可程(cheng)式高低溫濕(shi)熱(re)試驗(yan)箱設備(bei)
壹(yi)、可(ke)程(cheng)式高低溫濕(shi)熱(re)試驗(yan)箱設備(bei)性(xing)能:
指(zhi)氣(qi)冷式在室溫(wen)20℃,空(kong)載(zai)時(shi)
規格型(xing)號(hao):HE-WS-80/100/150/225/408/800/1000(A、B、C、D、E)
容量:
80升(sheng)內(nei)箱尺寸(寬*高*深(shen)):400X500X400mm
150升(sheng)內(nei)箱尺寸(寬*高*深(shen)):500X600X500mm
225升(sheng)內(nei)箱尺寸(寬*高*深(shen)):600X750X500mm
408升(sheng)內(nei)箱尺寸(寬*高*深(shen)):600X850X800mm
800升(sheng)內(nei)箱尺寸(寬*高*深(shen)):1000X1000X800mm
1000升(sheng)內(nei)箱尺寸(寬*高*深(shen)):1000X1000X1000mm
溫(wen)度(du)範(fan)圍(wei):
A表(biao)示(shi):0℃~+150℃,B表(biao)示(shi):-20℃~+150℃,C表(biao)示(shi):-40℃~+150℃,
D表(biao)示(shi):-60℃~+150℃,E表(biao)示(shi):-70℃~+150℃
溫(wen)度(du)精(jing)度(du):±0.01℃
溫度(du)波(bo)動(dong)度(du):±0.5℃
溫度(du)均勻度(du):±2.0℃
濕(shi)度(du)範(fan)圍(wei):20%RH~98%RH
濕(shi)度(du)精(jing)度(du):±0.1%R.H
濕(shi)度(du)波(bo)動(dong)度(du):±2.0%R.H.
濕(shi)度(du)均勻度(du):±3%R.H.
升(sheng)溫速(su)率:平(ping)均3℃/min(非(fei)線性(xing)、空(kong)載(zai)時(shi);從常(chang)溫(wen)+25℃升(sheng)至+85℃約(yue)20min);可(ke)按(an)要(yao)求定制(zhi)非(fei)標(biao)規格
降溫速度(du):平(ping)均1℃/min(非(fei)線性(xing)、空(kong)載(zai)時(shi);從常(chang)溫(wen)+25℃降至-40℃約(yue)65min);可(ke)按(an)要(yao)求定制(zhi)非(fei)標(biao)規格


二、可(ke)程(cheng)式高低溫濕(shi)熱(re)試驗(yan)箱設備(bei)控(kong)制(zhi)器(qi):
LCD 7寸全(quan)新真彩(cai)液(ye)晶(jing)觸摸顯(xian)示(shi)器(qi)
控(kong)制(zhi)器(qi)規(gui)格:
1、參(can)數的(de)設定采用(yong)人機(ji)對話方式,僅需觸摸方式輸入溫度(du),濕(shi)度(du);就(jiu)可(ke)實(shi)現(xian)試(shi)驗(yan)箱自(zi)動(dong)運(yun)行功(gong)能。可存(cun)貯120個(ge)程(cheng)序組,每(mei)個(ge)程(cheng)式組可(ke)設定100段程(cheng)式。每(mei)段程(cheng)式可(ke)設定運行(xing)時(shi)間:99小時(shi)59分鐘,可設定999次循(xun)環(可(ke)無限反(fan)復(fu))
2、屏幕顯(xian)示(shi):5.7英(ying)寸LCD全(quan)新真彩(cai)液(ye)晶(jing)觸摸顯(xian)示(shi)器(qi)
3、設定精(jing)度(du):溫(wen)度(du):0. 1℃ 濕(shi)度(du):1%RH
4、顯(xian)示(shi)精(jing)度(du):溫(wen)度(du):0. 01℃ 濕(shi)度(du):0.1%RH
5、運行方式:定值(zhi)運(yun)行(xing),程(cheng)式運(yun)行
