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參照標準
本產品滿足GB2423.1-2001試(shi)(shi)(shi)驗(yan)(yan)A《高(gao)溫(wen)(wen)(wen)試(shi)(shi)(shi)驗(yan)(yan)方(fang)(fang)法》; GB2423.2-2001試(shi)(shi)(shi)驗(yan)(yan)B《低溫(wen)(wen)(wen)試(shi)(shi)(shi)驗(yan)(yan)方(fang)(fang)法》; GB2423.3-93試(shi)(shi)(shi)驗(yan)(yan)Ca《恒定(ding)濕熱(re)(re)試(shi)(shi)(shi)驗(yan)(yan)方(fang)(fang)法》等國家標(biao)準,以及其它相(xiang)關標(biao)準的要(yao)求。嚴格按GB 10592—89《高(gao)低溫(wen)(wen)(wen)試(shi)(shi)(shi)驗(yan)(yan)箱技術(shu)(shu)條件》、GB10586-89《濕熱(re)(re)試(shi)(shi)(shi)驗(yan)(yan)箱技術(shu)(shu)條件》進行設計制造(zao),可進行各種高(gao)低溫(wen)(wen)(wen)濕熱(re)(re)環境試(shi)(shi)(shi)驗(yan)(yan)。
結構設計
低溫濕(shi)熱試驗設(she)備(bei)外殼采(cai)用優質(zhi)(zhi)(zhi)A3鋼(gang)板表(biao)面進行(xing)噴塑處(chu)理(li),圓弧型(xing)設(she)計,線條流暢(chang)自然。內(nei)膽為(wei)SUS304優質(zhi)(zhi)(zhi)不銹鋼(gang)板,能恒定控制(zhi)試驗溫差±2℃。室內(nei)的(de)樣品架及其它附件(jian)配(pei)件(jian)均為(wei)SUS304不銹鋼(gang)材料制(zhi)作。設(she)備(bei)對的(de)保溫材質(zhi)(zhi)(zhi):高密(mi)度玻(bo)璃(li)纖維棉,箱門設(she)置一個透明(ming)窗口(kou),用以觀(guan)(guan)測室內(nei)試樣的(de)變化。觀(guan)(guan)察窗采(cai)用多層中空鋼(gang)化玻(bo)璃(li),內(nei)側膠合片(pian)式導電(dian)膜.
濕(shi)(shi)度(du)采(cai)用(yong)不銹(xiu)鋼鍋爐(lu)蒸汽加(jia)濕(shi)(shi)方(fang)式,高(gao)精(jing)度(du)PT100加(jia)濕(shi)(shi)布感(gan)應,反應快控制(zhi)(zhi)精(jing)確,同時排除了淺(qian)漕(cao)加(jia)濕(shi)(shi)器在做低溫(wen)試(shi)驗時水(shui)結冰(bing)影響(xiang)溫(wen)度(du)的(de)弊病。攪拌(ban)系(xi)統(tong)采(cai)用(yong)長軸風扇電(dian)機(ji),使(shi)實驗室(shi)內的(de)溫(wen)濕(shi)(shi)度(du)均勻并(bing)保持穩定(ding)。門與(yu)箱(xiang)體之間采(cai)用(yong)雙層耐高(gao)溫(wen)之高(gao)張性密封(feng)條,測(ce)試(shi)孔(機(ji)器左(zuo)側)可外接測(ce)試(shi)電(dian)源線(xian)(xian)或(huo)信(xin)號線(xian)(xian)使(shi)用(yong)(孔徑或(huo)孔數可根據(ju)客戶(hu)指示)。設備(bei)的(de)制(zhi)(zhi)冷系(xi)統(tong)安(an)裝在底部,壓縮機(ji)采(cai)用(yong)法國(guo)進口(kou)泰康牌(pai),以確保制(zhi)(zhi)冷效(xiao)果及可靠性,制(zhi)(zhi)冷劑采(cai)用(yong)環(huan)保型(xing)。機(ji)器底部安(an)裝高(gao)品質可固(gu)定(ding)式PU活動(dong)輪,可以很方(fang)便地將機(ji)器移到位置(zhi),zui后將腳輪固(gu)定(ding)。
控制系統
