節(jie)能(neng)型(xing)恒(heng)溫恒(heng)濕(shi)箱(xiang)內(nei)部(bu)溫度如(ru)何(he)控(kong)制(zhi)

  北(bei)京(jing)巨(ju)為儀(yi)器設備有(you)限(xian)公(gong)司，天(tian)津巨(ju)為環(huan)境(jing)試(shi)驗(yan)設備有(you)限(xian)公(gong)司 節(jie)能(neng)型(xing)恒(heng)溫恒(heng)濕(shi)試(shi)驗(yan)箱用(yong)於工(gong)業及(ji)電(dian)子(zi)產品(pin)的(de)性能(neng)可靠(kao)性試(shi)驗(yan)，本(ben)試(shi)驗(yan)具有(you)較大的溫度控(kong)制(zhi)範(fan)圍，性能(neng)指標(biao)均(jun)達(da)到(dao)GB10592-93<高(gao)低(di)溫試(shi)驗(yan)箱</a>技(ji)術(shu)條(tiao)件》，GB10586-93《濕(shi)熱(re)試(shi)驗(yan)箱技(ji)術(shu)條(tiao)件》，適(shi)用於(yu)GB2423-93《電(dian)工(gong)電子(zi)產品(pin)基(ji)本(ben)環(huan)境(jing)試(shi)驗(yan)規程(cheng)》中(zhong)的(de)《試(shi)驗(yan)低溫A：試(shi)驗(yan)方(fang)法(fa)；試(shi)驗(yan)高溫B：試(shi)驗(yan)方(fang)法(fa)》及恒(heng)定(ding)濕(shi)熱(re)試(shi)驗(yan)，可有(you)效的(de)對(dui)產品(pin)進(jin)行高低(di)溫及(ji)濕(shi)熱(re)（恒(heng)定(ding)）試(shi)驗(yan)。  '
   北京(jing)巨(ju)為儀(yi)器設備有(you)限(xian)公(gong)司，天(tian)津巨(ju)為環(huan)境(jing)試(shi)驗(yan)設備有(you)限(xian)公(gong)司 節(jie)能(neng)型(xing)恒(heng)溫恒(heng)濕(shi)試(shi)驗(yan)箱  節(jie)能(neng)型(xing)恒(heng)溫恒(heng)濕(shi)試(shi)驗(yan)箱內(nei)部(bu)溫度濕(shi)度如(ru)何(he)控(kong)制(zhi)恒(heng)溫恒(heng)濕(shi)試(shi)驗(yan)箱是(shi)產品(pin)放(fang)在規定(ding)的(de)溫度及(ji)濕(shi)度，看(kan)產(chan)品(pin)的(de)耐高溫，耐(nai)低溫，以(yi)及(ji)抗濕(shi)度能(neng)力(li)，那(na)麽(me)恒(heng)溫恒(heng)濕(shi)機(ji)同(tong)時具備加溫，降(jiang)溫，加(jia)濕(shi)，降(jiang)濕(shi)能(neng)力(li)。
    北(bei)京巨(ju)為儀(yi)器設備有(you)限(xian)公(gong)司，天(tian)津巨(ju)為環(huan)境(jing)試(shi)驗(yan)設備有(you)限(xian)公(gong)司 節(jie)能(neng)型(xing)恒(heng)溫恒(heng)濕(shi)試(shi)驗(yan)箱 加(jia)溫裝(zhuang)置是控(kong)制(zhi)恒(heng)溫恒(heng)濕(shi)機(ji)是(shi)不是(shi)升(sheng)溫關(guan)鍵環(huan)節(jie)；它是控(kong)制(zhi)器(qi)得到(dao)升(sheng)溫指令(ling)時會輸(shu)出電(dian)壓給(gei)繼(ji)電(dian)器，大約3-12伏直流電加在(zai)固(gu)態(tai)繼(ji)電(dian)器(qi)上(shang)面；它的交(jiao)流端相當於(yu)導線接(jie)通(tong)；接(jie)觸器也(ye)同(tong)時吸合，加熱(re)器兩(liang)端有(you)電壓使(shi)其(qi)發(fa)熱(re)，通(tong)過循(xun)環(huan)風機(ji)帶動把熱(re)量(liang)帶到(dao)箱(xiang)裏(li)，