10.12.1 The test of 12.5 of IEC 60598-1 shall be made with the luminaire lying on a dull,
black painted, 15 mm to 20 mm thick laminated wooden board. During the tests, the luminaire
is covered completely or partly (whichever is more onerous), with one layer each of cotton
sheet and blanket together, the blanket being uppermost. The blanket used for the tests shall
be (25 ± 5) mm thick and have a weight of (4 ± 0,4) kg/m2 and the cotton shall weigh between
140 g/m2 and 175 g/m2 dry. After the test, the luminaire shall comply with the requirements
of 12.5 of IEC 60598-1 and additionally there shall be no deformation of the luminaire and no
scorching or ignition of the cotton sheet.作者: 李云峰 时间: 2007-9-14 08:58
在UL电源线里做燃烧试验的时候需要铺垫一层棉花,要求滴落物不能引其燃烧,是不是和这个类似啊?作者: fasten 时间: 2007-9-14 09:00
