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EN 62115 2011 14.15里提到当玩具在额定电压下供电时,玩具的任何两个部位间的工作电压不得超过5KV。。。。
6 ~7 ^! A) Q) Y8 V, w 这个5KV有可能超过吗??为什么设定得那么高??用什么仪器来测呢??欢迎大家讨论,谢谢; |* B6 X i+ \" N7 }
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原文如下
* X' K0 ]. E# p) ^ 14.15 Internal parts of a toy having a voltage exceeding 24 V shall not lead to any risk of. D) h- K: D6 c; @+ d
harmful electric shock.
! U; {' {/ X9 ]2 Z* XCompliance is checked by inspection and measurement. Protective parts or parts preventing& b0 \& R/ @+ _4 z- M
access to live parts are removed, even if the toy has to be damaged.
; |# y6 |+ i! q) a6 x: u( YThe quantity of electricity and energy in the discharge is measured using a resistor having a6 j5 m! h- W3 z0 a% A9 `) p3 _8 Y
nominal non-inductive resistance of 100 . The current is measured using the circuit in8 S" n" F9 @$ s
Figure 4 of IEC 60990. In all conditions of test, the following values shall be met:' W1 l) A& H, E; w2 Y
– the working voltage between any two parts of the toy shall not exceed 5 KV when the2 s4 Y6 O/ Y. b7 A
toy is supplied at rated voltage;
: I3 Q4 ` V/ Q4 _' y9 v6 {– the maximum current from a circuit with a generated voltage exceeding 24 V shall be less
: r1 s) T: A/ G1 {" j j' Z0 [+ nthan 0,5 mA;
. @/ b1 m! [: F& ]. Q( a6 ~4 a/ r– the maximum energy from a circuit with a generated voltage exceeding 24 V shall be less' V" a) f- `, V' J! H9 z
than 2 mJ;5 u# w& P5 D5 t9 p- |
– the discharge shall not exceed 45 µC.
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