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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?4 r" i. F6 ` `6 N" k. I, K6 Q; u# l
5.7 The tests are carried out in a draught-free location at an ambient temperature of 20 °C ± 5 °C.. Y8 A1 s+ i, [; k( L) e
If the temperature attained by any part is limited by a temperature sensitive device or is
t/ z, S7 E! O$ W2 Linfluenced by the temperature at which a change of state occurs, for example when water
3 k+ X5 ]7 i @7 i4 J3 D+ J( Wboils, the ambient temperature is maintained at 23 °C ± 2 °C in case of doubt. |
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