規范要(yao)求(qiu):冷(leng)熱沖(chong)擊(ji)試驗(yan)箱平衡(heng)式(shi)調溫(wen)(wen)PID+PWM+SSR系(xi)(xi)統，溫(wen)(wen)度(du)控制(zhi)穩定(ding)，精l確。.正壓式(shi)出風(feng)口(kou)設計(ji)，保(bao)證每個角落均有風(feng)循環到，溫(wen)(wen)度(du)達到高(gao)均勻(yun)度(du)要(yao)求(qiu).高(gao)/低溫(wen)(wen)風(feng)道系(xi)(xi)統3s切換完成，高(gao)/低溫(wen)(wen)沖(chong)擊(ji)5min內回復.冷(leng)凍系(xi)(xi)統:冷(leng)熱沖(chong)擊(ji)試驗(yan)箱模塊(kuai)化制(zhi)冷(leng)系(xi)(xi)統，集(ji)成電路(lu)(lu)三溫(wen)(wen)測試設備廠家(jia)，效率l高(gao)，安裝維護(hu)方便.沖(chong)擊(ji)溫(wen)(wen)度(du)為-40～-60℃時(shi)采用二元(yuan)式(shi)制(zhi)冷(leng)系(xi)(xi)統.水浸查漏，查漏，集(ji)成電路(lu)(lu)三溫(wen)(wen)測試設備，潛在泄露問題.制(zhi)冷(leng)系(xi)(xi)統，電控系(xi)(xi)統多項安全保(bao)護(hu)機制(zhi).

答:-般情(qing)況下，為了設(she)備的安全性考(kao)慮，鹽霧試驗機的空(kong)壓(ya)機-般裝有(you)自動(dong)保護系統，集成電路三溫測(ce)試設(she)備原理，當出(chu)現非正常(chang)使(shi)用(yong)鹽霧試驗機時(shi)，空(kong)壓(ya)機會自動(dong)停止運轉，因此當出(chu)現此種故障(zhang)時(shi)，你(ni)可以照常(chang)使(shi)用(yong)。

鹽(yan)霧(wu)試驗機設備(bei)噴(pen)霧(wu)不計時

答:當出現這類故障時(shi)，應立刻檢查實驗室(shi)溫(wen)度(du)(du)是(shi)否(fou).上升到指l定(ding)溫(wen)度(du)(du)，因為(wei)如果溫(wen)度(du)(du)未達(da)到預設(she)(she)溫(wen)度(du)(du)，計(ji)時(shi)設(she)(she)備(bei)肯定(ding)以為(wei)實驗尚(shang)未開始，因此此類故障可(ke)(ke)以通(tong)過檢查預設(she)(she)溫(wen)度(du)(du)與(yu)實際溫(wen)度(du)(du)即可(ke)(ke)排(pai)出;當然、也有可(ke)(ke)能是(shi)由(you)于設(she)(she)置的(de)時(shi)間和噴霧的(de)時(shi)間相同，從而導致無法觀察到計(ji)時(shi)時(shi)間。

鹽(yan)霧試驗機常(chang)見故障(zhang)和解決辦法1、打開電(dian)源(yuan)后(hou)無法正常(chang)運轉(zhuan)答:檢查加溫水(shui)槽內的(de)(de)(de)水(shui)位(wei)(wei)是(shi)否太(tai)低(di)(di)(di)，當水(shui)位(wei)(wei)太(tai)低(di)(di)(di)的(de)(de)(de)時候(hou)(hou)，設備(bei)將會切(qie)斷操(cao)作的(de)(de)(de)電(dian)源(yuan)以保證(zheng)設備(bei)的(de)(de)(de)安全;因此當出(chu)(chu)現此類故障(zhang)時候(hou)(hou)，請(qing)先(xian)檢查加溫水(shui)槽內的(de)(de)(de)水(shui)位(wei)(wei)，集(ji)成電(dian)路三溫測試設備(bei)好處，如果排(pai)出(chu)(chu)此類故障(zhang)后(hou)仍(reng)然無法正常(chang)運轉(zhuan)，此時必定是(shi)鹽(yan)霧試驗機設備(bei)出(chu)(chu)現功能性(xing)故障(zhang)，此時聯系廠家進行維修。2、鹽(yan)霧機出(chu)(chu)現低(di)(di)(di)水(shui)位(wei)(wei)怎么處理?答:要看是(shi)實驗室的(de)(de)(de)低(di)(di)(di)水(shui)位(wei)(wei)亮(liang)燈還(huan)是(shi)壓(ya)力桶(tong)(tong)的(de)(de)(de)低(di)(di)(di)水(shui)位(wei)(wei)亮(liang)燈，實驗室的(de)(de)(de)低(di)(di)(di)水(shui)位(wei)(wei)亮(liang)燈就(jiu)向實驗室里加水(shui)壓(ya)力桶(tong)(tong)的(de)(de)(de)低(di)(di)(di)水(shui)位(wei)(wei)亮(liang)燈就(jiu)向壓(ya)力桶(tong)(tong)加水(shui)。