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8.5  HUMIDITY TEST  湿度测试

     After exposure at 60℃ and 90 to 95% relative humidity for 120 hours, sensitivity to be

     within ? 3? from initial sensitivity.

       在60℃温度和90-95%相对湿度的环境下持续120小时，灵敏度偏离范围在? 3?.

8.6  TEMPERATURE CYCLE TEST 温度交变测试

      After exposure at –40℃ for 30 minutes, at 20℃ for 10 minutes, at 80℃ for 30 minutes,

      at 20℃ for 10 minutes. 5 cycles, sensitivity to be within ?3? from initial sensitivity

      在-40 ℃下持续30分钟,在20℃下持续10分钟，在 80℃时持续30分钟，在 20℃时持续10分 

      钟 ,以上过程循环5次，灵敏度偏离范围在? 3?.

      ( The measurement to be done after 2 hours of conditioning at room temperature )

      测试在室内温度下放2小时后进行)

  8.7  TEMPERATURE SHOCK 温度冲击

       Temperature change from –40℃ to 80℃ for 30 minutes . (changing time : 20 sec. )

       After 32 cycles, sensitivity to be within ?3?from initial sensitivity

       在20秒内温度从–40℃变化到 80℃,持续30分钟,灵敏度偏离范围在? 3?.

       (The measurement to be done after 2 hours of conditioning at room temperature

        测试在室内温度下放2小时后进行)

8.8  Salt Spray test 盐雾试验

At the concentration of test solution for 5% 24 hours, the product is not affected

在浓度为5%的试验液中24小时，产品不受影响