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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。。。。
! n, d/ ]/ O+ C/ q" H8 h2 ~4 p 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
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6 T6 Y& T+ |3 a. W3 B4 E 原文如下( |6 o0 z; e1 _% {
14.15 Internal parts of a toy having a voltage exceeding 24 V shall not lead to any risk of/ ]# {* ?) p& D) o7 w- R: l
harmful electric shock.
0 C8 D$ h- O& K, M9 m& u2 VCompliance is checked by inspection and measurement. Protective parts or parts preventing
6 x5 u# c( a) saccess to live parts are removed, even if the toy has to be damaged.0 j# o n4 X# a- T" z
The quantity of electricity and energy in the discharge is measured using a resistor having a
- V4 u2 ^1 M' U, I- rnominal non-inductive resistance of 100 . The current is measured using the circuit in# ?# T6 x0 [/ i7 R% B3 j8 x
Figure 4 of IEC 60990. In all conditions of test, the following values shall be met:
+ X( A3 W( O( [; J9 U$ n– the working voltage between any two parts of the toy shall not exceed 5 KV when the
m+ x) G5 [" W5 A2 I7 z& c2 b, n3 E7 E! @7 Qtoy is supplied at rated voltage;% W' f9 i/ b2 I
– the maximum current from a circuit with a generated voltage exceeding 24 V shall be less" t# r' R( D+ W- {
than 0,5 mA;
% ~+ b2 V: X2 ^! T, U# \7 D* P– the maximum energy from a circuit with a generated voltage exceeding 24 V shall be less
) v) J! a8 t9 w: q7 N9 \than 2 mJ; q% Y8 N$ S3 x! Y
– the discharge shall not exceed 45 µC.
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