低(di)(di)溫(wen)(wen)區(qu)(qu)(qu)域(yu)條(tiao)件(jian)(jian)(jian)熱劇(ju)變檢(jian)查(cha)箱就是一種主要在(zai)模仿和檢(jian)查(cha)產(chan)(chan)品在(zai)低(di)(di)溫(wen)(wen)區(qu)(qu)(qu)域(yu)條(tiao)件(jian)(jian)(jian)區(qu)(qu)(qu)域(yu)條(tiao)件(jian)(jian)(jian)下(xia)的特點變動的機(ji)器。它會(hui)在(zai)低(di)(di)溫(wen)(wen)區(qu)(qu)(qu)域(yu)條(tiao)件(jian)(jian)(jian)區(qu)(qu)(qu)域(yu)條(tiao)件(jian)(jian)(jian)下(xia)給予如(ru)何快速的溫(wen)(wen)度變動,以驗測產(chan)(chan)品在(zai)低(di)(di)溫(wen)(wen)區(qu)(qu)(qu)域(yu)條(tiao)件(jian)(jian)(jian)下(xia)的熱劇(ju)變特點。這(zhe)類(lei)檢(jian)查(cha)箱一般 主要在(zai)電子(zi)技(ji)(ji)(ji)術水平(ping)、技(ji)(ji)(ji)術水平(ping)類(lei)產(chan)(chan)品的耐用性檢(jian)查(cha)技(ji)(ji)(ji)術水平(ping)論(lun)述和自然場(chang)景(jing)區(qu)(qu)(qu)域(yu)條(tiao)件(jian)(jian)(jian)模仿機(ji)器創新、制(zhi)作業、推廣(guang)、保修產(chan)(chan)品、方案格式及控制(zhi)系(xi)統優化組合等(deng)區(qu)(qu)(qu)域(yu)。