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楼主 |
发表于 2013-6-28 17:47
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Nezof 发表于 2013-6-25 18:00 
9 P' c2 f* m. `# b1 Z% C2 {下面是60432-3上的解释,觉得这个适合你那个灯头
: U$ v$ }( E! n1 ZC.9 Maximum pinch temperature of self-shielded lamps
# P. s6 q+ P' c& w/ b+ L, HUnless otherwise indicated on the relevant lamp data sheet, the pinch temperature of selfshielded3 w, c! j' |3 J! C
quartz-glass tungsten halogen lamps should not exceed 350 °C.
8 U9 Q# a- _: y0 f% rThe methods of measuring the pinch temperature are described in IEC 60682.$ h" k- {' [: T$ p. X( t. O
/ \+ U/ C# k5 q' ]. \- x这里说的是自屏蔽石英卤素灯泡的吧,那如果不是自屏蔽就参考不了了。 |
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