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发表于 2007-7-4 19:01
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引用第4楼kinzo于2007-07-04 06:29发表的 :
8 X7 Q" T4 D7 C {7 w' a3 ~这个邻近灯座的区域,不考察爬电距离和电气间隙,仅仅考察灯泡完全安装了以后能不能满足测试指要求8 I( A5 Z+ \, L( L, }+ G9 p
# K2 A' ~: w. {$ p灯座内部考察按照灯座类型用通止规(也就是防触电规)考察% w- R! t+ Z. ^. M
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根据BARRY所描述的邻近灯座的区域, 其防触电保护的要求,请参照灯具标准60598-1的第八章:% H. W" x; c% P
防触电保护的要求:+ B9 ?# r) [" G9 U, a' X3 o; Q
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8.2 Protection against electric shock7 W$ q( z# y0 J1 | R, g7 Z
8.2.1 Luminaires shall be so constructed that their live parts are not accessible when the
' w- g$ ]0 {" ?7 N3 n8 Y0 P. E+ Cluminaire has been installed and wired as in normal use, and when it is opened as necessary
& Z. @3 w- h5 {for replacing lamps or (replaceable) starters, even if the operation cannot be achieved by hand.1 h- F' D- O0 u& a3 z, F
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: F- \/ }- S$ w$ ~8.2.5 Compliance with the requirements of 8.2.1 to 8.2.4 is checked by inspection and if& l" R/ R) D' E N2 J6 O
necessary by a test with the standard test finger specified in IEC 60529.: b! K/ ~. ~' p& C9 A& E
This finger shall be applied to every possible position, if necessary with a force of 10 N, an$ b+ J7 M1 k* w+ j) r6 c9 C# ^& F! n
electrical indicator being used to show contact with live parts. Movable parts, including shades,7 y. i: O& ]2 k" b) [) x
shall be placed in the most unfavourable position by hand; if of metal they shall not touch live5 F, P7 ?0 }$ |& z8 |7 @
parts of the luminaire or of the lamps.5 t* o+ P y; L, n4 R
& u; e4 y+ X* f- q3 a用测试指来测量其符合性!
; O$ h, W( h/ O6 E8 t当中如果牵涉到灯座的话, 就要参照灯座的标准.
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! v \# u8 I6 Z X8 v# g而BARRY,您发出来的图片, 如果你是指光源的话, 那防触电的要求并不包含在灯具标准里. |
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