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我想你是不是有误解,请参考5.7章节,明确指出,除非任何特殊情况,所以测试需要在20 °C ± 5 °C进行,你的限值不就是不测得最大温度减去你的测试环境温度么?6 X! e$ ]+ i: h% y% R2 u4 t$ z1 i
5.7 The tests are carried out in a draught-free location at an ambient temperature of 20 °C ± 5 °C.0 p1 J* W' u9 O# `; j6 c, Z
If the temperature attained by any part is limited by a temperature sensitive device or is
7 V1 A O' _9 \- W, l% ?influenced by the temperature at which a change of state occurs, for example when water) X/ I: W0 D; I6 o. Q& y/ I
boils, the ambient temperature is maintained at 23 °C ± 2 °C in case of doubt. |
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