半導體步入式高低溫濕熱試驗房是(shi)大型的(de)(de)(de)人可以(yi)走進試驗(yan)(yan)室(shi)內的(de)(de)(de)擺放(fang)產(chan)品的(de)(de)(de)大箱(xiang)子，可以(yi)稱為(wei)步入式溫(wen)(wen)控(kong)試驗(yan)(yan)室(shi)，主要以(yi)控(kong)制(zhi)高(gao)(gao)溫(wen)(wen)與低(di)(di)溫(wen)(wen)為(wei)主的(de)(de)(de)大型人工(gong)(gong)模擬環境實驗(yan)(yan)設備。本溫(wen)(wen)控(kong)設備內含溫(wen)(wen)度(du)控(kong)制(zhi)裝(zhuang)置(zhi)，采用(yong)改變(bian)自(zi)(zi)耦變(bian)壓器的(de)(de)(de)抽頭(tou)來改變(bian)輸(shu)出電壓的(de)(de)(de)高(gao)(gao)低(di)(di)，從而達到風機運轉速度(du)的(de)(de)(de)高(gao)(gao)低(di)(di)也改變(bian)溫(wen)(wen)度(du)的(de)(de)(de)高(gao)(gao)低(di)(di)溫(wen)(wen)目的(de)(de)(de)。其試驗(yan)(yan)室(shi)主體采用(yong)優質耐高(gao)(gao)低(di)(di)溫(wen)(wen)庫板(ban)拼(pin)裝(zhuang)而成(cheng)，具有外形美觀、結構堅(jian)固、散(san)熱性能好等特點(dian)，廣泛(fan)應用(yong)于電工(gong)(gong)、電器、儀器、儀表、光電、電子、安防、通(tong)信、傳(chuan)感器、自(zi)(zi)動化、智能卡、工(gong)(gong)業(ye)控(kong)制(zhi)、精(jing)密(mi)機械等行業(ye)，是(shi)大型零件(jian)、半成(cheng)品、成(cheng)品做模擬現實環境溫(wen)(wen)度(du)做試驗(yan)(yan)的(de)(de)(de)理想設備。

半導體步入式高低溫濕熱試驗房性(xing)能參(can)數:
1.溫度控制范圍:A： 0～80℃（100℃）；B：-20～+80℃（100℃）；C：-40～+80℃（100℃）；D：-70～+80℃（100℃）
2.升(sheng)溫速率: RT+10℃→+80℃ ≤30 min（非線性空載）
3.降溫速(su)率: +20℃→-70℃ ≤100 min（非線(xian)性空載）

※ 溫度(du)變(bian)(bian)化(hua)速率為空氣溫度(du)變(bian)(bian)化(hua)速率,而非產品溫度(du)變(bian)(bian)化(hua)速率

4.溫控波動(dong)度:±0.5℃.
5.溫控均勻度(du):±2.0℃.