6、通(tong)訊(xun)功(gong)能:配(pei)備(bei)標準的RS232C/RS485通訊(xun)接口(kou),傳(chuan)輸距離(li)1.2Km,米通訊(xun)速度(du)可(ke)達(da)9600bps,可(ke)實現(xian)與計算(suan)機(ji)連接遠(yuan)程(cheng)監控(kong),操(cao)作(zuo)方便(bian)。
7、附屬(shu)功(gong)能:故障報警及(ji)原因(yin)提示(shi)功(gong)能,故障名稱(cheng)可更(geng)改,溫(wen)度(du)上(shang)限保護(hu)功(gong)能,定時(shi)及(ji)預(yu)約(yue)(自(zi)動(dong)停(ting)止及(ji)自(zi)動(dong)啟(qi)動(dong)功(gong)能),多(duo)組P I D單(dan)獨(du)分(fen)段控(kong)溫(wen),曲(qu)線顯(xian)示(shi)及(ji)保(bao)存(cun)功(gong)能顯(xian)示(shi)PV曲(qu)線0-8天(tian)。溫(wen)度(du)可(ke)以(yi)設定按(an)線性(xing)運(yun)行(xing)(即(ji)可(ke)設定每小(xiao)時(shi)升(sheng)/降溫速度(du))
三(san)、加(jia)熱(re)加(jia)濕(shi)系(xi)統(tong):
1、加(jia)熱(re)器: 鎳(nie)鉻(ge)合金絲(si)型加(jia)熱(re)器,自(zi)動(dong)演(yan)算(suan)高jing確(que)度(du)PID+SSR控(kong)制(zhi)(演(yan)算(suan)周期(qi):1~4S可(ke)設),使其熱(re)損耗(hao)量與加(jia)熱(re)量相(xiang)當,故(gu)比(bi)傳(chuan)統(tong)ON/OFF控(kong)制(zhi)省(sheng)電(dian)約(yue)30%
2、加(jia)濕(shi)器(qi): UL形不銹(xiu)鋼(gang)電鍍(du)加(jia)熱(re)器,采(cai)用安(an)全(quan)的(de)飽(bao)和蒸氣(qi)加(jia)濕(shi)系(xi)統(tong)自(zi)動(dong)演(yan)算(suan)高jing確(que)度(du)PID+SSR控(kong)制(zhi)(演(yan)算(suan)周期(qi):1~4S可(ke)設),使其熱(re)損耗(hao)量與加(jia)熱(re)量相(xiang)當,故(gu)比(bi)傳(chuan)統(tong)ON/OFF控(kong)制(zhi)省(sheng)電(dian)約(yue)30%
3、水(shui)路系(xi)統(tong):水路(lu)與電路在結(jie)構上(shang)實現(xian)*獨(du)立(li),提(ti)高設備(bei)運行(xing)的可(ke)靠(kao)性(xing);漸(jian)進(jin)補(bu)水式浮(fu)球控(kong)制(zhi)閥(fa),具有水位過(guo)低報警與自(zi)動(dong)補(bu)水雙重(zhong)功(gong)能,使濕(shi)度(du)控(kong)制(zhi)更(geng)加(jia)jing確(que)穩(wen)定;水箱存(cun)水水(shui)位觀察管及(ji)缺(que)水(shui)時(shi)報警提示(shi)功(gong)能。
4、測(ce)溫(wen)體: DIN規(gui)格* ψ4.8mm SUS #304不(bu)銹(xiu)鋼(gang)制(zhi)PT 100Ω 2支(zhi),長(chang)時(shi)間潤(run)濕(shi)的(de)濕(shi)度(du)計耐(nai)高濕(shi),響應時(shi)間僅為(wei)2S。



- 上壹(yi)篇(pian):鹽(yan)霧噴水(shui)試驗(yan)機(ji)設備(bei)
- 下壹篇(pian):可編(bian)程(cheng)溫濕(shi)度(du)試(shi)驗(yan)機(ji)


