22.2 No.1-1994, "Radio, Television and Electronic Apparatus 或CAN/CSA-E60384系列标准。; c% Z: {" R2 v2 B& n
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抛砖引玉,请发散思维看看还有哪些标准是同类要求。" O" g; x4 @" r l8 N ^4 Y+ B
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