使(shi)恒(heng)溫恒(heng)濕(shi)機(ji)升(sheng)溫，那(na)溫度快(kuai)達(da)到(dao)妳(ni)的(de)設定(ding)值(zhi)；控(kong)制(zhi)器(qi)通(tong)過加(jia)在固(gu)態(tai)繼(ji)電(dian)器(qi)通(tong)斷調(tiao)節(jie)；我(wo)們在恒(heng)溫恒(heng)濕(shi)機(ji)看(kan)屏幕上(shang)加(jia)熱(re)出力(li)多少來(lai)調(tiao)節(jie)發(fa)熱(re)量(liang)；這(zhe)是在(zai)89度以(yi)上(shang)溫度控(kong)制(zhi)，在(zai)89度以(yi)下溫度穩(wen)定(ding)如(ru)何(he)控(kong)制(zhi)呢(ne)？恒(heng)溫恒(heng)濕(shi)機(ji)是(shi)在壹(yi)邊通(tong)過固(gu)態(tai)繼(ji)電(dian)器(qi)發(fa)熱(re)出力(li)多少；另(ling)通(tong)過壓縮(suo)機制(zhi)冷循環(huan)降(jiang)溫達(da)到(dao)動(dong)態(tai)平衡；溫度恒(heng)定(ding)。
         北(bei)京(jing)巨(ju)為儀(yi)器設備有(you)限(xian)公(gong)司，天(tian)津巨(ju)為環(huan)境(jing)試(shi)驗(yan)設備有(you)限(xian)公(gong)司 節(jie)能(neng)型(xing)恒(heng)溫恒(heng)濕(shi)試(shi)驗(yan)箱 降(jiang)溫是(shi)恒(heng)溫恒(heng)濕(shi)機(ji)重要(yao)環(huan)節(jie)，是判(pan)定(ding)壹(yi)臺(tai)恒(heng)溫恒(heng)濕(shi)機(ji)性能(neng)好(hao)壞重要(yao)參數(shu)，它(ta)包(bao)括壓縮(suo)機、冷凝器(qi)、節(jie)流裝置、蒸(zheng)發器(qi)四大組成(cheng)。壓縮(suo)機是(shi)制(zhi)冷系統心臟(zang)，它(ta)吸(xi)入(ru)低溫低(di)壓氣(qi)體(ti)，變成(cheng)高溫高(gao)壓氣(qi)體(ti)，通(tong)過冷凝成(cheng)液體(ti)放出(chu)熱(re)量(liang)，通(tong)過風機(ji)帶走熱(re)量(liang)，所以(yi)恒(heng)溫恒(heng)濕(shi)機(ji)下面(mian)是熱(re)風原(yuan)因(yin)，然後通(tong)過節(jie)流到(dao)為(wei)低(di)壓液體(ti)，其(qi)次(ci)通(tong)過蒸(zheng)發器(qi)成為低溫低(di)壓氣(qi)體(ti)zui後回到(dao)壓縮(suo)機；制(zhi)冷劑(ji)在(zai)蒸(zheng)發器(qi)中(zhong)吸(xi)收(shou)熱(re)量(liang)完成氣(qi)化過(guo)程(cheng)重而吸(xi)收(shou)熱(re)量(liang)，達(da)到(dao)制(zhi)冷目的(de)，完(wan)成恒(heng)溫恒(heng)濕(shi)機(ji)降(jiang)溫過(guo)程(cheng)。加(jia)濕(shi)系(xi)統與(yu)加(jia)熱(re)系統大致壹(yi)樣(yang)；它是(shi)加熱(re)器加(jia)熱(re)水變成(cheng)蒸(zheng)汽(qi)過程(cheng)；完(wan)成恒(heng)溫恒(heng)濕(shi)機(ji)加(jia)濕(shi)目(mu)的(de)。降濕(shi)系(xi)統也(ye)是靠(kao)制(zhi)冷系統完(wan)成(cheng)，蒸(zheng)發器(qi)放在恒(heng)溫恒(heng)濕(shi)機(ji)裏(li)面；比(bi)較冷，恒(heng)溫恒(heng)濕(shi)機(ji)裏(li)面高(gao)濕(shi)氣(qi)體(ti)會見冷的物體(ti)冷凝成(cheng)液體(ti)；如此(ci)反(fan)復箱體(ti)的高(gao)濕(shi)氣(qi)體(ti)會很(hen)少，達(da)到(dao)降(jiang)濕(shi)目(mu)的(de)。