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高(gao)低(di)溫(wen)(wen)冷熱沖(chong)(chong)擊試(shi)驗(yan)(yan)房 誠信(xin)商家也叫實(shi)(shi)驗(yan)(yan)用(yong)高(gao)低(di)溫(wen)(wen)沖(chong)(chong)擊試(shi)驗(yan)(yan)箱，是(shi)一款用(yong)來做溫(wen)(wen)度(du)快速沖(chong)(chong)擊實(shi)(shi)驗(yan)(yan)的設(she)備(bei)，最快高(gao)低(di)溫(wen)(wen)從-40度(du)沖(chong)(chong)至85度(du)可在2秒鐘(zhong)內達到高(gao)低(di)溫(wen)(wen)轉換，5分鐘(zhong)內穩定。也是(shi)一款用(yong)于做溫(wen)(wen)度(du)破壞型(xing)的實(shi)(shi)驗(yan)(yan)專用(yong)設(she)備(bei)。此設(she)備(bei)滿足的實(shi)(shi)驗(yan)(yan)方法：GB/T2423.1.2、GB/T10592-2008、GJB150.3高(gao)低(di)溫(wen)(wen)沖(chong)(chong)擊實(shi)(shi)驗(yan)(yan)。實(shi)(shi)驗(yan)(yan)用(yong)低(di)溫(wen)(wen)沖(chong)(chong)擊箱|實(shi)(shi)驗(yan)(yan)用(yong)高(gao)低(di)溫(wen)(wen)沖(chong)(chong)擊試(shi)驗(yan)(yan)箱根據實(shi)(shi)驗(yan)(yan)需求(qiu)及測試(shi)標準分為三(san)箱式(shi)(shi)和兩(liang)箱式(shi)(shi)，

學(xue)校常用高(gao)低溫沖擊試(shi)驗箱也叫實驗室高(gao)低溫沖擊試(shi)驗箱子(zi)，是專(zhuan)業供給實驗室做工業材料結構或復合材料在瞬(shun)間下(xia)經ji高(gao)溫及極低溫的(de)連續環境下(xia)所能忍受的(de)程度(du)。得以(yi)在最短(duan)時(shi)間內檢測產(chan)品試(shi)樣因熱(re)脹(zhang)冷(leng)縮所引起的(de)化學(xue)變化或物理傷(shang)害。

研(yan)究所常用溫度沖擊試驗箱報警，配置USB通(tong)訊接口及運(yun)行(xing)軟件。設定(ding)精度：溫度：0.1℃ 時間(jian)：Is用戶程序容量：10×99段。運(yun)行(xing)方(fang)式：程序運(yun)行(xing)，恒(heng)定(ding)運(yun)行(xing)。獨(du)立超溫保護儀(yi)表。設備工(gong)作(zuo)時間(jian)累計(ji)(ji)計(ji)(ji)時器。低溫區、高溫區轉換(huan)時間(jian)小(xiao)于(yu)等于(yu)10秒。 溫度恢復時間(jian)小(xiao)于(yu)等于(yu)5分鐘。

熱測(ce)環(huan)境(jing)(jing)試(shi)驗箱與(yu)急冷(leng)急熱沖(chong)(chong)擊試(shi)驗檢(jian)測(ce)箱可(ke)以做在同一(yi)臺設(she)(she)備里完成試(shi)驗,所以也可(ke)稱(cheng)為冷(leng)熱檢(jian)測(ce)環(huan)境(jing)(jing)箱。它們(men)的(de)升降(jiang)溫(wen)速(su)度(du)確定成本及售(shou)價,如普通的(de)冷(leng)熱檢(jian)測(ce)環(huan)境(jing)(jing)箱升溫(wen)約1度(du)/分鐘,降(jiang)溫(wen)約3度(du)/分鐘,而有一(yi)款是可(ke)以做冷(leng)熱快速(su)沖(chong)(chong)檢(jian)測(ce)的(de)設(she)(she)備是可(ke)以在3~5分鐘內從最高溫(wen)降(jiang)到低溫(wen)或(huo)者從低溫(wen)升到最高溫(wen),兩者之間的(de)試(shi)驗標準試(shi)驗條件及成本售(shou)價都(dou)是差距(ju)很(hen)大(da)的(de),請在咨詢時說明要求及條件。

