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根据EN60335-1中标准的原话:: }1 k5 i* w, K7 s
19.11.4 Appliances having a switch with an off position obtained by electronic
3 S2 z* W0 G) k& Ndisconnection, or a switch that can be placed in the stand-by mode, are subjected to the tests
" {" H+ a; ` Pof 19.11.4.1 to 19.11.4.7. The tests are carried out with the appliance supplied at rated9 Q' s( `) D# H$ o
voltage, the switch being set in the off position or in the stand-by mode.
3 T" P% m5 R# z/ F8 {# j$ \Appliances incorporating a protective electronic circuit are subjected to the tests of' X/ g9 L$ B/ C X, x; j
19.11.4.1 to 19.11.4.7. The tests are carried out after the protective electronic circuit has5 `1 a" @5 b" T3 K
operated during the relevant tests of Clause 19 except 19.2, 19.6 and 19.11.3. However,
8 n& i4 f" G9 t* B q% j1 h1 Yappliances that are operated for 30 s or 5 min during the test of 19.7 are not subjected to the1 }8 p( J- z- s) W3 S. T7 Q$ B& _
tests for electromagnetic phenomena. E# T. N/ h5 E% I S
The tests are carried out with surge arresters disconnected, unless they incorporate spark gaps.( s! p- ^& c* A! U
NOTE 1 If the appliance has several modes of operation, the tests are carried out with the appliance operating in each mode, if necessary./ \' u+ t& B& u* B5 f5 J* q
NOTE 2 Appliances incorporating electronic controls complying with the IEC 60730 series are not exempt from the tests.
8 G0 h" V7 ~# I m9 p' o0 r3 A
) w6 l0 R2 N# V* k) k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。 |
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