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|  DSH 497& i! g9 p% ^% D' c
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| Protection against electric shock/ O0 W* \/ I% e' B9 e
| 8
/ r7 X8 P+ `) M" `2 Q0 y | 60335-1(ed.3)
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# m$ H3 Q: \: C# ?Standard: IEC 60335-1:1991, 3rd Ed.
5 n6 `( H5 l0 } I% zSub clause: 8
+ C5 y) f* `- H8 r' O2 }6 X# ySheet No. DSH-497
! d6 b4 j, a2 v9 {; m2 mSubject: Protection against electric shock
, _/ { t s* [1 S7 E! ?Key words: - enclosure of plastic material% w( o3 x8 B' Q
Decision taken at the 40th CTL meeting 2003
* Y( l6 R7 O1 }+ jQuestion:6 ~% g p! C A" N5 ?$ o
Should the tests on, for instance a portable fan heater, with an enclosure of plastic material; R5 P: f# E, ?
be carried out in cold condition or in steady state condition?: N- H4 W7 B7 e) P1 ?" c
Rationale:
& S3 j) o7 Q: W2 E7 qSee question.
" B& M" b7 w/ f2 B/ v0 YDecision:
8 C# R! F0 P" q9 h% a/ iNormal use means room temperature, not steady state condition.9 |! k" T& d! p: ?' [* v
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发表于 2012-9-9 23:02
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