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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 :, ~1 p" F1 @' f' T# l8 H
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]9 x, m# d5 A, J5 q2 K! g: F7 y7 w
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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:
( b$ ?7 y3 x+ C, q; w: ?- eIEC 60598-2-4-1997 Portable general purposeluminaires 0 w. ~5 W/ t9 R6 t1 ?4 l1 t
4.12 Endurance tests and thermal tests
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. y5 c7 r4 a" N7 s. XIn addition,for portble luminaires designed for standing on a floor or table which overturn when
' Y: C1 b) U t8 |. yplaces in their normal position of use on a plane inclined at an angle of 15°to the horizontal, the ; m- \; H1 y: k4 A. W' Q4 X
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.2 L5 W9 t/ [. U j
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. Y- x4 c" z; k2 x: Xhttp://www.angui.org/bbs/read.php?tid=229&page=e&#a
4 U! _4 a+ C7 p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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