溫濕度循環測試箱是高低溫交(jiao)變(bian)濕(shi)熱(re)試(shi)驗箱的(de)簡單叫(jiao)法(fa),它們的(de)功能,滿(man)足的(de)標準,結構,應用(yong)行業均是一樣的(de)。此類設備(bei)的(de)加(jia)濕(shi)系(xi)統(tong)(tong)(tong)是由(you)內置式鍋爐蒸(zheng)汽(qi)式加(jia)濕(shi)器,具有水(shui)位自動補償(chang)、缺(que)水(shui)報警系(xi)統(tong)(tong)(tong);濕(shi)度(du)控制均采用(yong)P.I.D ＋S.S.R，系(xi)統(tong)(tong)(tong)同(tong)頻道協(xie)調(diao)控制;

遠紅外(wai)不銹鋼(gang)高(gao)(gao)速加(jia)溫(wen)(wen)(wen)電熱(re)管。加(jia)熱(re)系(xi)(xi)統是(shi)采用遠紅外(wai)鎳合金(jin)高(gao)(gao)速加(jia)溫(wen)(wen)(wen)電加(jia)熱(re)器;溫(wen)(wen)(wen)濕(shi)(shi)度(du)控制輸出功率均由微電腦演(yan)算,以達高(gao)(gao)精度(du)及(ji)高(gao)(gao)效(xiao)率之用電效(xiao)益(yi);高(gao)(gao)溫(wen)(wen)(wen)獨立系(xi)(xi)統,不影響(xiang)低溫(wen)(wen)(wen)試(shi)驗、濕(shi)(shi)熱(re)試(shi)驗。制冷(leng)(leng)(leng)(leng)系(xi)(xi)統是(shi)由壓縮機(全封閉原裝泰康機組(zu))組(zu)成的制冷(leng)(leng)(leng)(leng)系(xi)(xi)統制冷(leng)(leng)(leng)(leng);制冷(leng)(leng)(leng)(leng)方(fang)式(shi)：單(dan)(雙)機制冷(leng)(leng)(leng)(leng)（風(feng)冷(leng)(leng)(leng)(leng)型）;制冷(leng)(leng)(leng)(leng)劑(ji)：R404A、R23（杜邦(bang)環保型）;加(jia)溫(wen)(wen)(wen)、降(jiang)(jiang)溫(wen)(wen)(wen)系(xi)(xi)統獨立;系(xi)(xi)統管路均作通氣(qi)加(jia)壓48H撿漏(lou)測試(shi);冷(leng)(leng)(leng)(leng)凝方(fang)式(shi)：強制風(feng)冷(leng)(leng)(leng)(leng)卻;內(nei)螺旋式(shi)冷(leng)(leng)(leng)(leng)媒銅管;斜率式(shi)蒸發器;干燥(zao)過濾(lv)器、冷(leng)(leng)(leng)(leng)媒流(liu)量視窗(chuang)、修理閥、油(you)分離器、電磁閥、貯(zhu)液筒均采用進口(kou)原裝件;除濕(shi)(shi)系(xi)(xi)統：采用蒸發器盤管露點溫(wen)(wen)(wen)度(du)層流(liu)接觸(chu)除濕(shi)(shi)方(fang)式(shi);降(jiang)(jiang)溫(wen)(wen)(wen)時啟動R404A 、R23，除濕(shi)(shi)時只啟動R404A（節(jie)能(neng)降(jiang)(jiang)耗）。

溫濕度循環測試箱技術參數:

1.溫(wen)度(du)可選擇范(fan)圍：0℃～150℃、-20℃～150℃、-40℃～150℃、-60℃～150℃、-70℃～150℃

2.濕度范圍：20%～98% R.H

3.溫(wen)度(du)波動度(du)：≤±0.5℃

4.溫(wen)度(du)均勻度(du)：≤2℃

5.溫度偏差：≤±1.5℃

6.濕度波動度：+2、-3%R.H

7.升溫速率：1.0～3.0℃/min

8.降溫速率：0.7～1.2℃/min

9.時(shi)間設(she)定(ding)范圍(wei)：0～9999小時(shi)

10.電源(yuan)要求：AC220（±10%）V/50HZ  單相三線制或AC380（±10%）V/50HZ  三相五線制。

11.內尺(chi)(chi)寸(cun)可選擇:D×W×H  400×400×500:mm;D×W×H  500×600×750:mm;內形尺(chi)(chi)寸(cun):D×W×H  700×800×900:mm;內形尺(chi)(chi)寸(cun):D×W×H  800×1000×1000:mm;內形尺(chi)(chi)寸(cun):D×W×H  1000×1000×1000:mm 。

濕熱箱|濕熱機|濕熱機器(qi)|濕熱設備結構材(cai)質：

外(wai)殼均采用(yong)(yong)優質(zhi)(zhi)鋼(gang)板數(shu)控機(ji)床加工成型,外(wai)殼表面(mian)進行(xing)防(fang)靜電噴塑處理,更顯光潔、美觀(guan);內膽采用(yong)(yong)優質(zhi)(zhi)SUS304鏡面(mian)不(bu)銹(xiu)鋼(gang)板;溫(wen)(wen)(wen)濕度(du)循(xun)環系統采用(yong)(yong)特制空(kong)調型低噪音長軸風扇電機(ji),耐高(gao)低溫(wen)(wen)(wen)之(zhi)(zhi)不(bu)銹(xiu)鋼(gang)多翼(yi)式(shi)葉(xie)輪,以達強(qiang)度(du)對流垂直擴散循(xun)環;保(bao)溫(wen)(wen)(wen)材質(zhi)(zhi)選(xuan)用(yong)(yong)高(gao)密(mi)度(du)玻(bo)璃纖維棉(mian),保(bao)溫(wen)(wen)(wen)層厚度(du)為100mm;門(men)與箱體之(zhi)(zhi)間采用(yong)(yong)雙(shuang)層耐高(gao)溫(wen)(wen)(wen)之(zhi)(zhi)高(gao)張(zhang)性(xing)密(mi)封條以確保(bao)測試(shi)區的(de)密(mi)閉(bi);采用(yong)(yong)無反作(zuo)用(yong)(yong)門(men)把手,操作(zuo)更容(rong)易;機(ji)器底(di)部采用(yong)(yong)高(gao)品(pin)質(zhi)(zhi)可(ke)固定式(shi)PU活動輪;測試(shi)孔(kong)(機(ji)器左側)可(ke)外(wai)接測試(shi)電源線(xian)或信號線(xian)使用(yong)(yong)(孔(kong)徑(jing)或孔(kong)數(shu)須增(zeng)加需指示);觀(guan)察窗(chuang)采用(yong)(yong)多層中空(kong)鋼(gang)化玻(bo)璃,內側膠合片式(shi)導電膜加熱除霜（清(qing)楚觀(guan)察試(shi)驗過程）。