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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 :
: Q. b- |( N% M* W8 N8 R5 z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]
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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:0 J* k0 s& ^* d1 j* P
IEC 60598-2-4-1997 Portable general purposeluminaires
( B' V8 g% H- b4 h5 [; }1 ~4.12 Endurance tests and thermal tests
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m4 I6 S$ l r. fIn addition,for portble luminaires designed for standing on a floor or table which overturn when
% H- C: \6 B' ~/ Yplaces in their normal position of use on a plane inclined at an angle of 15°to the horizontal, the
9 d1 N2 i, l5 y6 b3 M2 ntest 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.0 o1 \* z* W' f* B5 @4 {/ O
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7 X5 _8 Y# I6 |0 F' z) Fhttp://www.angui.org/bbs/read.php?tid=229&page=e&#a, G$ K E' _7 _" b0 }
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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