EN60335-1:A1

kendy

樓主貼:
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- U8 p& e) t9 e; x, l. oEN60335-1:A1
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" e6 m* f5 ^( n& |' G! k$ xEN60335-1:A1里面带电子线路的家用产品做风险性测试时,结果如何判定？在做EN61000-4-5时要把防雷措施去掉进行测试吗？
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& B* b. H! s; h7 j由安全测试判定。

huhaijun

防雷措施

alinajiang

在EN60335-1中异常风险测试对于电磁线圈来说有温升，高压，起火三个限制，温升按照线圈材料来判定，最高为330K，最低为200K，这就是按照它的绝缘等级来定的，高压就是打高压要通过，起火为做塑胶材料灼热丝测试，还有就是输入电压实在额定电压的1.06倍条件下，不知道解答是否满意，还请高人版主指点。

humol

根据EN60335-1中标准的原话：
5 O! E( y  ]6 }19.11.4 Appliances having a switch with an off position obtained by electronic
4 ]( y/ H/ P4 I9 r  ldisconnection, or a switch that can be placed in the stand-by mode, are subjected to the tests
& Y8 `" @5 |9 r7 Qof 19.11.4.1 to 19.11.4.7. The tests are carried out with the appliance supplied at rated
& l& |1 o. p* g) T4 vvoltage, the switch being set in the off position or in the stand-by mode.
% R* @' N5 |) g1 }7 h7 E8 b, jAppliances incorporating a protective electronic circuit are subjected to the tests of
7 m5 P, O3 z' A. e" b5 U  B) ?19.11.4.1 to 19.11.4.7. The tests are carried out after the protective electronic circuit has
  j# _! y. [& {2 Y  T# aoperated during the relevant tests of Clause 19 except 19.2, 19.6 and 19.11.3. However,
  j3 K0 ]/ q" E3 ~appliances that are operated for 30 s or 5 min during the test of 19.7 are not subjected to the
# _  R. T% S0 r7 y# ktests for electromagnetic phenomena.
The tests are carried out with surge arresters disconnected, unless they incorporate spark gaps.
NOTE 1 If the appliance has several modes of operation, the tests are carried out with the appliance operating in each mode, if necessary.
2 {: q1 a5 d" }( ~7 y" }3 q2 U7 l* {$ qNOTE 2 Appliances incorporating electronic controls complying with the IEC 60730 series are not exempt from the tests.
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9 d1 u8 X3 x3 x9 e) ]2 V- o而19.11.4.1 到 19.11.4.7.分别是做IEC61000的测试，其中就有-4-2和-4-5的雷击测试。是针对所有待机类产品的附加测试，测试的时候需要拆除压敏电阻，除非与之有相关联的放电管。