冷(leng)熱沖擊(ji)箱是一種用(yong)于模擬不同溫度環境下測試產(chan)品(pin)可靠性(xing)(xing)和耐久性(xing)(xing)的設(she)備，它可以幫助制造商識別和解決產(chan)品(pin)可能面(mian)臨的問題，并提高產(chan)品(pin)質量和可靠性(xing)(xing)。

冷(leng)熱(re)沖(chong)(chong)擊(ji)(ji)恒溫(wen)(wen)(wen)試(shi)驗箱(xiang)整個箱(xiang)體分為(wei)上、下二個區(qu)分別為(wei)高溫(wen)(wen)(wen)區(qu)、低溫(wen)(wen)(wen)區(qu),沖(chong)(chong)擊(ji)(ji)試(shi)驗時自(zi)動打開高溫(wen)(wen)(wen)區(qu)與低溫(wen)(wen)(wen)區(qu)的(de)風閥從而(er)達到高溫(wen)(wen)(wen)與低溫(wen)(wen)(wen)的(de)沖(chong)(chong)擊(ji)(ji)試(shi)驗;冷(leng)箱(xiang)、熱(re)箱(xiang)獨立控制(zhi)，箱(xiang)門互相獨立，擴大(da)試(shi)驗箱(xiang)的(de)使用范圍(wei)（一(yi)箱(xiang)三用）

冷熱(re)沖(chong)(chong)(chong)擊先高(gao)(gao)溫(wen)后(hou)低溫(wen)試(shi)驗(yan)箱也(ye)叫(jiao)冷熱(re)沖(chong)(chong)(chong)擊試(shi)驗(yan)箱,所以東(dong)(dong)(dong)(dong)莞(guan)高(gao)(gao)低溫(wen)沖(chong)(chong)(chong)擊試(shi)驗(yan)箱也(ye)可稱為東(dong)(dong)(dong)(dong)莞(guan)冷熱(re)沖(chong)(chong)(chong)擊試(shi)驗(yan)箱,是指在(zai)(zai)東(dong)(dong)(dong)(dong)莞(guan)生(sheng)產或(huo)者在(zai)(zai)東(dong)(dong)(dong)(dong)莞(guan)使用的(de)沖(chong)(chong)(chong)擊設(she)備。本設(she)備是光電(dian)、LED、金屬、照(zhao)明、塑料(liao)、橡膠、通訊、電(dian)子等(deng)產品或(huo)材料(liao)行(xing)業(ye)需要的(de)溫(wen)沖(chong)(chong)(chong)設(she)備，用于測試(shi)材料(liao)結構或(huo)復(fu)合(he)材料(liao)，在(zai)(zai)瞬(shun)間下(xia)經(jing)ji高(gao)(gao)熱(re)溫(wen)及極低冷溫(wen)的(de)連續環境(jing)下(xia)所能忍受的(de)程度(du)，得以在(zai)(zai)最短(duan)時間內檢(jian)測試(shi)樣(yang)因熱(re)脹冷縮(suo)所引起的(de)化(hua)學變化(hua)或(huo)物理傷害.

熱循環和高低(di)(di)(di)溫沖(chong)擊(ji)箱與低(di)(di)(di)溫沖(chong)擊(ji)試(shi)驗設(she)備的相關(guan)功能可以溶合在一(yi)起做(zuo)成一(yi)臺(tai)設(she)備，它(ta)就是高低(di)(di)(di)溫沖(chong)擊(ji)試(shi)驗設(she)備。即是一(yi)臺(tai)可以單(dan)獨做(zuo)高溫沖(chong)擊(ji)試(shi)驗+單(dan)獨做(zuo)低(di)(di)(di)溫沖(chong)擊(ji)試(shi)驗+高低(di)(di)(di)溫交(jiao)變沖(chong)擊(ji)試(shi)驗的設(she)備。