|
C7 b- u# ~8 G P+ V& q$ a& k. V
参看GB 24906-2010 第8章
: i' p( s3 N: u' z5 h8 N y试验电压(V)r.m.s ]2 w& W4 l2 | K
所有 HV 型灯头 220~250 4 000
" J* i* i8 F8 z f5 @ y; n9 K2 Z所有 BV 型灯头 100~120 2U + 1 000
% b/ K- ]: ?3 i% C$ i" t3 ~8 zU——额定电压
2 t* T/ d% U7 [! D
' {/ O; ]) v4 l. v& @( yEN62560-2011
+ z. m# M5 @9 w2 j. Q' jC.8.3 Electric strength 4 `: B9 s: [, ?" T2 D v& y
In addition to the test required in 8.3, the insulation between the pin(s) or contacts of one cap and ( h" @/ ]5 W; E7 x5 a* Y: ?
the pin(s) or contacts of the other cap shall be checked with a test voltage of 4U+2000V.
% N* P: B& i2 |(Reasoning: If one side is inserted into the holder the other side must sufficiently be separated from
& E# t, b$ C& l( C" \live parts. The proposed 2U+1000 V is insufficient. Reinforced requirements are needed because
2 d0 ?' h8 V& J/ E8 q0 Rinserted contacts must be considered live while the other end is accessible.) |
评分
-
查看全部评分
|