步入式溫控箱|步(bu)入(ru)式(shi)溫(wen)控試驗(yan)室(shi)常見(jian)故障排除
1.在高溫(wen)(wen)控制(zhi)試驗(yan)中，如(ru)(ru)溫(wen)(wen)度(du)變(bian)化達不(bu)到試驗(yan)溫(wen)(wen)度(du)值(zhi)時，可以檢(jian)查電(dian)器系(xi)統(tong)，逐一(yi)排除(chu)故(gu)障(zhang)。如(ru)(ru)溫(wen)(wen)度(du)升得很慢，就(jiu)(jiu)要查看風(feng)循環(huan)系(xi)統(tong)，看一(yi)下(xia)風(feng)循環(huan)的(de)(de)(de)調節擋(dang)板是否開啟(qi)正常(chang)，反之，就(jiu)(jiu)檢(jian)查風(feng)循環(huan)的(de)(de)(de)電(dian)機運轉是否正常(chang)。如(ru)(ru)溫(wen)(wen)度(du)過沖(chong)厲害那(nei)么(me)就(jiu)(jiu)需(xu)要整(zheng)定PID 的(de)(de)(de)設置參數。如(ru)(ru)果(guo)溫(wen)(wen)度(du)直接上升，過溫(wen)(wen)保護，那(nei)么(me)，控制(zhi)器出故(gu)障(zhang)，須更換控制(zhi)儀表。
2.低溫控制達不(bu)(bu)到試驗(yan)的(de)(de)指(zhi)標，那你就(jiu)(jiu)要觀察溫度(du)(du)的(de)(de)變化，是(shi)溫度(du)(du)降的(de)(de)很慢，還是(shi)溫度(du)(du)到一定(ding)值后(hou)溫度(du)(du)有回(hui)升的(de)(de)趨勢，前(qian)(qian)者就(jiu)(jiu)要檢查一下，做(zuo)低溫試驗(yan)前(qian)(qian)是(shi)否(fou)將(jiang)工(gong)作(zuo)室(shi)(shi)(shi)烘(hong)干，使(shi)(shi)工(gong)作(zuo)室(shi)(shi)(shi)保持干燥(zao)后(hou)再將(jiang)試驗(yan)樣(yang)(yang)品放入工(gong)作(zuo)室(shi)(shi)(shi)內(nei)再做(zuo)試驗(yan)，工(gong)作(zuo)室(shi)(shi)(shi)內(nei)的(de)(de)試驗(yan)樣(yang)(yang)品是(shi)否(fou)放置(zhi)的(de)(de)過(guo)多，使(shi)(shi)工(gong)作(zuo)室(shi)(shi)(shi)內(nei)的(de)(de)風不(bu)(bu)能充分(fen)循(xun)環，在排(pai)除上述原因(yin)后(hou)，就(jiu)(jiu)要考慮是(shi)否(fou)是(shi)制冷系統中的(de)(de)故(gu)障了(le)，這樣(yang)(yang)就(jiu)(jiu)要請(qing)廠家的(de)(de)專業(ye)人(ren)員(yuan)進行(xing)檢修。后(hou)者的(de)(de)現象是(shi)設(she)(she)備(bei)的(de)(de)使(shi)(shi)用(yong)環境不(bu)(bu)好所致(zhi)，設(she)(she)備(bei)放置(zhi)的(de)(de)環境溫度(du)(du)，放置(zhi)的(de)(de)位置(zhi)（箱(xiang)體(ti)(ti)后(hou)與墻(qiang)的(de)(de)距離）要滿(man)足要求（在設(she)(she)備(bei)操作(zuo)使(shi)(shi)用(yong)說明中都有規(gui)定(ding)）。
3.步(bu)入式(shi)溫控(kong)箱|步(bu)入式(shi)溫控(kong)試(shi)(shi)驗(yan)室在試(shi)(shi)驗(yan)運行(xing)過程中(zhong)(zhong)突然出現故(gu)(gu)障時(shi)，控(kong)制(zhi)儀表(biao)上出現對(dui)應的故(gu)(gu)障顯(xian)示(shi)(shi)提示(shi)(shi)并有聲訊報警提示(shi)(shi)。操作(zuo)人員(yuan)(yuan)可(ke)以對(dui)照(zhao)設(she)備(bei)的操作(zuo)使用中(zhong)(zhong)的故(gu)(gu)障排(pai)(pai)除一章中(zhong)(zhong)快(kuai)速檢查出屬于(yu)哪一類故(gu)(gu)障，即可(ke)請專業人員(yuan)(yuan)快(kuai)速排(pai)(pai)除故(gu)(gu)障，以確(que)保(bao)試(shi)(shi)驗(yan)的正常進(jin)行(xing)。
更多關于步入(ru)式溫控箱|步入(ru)(ru)式(shi)溫(wen)(wen)控試(shi)驗(yan)(yan)室(shi)(shi)(shi)的(de)相關產(chan)品如步入(ru)(ru)式(shi)恒(heng)溫(wen)(wen)恒(heng)濕(shi)試(shi)驗(yan)(yan)室(shi)(shi)(shi)、步入(ru)(ru)式(shi)高(gao)低(di)(di)(di)溫(wen)(wen)交(jiao)變濕(shi)熱試(shi)驗(yan)(yan)室(shi)(shi)(shi)、步入(ru)(ru)式(shi)高(gao)低(di)(di)(di)溫(wen)(wen)恒(heng)溫(wen)(wen)恒(heng)濕(shi)房、可(ke)程(cheng)式(shi)恒(heng)溫(wen)(wen)恒(heng)濕(shi)室(shi)(shi)(shi)、恒(heng)溫(wen)(wen)恒(heng)濕(shi)實(shi)(shi)驗(yan)(yan)室(shi)(shi)(shi)、高(gao)低(di)(di)(di)溫(wen)(wen)步入(ru)(ru)式(shi)試(shi)驗(yan)(yan)箱、低(di)(di)(di)溫(wen)(wen)試(shi)驗(yan)(yan)室(shi)(shi)(shi)、低(di)(di)(di)溫(wen)(wen)實(shi)(shi)驗(yan)(yan)室(shi)(shi)(shi)、智能高(gao)低(di)(di)(di)溫(wen)(wen)試(shi)驗(yan)(yan)室(shi)(shi)(shi)等(deng)請聯系(xi)廣(guang)東愛(ai)佩試(shi)驗設(she)備(bei)有限公(gong)司生(sheng)產廠(chang)家、直營公司，集生(sheng)活、銷售.