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可程式大型(xing)快(kuai)速溫變試(shi)(shi)驗(yan)(yan)箱廠家(jia)直銷適用(yong)于電子電器,通訊(xun),化工,五金,橡膠,家(jia)具,玩具,科研等行業。主要為電子零件(jian)(jian)部,工業材(cai)料,成(cheng)品(pin)在研發,生產(chan),檢驗(yan)(yan)各(ge)環節的試(shi)(shi)驗(yan)(yan)提供恒定(ding)濕(shi)熱,復雜高低(di)溫交(jiao)變等試(shi)(shi)驗(yan)(yan)環境和試(shi)(shi)驗(yan)(yan)條件(jian)(jian)。
可程式大型快速溫變試驗箱廠家直銷
執(zhi)行(xing)與滿(man)足標(biao)準:
GB10592-89高低(di)溫箱技術(shu)條件;
GB10586-93濕(shi)熱試驗(yan)箱技術條件;
《GB2423.1-89電(dian)工電(dian)子產品基本環境試(shi)驗規程》:低(di)溫(wen)試(shi)驗方法;
《GB2423.2-89電(dian)工電(dian)子產(chan)品基(ji)本環境試驗規(gui)程(cheng)》:高溫試驗方法;
《GB/T2423.4-93電(dian)(dian)工電(dian)(dian)子產品基本環境試驗(yan)規程》:交變濕(shi)熱試驗(yan)方法;
《GB/T2423.3-93電工電子產(chan)品基本環(huan)境試驗(yan)規程》:恒(heng)定濕(shi)熱(re)試驗(yan)方(fang)法。
可程式大型快速溫變試驗箱廠家直銷試驗箱運行系統:
1、加熱系統:不銹鋼鰭片(pian)式散熱加熱管(guan),升(sheng)溫快,壽命長;
2、供(gong)水系統:下置式水箱供(gong)水,水位自(zi)動(dong)控制(zhi);
3、循環(huan)系(xi)統:采用循環(huan)馬達及(ji)離(li)心對流風扇;
4、制冷(leng)(leng)系統(tong)(tong):該機器采用(yong)法(fa)國泰(tai)康全封閉式壓縮機所組(zu)成(cheng)的(de)(de)二元復(fu)疊氟利(li)昂制冷(leng)(leng)系統(tong)(tong)。該機器具(ju)有(you)(you)能(neng)(neng)量調(diao)節技術,既能(neng)(neng)保證制冷(leng)(leng)機組(zu)正常運行(xing)(xing),又能(neng)(neng)對制冷(leng)(leng)系統(tong)(tong)的(de)(de)能(neng)(neng)耗(hao)及(ji)制冷(leng)(leng)量進(jin)行(xing)(xing)有(you)(you)效的(de)(de)調(diao)節,使制冷(leng)(leng)系統(tong)(tong)保持在*的(de)(de)運行(xing)(xing)狀態;
5、控(kong)制方式(shi):采用(yong)平衡(heng)(heng)調(diao)溫(wen)調(diao)濕法(BTHC),既在制冷系統在連續工作的情況下,控(kong)制系統根(gen)據設定之溫(wen)度點通過(guo)PID自動運算輸出的結果去(qu)控(kong)制加熱器的輸出量,zui終(zhong)達到一種動態(tai)平衡(heng)(heng);
6、控(kong)制(zhi)器:采用(yong)液晶(jing)觸摸(mo)屏溫(wen)(wen)(wen)度(du)(du)(du)控(kong)制(zhi)器 ,具有中、英(ying)文兩種(zhong)界面,同時設(she)定溫(wen)(wen)(wen)度(du)(du)(du)、濕度(du)(du)(du)、時間等均顯(xian)示在屏幕(mu)上(濕度(du)(du)(du)直接(jie)顯(xian)示百分數);且配有溫(wen)(wen)(wen)度(du)(du)(du)程序(xu)自動(dong)控(kong)制(zhi)的RS232等通訊接(jie)口;精度(du)(du)(du)范圍 設(she)定精度(du)(du)(du):溫(wen)(wen)(wen)度(du)(du)(du)±0.1℃、濕度(du)(du)(du)±0.1%R·H,指示精度(du)(du)(du):溫(wen)(wen)(wen)度(du)(du)(du)± 0.1℃、溫(wen)(wen)(wen)度(du)(du)(du)±0.1%R
7、溫(wen)濕(shi)度(du)傳感器 鉑鉑金電阻·PT100Ω。采(cai)用熱平衡(heng)調(diao)溫(wen)調(diao)濕(shi)方式;溫(wen)濕(shi)度(du)控制采(cai)用P.I.D + S.S.R系統同頻道協調(diao)控制;具有自動演算的(de)功能,可將溫(wen)濕(shi)度(du)變化條(tiao)件立即(ji)修正(zheng),使溫(wen)濕(shi)度(du)控制更為(wei)穩定。
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