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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。。。。1 n( p$ q6 d5 ]# v
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, `) U; j' z9 R D9 u6 q
: |) l8 u* N! @& A, j+ X 原文如下* @/ p2 M9 S" ?5 Q' G1 t+ W1 E
14.15 Internal parts of a toy having a voltage exceeding 24 V shall not lead to any risk of$ }8 [7 S- l$ r/ Y
harmful electric shock.
7 n4 o" o$ X$ z1 D+ D B! ]9 cCompliance is checked by inspection and measurement. Protective parts or parts preventing; V" p z" d: u
access to live parts are removed, even if the toy has to be damaged.7 d4 z; G! X$ T, ?. K& s
The quantity of electricity and energy in the discharge is measured using a resistor having a m$ F+ v7 M1 x
nominal non-inductive resistance of 100 . The current is measured using the circuit in
; m8 K t% M E5 G( B+ g7 `4 ^Figure 4 of IEC 60990. In all conditions of test, the following values shall be met:
" o [) [9 _5 Q( M3 A– the working voltage between any two parts of the toy shall not exceed 5 KV when the& k6 f* e; U! F, \$ M) U
toy is supplied at rated voltage;
' Q) k& X4 Z) J– the maximum current from a circuit with a generated voltage exceeding 24 V shall be less; I! _5 e8 }1 U; S
than 0,5 mA;
4 P! k4 Y, a3 {9 K1 n9 O– the maximum energy from a circuit with a generated voltage exceeding 24 V shall be less. o H" f2 L7 j6 S" I! r. R1 M
than 2 mJ;
) e$ `7 p/ }. {% z( A6 m– the discharge shall not exceed 45 µC. t/ K4 u# @6 H' t J
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