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发表于 2018-4-11 14:55
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灯具标准! Q# D: Y6 c7 x5 a7 U" T6 O
4.13.1 Luminaires shall have adequate mechanical strength and be so constructed as to be
6 G0 E& o5 ]4 a) _ v, J8 g8 }: w4 msafe after such rough handling as may be expected in normal use.; G8 ~& a6 ^+ B" Z1 Y
Compliance is checked by applying blows to the sample by means of the spring-operated
: X3 y7 k: ^7 u, Himpact test apparatus specified in IEC 60068-2-75 or by other suitable means giving equivalent/ J Y F! X# s* U3 f! @1 _' \
results.
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