電子步入式高低溫環境試驗室是(shi)大(da)型(xing)的人可以走進試(shi)驗(yan)(yan)室內(nei)的擺(bai)放產品(pin)(pin)的大(da)箱子，可以稱為步入(ru)式溫(wen)控(kong)試(shi)驗(yan)(yan)室，主(zhu)要(yao)以控(kong)制高溫(wen)與低溫(wen)為主(zhu)的大(da)型(xing)人工(gong)模(mo)擬(ni)環(huan)境實驗(yan)(yan)設(she)備(bei)。本溫(wen)控(kong)設(she)備(bei)內(nei)含溫(wen)度(du)(du)(du)控(kong)制裝置，采用(yong)(yong)改變(bian)自耦變(bian)壓(ya)器(qi)的抽頭來改變(bian)輸出(chu)電(dian)壓(ya)的高低，從(cong)而(er)達到(dao)風(feng)機運轉速度(du)(du)(du)的高低也改變(bian)溫(wen)度(du)(du)(du)的高低溫(wen)目的。其試(shi)驗(yan)(yan)室主(zhu)體采用(yong)(yong)優質耐高低溫(wen)庫板拼(pin)裝而(er)成，具有外形(xing)美觀、結構堅固(gu)、散熱性能好等特點，廣泛(fan)應用(yong)(yong)于(yu)電(dian)工(gong)、電(dian)器(qi)、儀(yi)器(qi)、儀(yi)表、光電(dian)、電(dian)子、安防、通信、傳(chuan)感器(qi)、自動化、智能卡、工(gong)業控(kong)制、精密機械(xie)等行(xing)業，是(shi)大(da)型(xing)零件、半成品(pin)(pin)、成品(pin)(pin)做(zuo)模(mo)擬(ni)現實環(huan)境溫(wen)度(du)(du)(du)做(zuo)試(shi)驗(yan)(yan)的理(li)想設(she)備(bei)。

電子步入式高低溫環境試驗室性能參數:
1.溫(wen)度控制范圍:A： 0～80℃（100℃）；B：-20～+80℃（100℃）；C：-40～+80℃（100℃）；D：-70～+80℃（100℃）
2.升溫速率(lv): RT+10℃→+80℃ ≤30 min（非線性(xing)空載(zai)）
3.降溫速率: +20℃→-70℃ ≤100 min（非線(xian)性空(kong)載）

※ 溫(wen)度變化速(su)率(lv)為(wei)空氣溫(wen)度變化速(su)率(lv),而非產(chan)品溫(wen)度變化速(su)率(lv)

4.溫控波動度:±0.5℃.
5.溫控均(jun)勻度:±2.0℃.

