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3 s* Q6 P* z# a4 M参看GB 24906-2010 第8章
3 i" O7 `' a! ?# b9 ~试验电压(V)r.m.s . g: f: M( K- ^0 L
所有 HV 型灯头 220~250 4 000 ( C2 T; T& F* c2 j3 O2 l
所有 BV 型灯头 100~120 2U + 1 000
* \, Z5 J9 m8 J% r" FU——额定电压
# z: M3 d) ?. t1 G
" @# |7 b- k. j! z1 JEN62560-20116 _- \9 H" ?6 x( l1 J5 D* |; o$ S, p
C.8.3 Electric strength
- ^/ J# c6 \+ U# |In addition to the test required in 8.3, the insulation between the pin(s) or contacts of one cap and * l/ ]+ b7 J1 b* n7 H$ ^3 H
the pin(s) or contacts of the other cap shall be checked with a test voltage of 4U+2000V. * m0 n+ l! T; E) i6 ^
(Reasoning: If one side is inserted into the holder the other side must sufficiently be separated from 4 z- J# Y2 P" J, `# }
live parts. The proposed 2U+1000 V is insufficient. Reinforced requirements are needed because
9 F$ |6 a0 t5 {& d2 ~& linserted contacts must be considered live while the other end is accessible.) |
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