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引用第0楼luojiawei142于2007-08-09 19:32发表的 关于台灯地灯倒地温度 :& w d- \7 V" a' g, z. S
上个月,听说,台灯地灯倒地温度不能超过135度。请问有谁知道关于此信息吗?[/quote]+ b, K- c+ b6 O1 U+ q
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在60598-2-4里要求,如果灯具15°翻转的话是要做热试验的。相关条款如下:
. u5 j; L% G" l7 y: I/ JIEC 60598-2-4-1997 Portable general purposeluminaires
! U" _, h% x, M4.12 Endurance tests and thermal tests2 f( |+ K- L+ G
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% \3 j$ N# ? e3 L+ @1 N# G8 K5 I& jIn addition,for portble luminaires designed for standing on a floor or table which overturn when / h J& Y; S5 q! v0 n* ~
places in their normal position of use on a plane inclined at an angle of 15°to the horizontal, the 3 f. j. G: H0 q! t% c, M1 n3 b7 L0 y
test of 12.5.1of section 12 of IEC60598-1 is made with the luminaire on a horizontal surface, in the most unfavourable of the overturned positions that may reasonably be expected in practice.9 {7 @6 Q( k3 B. ]2 H: h
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http://www.angui.org/bbs/read.php?tid=229&page=e&#a
" a3 J5 ^! y# ^6 E i. }对于上面提及的6058-1的温升要求,网页里都有标准,下载了看看!不知楼主所说的倒地温度是否指我所说的?不知对你是否有所帮助? |
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