步入式溫控箱|步入式溫控試(shi)驗室(shi)常見(jian)故障(zhang)排除
1.在(zai)高溫(wen)(wen)控(kong)制試驗(yan)中(zhong)，如溫(wen)(wen)度(du)變化(hua)達不(bu)到試驗(yan)溫(wen)(wen)度(du)值時，可以檢查電(dian)(dian)器(qi)系統(tong)，逐一(yi)排除故(gu)障。如溫(wen)(wen)度(du)升(sheng)得很(hen)慢，就要(yao)查看風循(xun)環系統(tong)，看一(yi)下風循(xun)環的(de)調節擋板是否(fou)開啟(qi)正常，反之(zhi)，就檢查風循(xun)環的(de)電(dian)(dian)機運(yun)轉是否(fou)正常。如溫(wen)(wen)度(du)過(guo)沖厲害那么就需要(yao)整(zheng)定PID 的(de)設置參(can)數。如果溫(wen)(wen)度(du)直接(jie)上(shang)升(sheng)，過(guo)溫(wen)(wen)保(bao)護，那么，控(kong)制器(qi)出故(gu)障，須更換控(kong)制儀表。
2.低溫(wen)控制達不到試(shi)(shi)驗(yan)(yan)的(de)(de)(de)(de)指標，那你就(jiu)要觀察溫(wen)度(du)(du)(du)的(de)(de)(de)(de)變化，是(shi)溫(wen)度(du)(du)(du)降的(de)(de)(de)(de)很慢，還是(shi)溫(wen)度(du)(du)(du)到一定值后(hou)(hou)(hou)溫(wen)度(du)(du)(du)有回升的(de)(de)(de)(de)趨勢，前(qian)者(zhe)就(jiu)要檢查一下，做低溫(wen)試(shi)(shi)驗(yan)(yan)前(qian)是(shi)否(fou)將工(gong)(gong)作(zuo)(zuo)室(shi)(shi)(shi)(shi)烘干(gan)，使(shi)工(gong)(gong)作(zuo)(zuo)室(shi)(shi)(shi)(shi)保持干(gan)燥(zao)后(hou)(hou)(hou)再將試(shi)(shi)驗(yan)(yan)樣(yang)(yang)品放入工(gong)(gong)作(zuo)(zuo)室(shi)(shi)(shi)(shi)內再做試(shi)(shi)驗(yan)(yan)，工(gong)(gong)作(zuo)(zuo)室(shi)(shi)(shi)(shi)內的(de)(de)(de)(de)試(shi)(shi)驗(yan)(yan)樣(yang)(yang)品是(shi)否(fou)放置(zhi)的(de)(de)(de)(de)過多，使(shi)工(gong)(gong)作(zuo)(zuo)室(shi)(shi)(shi)(shi)內的(de)(de)(de)(de)風不能充(chong)分循環，在(zai)排除上(shang)述(shu)原因(yin)后(hou)(hou)(hou)，就(jiu)要考(kao)慮(lv)是(shi)否(fou)是(shi)制冷系統中(zhong)(zhong)的(de)(de)(de)(de)故障了，這樣(yang)(yang)就(jiu)要請廠家的(de)(de)(de)(de)專(zhuan)業人員進行檢修。后(hou)(hou)(hou)者(zhe)的(de)(de)(de)(de)現象是(shi)設備(bei)的(de)(de)(de)(de)使(shi)用環境不好所致，設備(bei)放置(zhi)的(de)(de)(de)(de)環境溫(wen)度(du)(du)(du)，放置(zhi)的(de)(de)(de)(de)位(wei)置(zhi)（箱體后(hou)(hou)(hou)與墻的(de)(de)(de)(de)距(ju)離）要滿足要求（在(zai)設備(bei)操作(zuo)(zuo)使(shi)用說明中(zhong)(zhong)都(dou)有規定）。
3.步入(ru)式溫(wen)控(kong)箱|步入(ru)式溫(wen)控(kong)試驗(yan)室在試驗(yan)運行過(guo)程中(zhong)(zhong)突然出現(xian)故障(zhang)(zhang)時，控(kong)制儀表上出現(xian)對應的故障(zhang)(zhang)顯示提(ti)示并(bing)有聲(sheng)訊報警提(ti)示。操(cao)作(zuo)(zuo)人(ren)員可(ke)(ke)以對照(zhao)設備的操(cao)作(zuo)(zuo)使用中(zhong)(zhong)的故障(zhang)(zhang)排(pai)除一章中(zhong)(zhong)快速檢(jian)查出屬(shu)于哪一類故障(zhang)(zhang)，即可(ke)(ke)請專(zhuan)業人(ren)員快速排(pai)除故障(zhang)(zhang)，以確(que)保試驗(yan)的正常進行。
更多(duo)關于步入式溫(wen)控箱(xiang)|步入式(shi)溫(wen)控試(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)(shi)的(de)相關產品如步入式(shi)恒(heng)溫(wen)恒(heng)濕(shi)試(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)(shi)、步入式(shi)高(gao)低(di)(di)溫(wen)交(jiao)變(bian)濕(shi)熱試(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)(shi)、步入式(shi)高(gao)低(di)(di)溫(wen)恒(heng)溫(wen)恒(heng)濕(shi)房(fang)、可程式(shi)恒(heng)溫(wen)恒(heng)濕(shi)室(shi)(shi)(shi)、恒(heng)溫(wen)恒(heng)濕(shi)實驗(yan)(yan)(yan)室(shi)(shi)(shi)、高(gao)低(di)(di)溫(wen)步入式(shi)試(shi)(shi)驗(yan)(yan)(yan)箱、低(di)(di)溫(wen)試(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)(shi)、低(di)(di)溫(wen)實驗(yan)(yan)(yan)室(shi)(shi)(shi)、智能高(gao)低(di)(di)溫(wen)試(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)(shi)等請聯系廣東愛佩試(shi)驗(yan)設備有限公司生(sheng)產廠(chang)家、直(zhi)營(ying)公(gong)司，集生(sheng)活、銷售、企業會給予大(da)家最(zui)大(da)的(de)保(bao)障