低溫(wen)濕熱(re)試(shi)(shi)驗設(she)備一般采(cai)(cai)(cai)用(yong)韓(han)國(guo)(guo)進口(kou)“TEMI300” 液(ye)晶顯示(shi)(shi)可(ke)編程(cheng)溫(wen)度(du)控(kong)(kong)制器(qi)(qi)(qi)(qi)或日本(ben)進口(kou)“OYO”溫(wen)濕度(du)控(kong)(kong)制儀表(biao),智(zhi)能(neng)型(xing)(xing)高(gao)精(jing)度(du)數顯PID微電腦(nao)溫(wen)度(du)控(kong)(kong)制儀表(biao),薄膜式(shi)按(an)鍵,觸控(kong)(kong)式(shi)設(she)定(ding)(ding)、數位及直接(jie)顯示(shi)(shi),濕度(du)直接(jie)顯示(shi)(shi)百分比,感溫(wen)傳感器(qi)(qi)(qi)(qi)采(cai)(cai)(cai)用(yong)PT100鉑電阻測試(shi)(shi)器(qi)(qi)(qi)(qi)。溫(wen)度(du)控(kong)(kong)制采(cai)(cai)(cai)用(yong)熱(re)平(ping)衡調溫(wen)方式(shi)。用(yong)韓(han)國(guo)(guo)進口(kou)“TEMI300” 液(ye)晶顯示(shi)(shi)可(ke)編程(cheng)溫(wen)度(du)控(kong)(kong)制器(qi)(qi)(qi)(qi)可(ke)以(yi)做程(cheng)序試(shi)(shi)驗,可(ke)以(yi)有多(duo)組多(duo)段編程(cheng)操作,定(ding)(ding)值(zhi)和程(cheng)序任(ren)選(xuan),時間(jian)任(ren)意設(she)定(ding)(ding)的功能(neng)。設(she)備的主要電器(qi)(qi)(qi)(qi)元件(jian)如斷(duan)路器(qi)(qi)(qi)(qi)、交流接(jie)觸器(qi)(qi)(qi)(qi)、小型(xing)(xing)繼電器(qi)(qi)(qi)(qi)均采(cai)(cai)(cai)用(yong)“施耐德”品牌,其他電器(qi)(qi)(qi)(qi)附件(jian)采(cai)(cai)(cai)用(yong)國(guo)(guo)產。
加熱制冷除濕系統
加熱(re)(re)采(cai)(cai)用遠紅外(wai)鎳鉻(ge)合(he)金高速加溫(wen)(wen)(wen)電熱(re)(re)絲,高溫(wen)(wen)(wen)*獨立系統(tong)(tong),不(bu)影響低溫(wen)(wen)(wen)試驗(yan),濕(shi)(shi)度采(cai)(cai)用不(bu)銹鋼管(guan)內置鎳鉻(ge)合(he)金高速加溫(wen)(wen)(wen)電熱(re)(re)絲和高溫(wen)(wen)(wen)氧化(hua)鎂粉,反應快壽(shou)命長。制(zhi)冷(leng)壓(ya)縮機采(cai)(cai)用全封閉法國(guo)泰康,制(zhi)冷(leng)或除濕(shi)(shi)方式為機械(xie)制(zhi)冷(leng),冷(leng)凝方式為強制(zhi)風冷(leng),加溫(wen)(wen)(wen)、降溫(wen)(wen)(wen)系統(tong)(tong)*獨立,干(gan)燥過濾器、冷(leng)媒流量視窗(chuang)、修理閥(fa)、油(you)分離器、電磁閥(fa)、貯(zhu)液筒均采(cai)(cai)用進口原裝件。
主要技術參數
型號 :DHS-100型
工作室(shi)尺寸(深×寬×高)mm 450×450×500
外形尺寸(深×寬×高)mm 1100×950×1650
溫度范圍: 0℃~100℃
溫度均勻度: ≤ 2℃ (空載時)
溫度波動度: ±0.5℃ (空載時)
溫度偏差: ≤±2℃
濕度范圍: 30%~98% R.H (溫度在30℃~80℃之間)
濕度偏差: +2~-3% R.H(±5%R.H,濕度在75%R.H以下)
升降溫速率: 1.0℃/min (空載時)
功率: 3.0(KW)
時(shi)(shi)間(jian)設定(ding)范圍: 0~999.9 小時(shi)(shi)
保護系統
整體設(she)備(bei)超(chao)溫,風機(ji)(ji)過(guo)熱保護,整體設(she)備(bei)欠(qian)相(xiang)/逆相(xiang),制冷(leng)系統過(guo)載,制冷(leng)機(ji)(ji)組超(chao)壓,整體設(she)備(bei)定時(shi),其它還有漏電、運行指示,故障報警(jing)后自動停機(ji)(ji)等保護。
隨機資料
設(she)備的合格(ge)證、保修卡、裝箱單、設(she)備使(shi)(shi)用說(shuo)明(ming)(ming)書、儀(yi)表和(he)個電器(qi)使(shi)(shi)用說(shuo)明(ming)(ming)書、設(she)備電氣(qi)原理圖、隨機零配件(jian)(jian)、易損(sun)件(jian)(jian)備件(jian)(jian)等
交 貨 說 明
供方(fang)負責送(song)貨上(shang)門,安(an)裝調試操作介(jie)紹,直到(dao)需方(fang)員(yuan)工獨立操作為止。質量保修(xiu)期壹年,自安(an)裝驗收之日起計。供方(fang)承諾終生(sheng)提供備件,售后服務必須到(dao)現(xian)場(chang)解決的(de),供方(fang)在客戶時(shi)間之內到(dao)達(da)現(xian)場(chang)。
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