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冷(leng)(leng)(leng)(leng)熱(re)沖擊試驗(yan)(yan)箱制(zhi)冷(leng)(leng)(leng)(leng)壓縮機啟停控制(zhi)溫度(du)(du)（溫度(du)(du)波(bo)動(dong)大(da)、嚴重影響壓縮機壽命，已淘汰的技(ji)術）制(zhi)冷(leng)(leng)(leng)(leng)壓縮機恒定運行+加熱(re)PID控制(zhi)（導(dao)致制(zhi)冷(leng)(leng)(leng)(leng)量與加熱(re)相抵消實現(xian)溫度(du)(du)動(dong)態(tai)平衡，浪費了大(da)量的電能）新(xin)型PWM冷(leng)(leng)(leng)(leng)控制(zhi)技(ji)術實現(xian)低(di)溫節能運行：低(di)溫工(gong)作(zuo)狀(zhuang)態(tai)，加熱(re)器不(bu)參與工(gong)作(zuo)，通過(guo)ASLI技(ji)術控制(zhi)調節制(zhi)冷(leng)(leng)(leng)(leng)機組制(zhi)冷(leng)(leng)(leng)(leng)劑(ji)流量和流向，對(dui)制(zhi)冷(leng)(leng)(leng)(leng)管(guan)道、冷(leng)(leng)(leng)(leng)旁通管(guan)道、熱(re)旁通管(guan)道三(san)向流量調節，實現(xian)對(dui)工(gong)作(zuo)室溫度(du)(du)的自動(dong)恒定。電子樣品冷(leng)(leng)(leng)(leng)熱(re)沖擊試驗(yan)(yan)箱

ZLHS-1000-LV冷熱沖擊試驗(yan)箱(xiang)采(cai)用(yong)*觸控式(shi)彩屏控制器，操作簡單，學習(xi)容易，廣泛應(ying)用(yong)于半導(dao)體器件、電子(zi)產品、塑膠五金部件化(hua)(hua)工材(cai)料和其他軍用(yong)設備在周圍大氣溫度急劇變化(hua)(hua)條件下的適應(ying)性試驗(yan)！

ZLHS-512-LV冷熱沖擊(ji)試驗(yan)箱(xiang)采用(yong)*觸控式彩屏(ping)控制器，操作簡單，學習容(rong)易(yi)，廣泛應用(yong)于半導體器件、電子產(chan)品、塑膠五金(jin)部件化(hua)工材料和其(qi)他軍用(yong)設備(bei)在周圍(wei)大氣溫度急劇變化(hua)條(tiao)件下的(de)適應性試驗(yan)！

ZLHS-234-LV冷(leng)(leng)熱(re)沖擊試(shi)驗箱制(zhi)(zhi)(zhi)冷(leng)(leng)壓(ya)(ya)縮機(ji)啟停控(kong)制(zhi)(zhi)(zhi)溫(wen)(wen)(wen)(wen)度(du)（溫(wen)(wen)(wen)(wen)度(du)波動大、嚴重(zhong)影響壓(ya)(ya)縮機(ji)壽命(ming)，已淘汰的技(ji)(ji)術）制(zhi)(zhi)(zhi)冷(leng)(leng)壓(ya)(ya)縮機(ji)恒(heng)定運行+加熱(re)PID控(kong)制(zhi)(zhi)(zhi)（導致制(zhi)(zhi)(zhi)冷(leng)(leng)量(liang)與加熱(re)相抵消實(shi)現(xian)溫(wen)(wen)(wen)(wen)度(du)動態(tai)平衡，浪費了大量(liang)的電能）新型PWM冷(leng)(leng)控(kong)制(zhi)(zhi)(zhi)技(ji)(ji)術實(shi)現(xian)低溫(wen)(wen)(wen)(wen)節(jie)能運行：低溫(wen)(wen)(wen)(wen)工(gong)作(zuo)狀(zhuang)態(tai)，加熱(re)器不參與工(gong)作(zuo)，通過ASLI技(ji)(ji)術控(kong)制(zhi)(zhi)(zhi)調節(jie)制(zhi)(zhi)(zhi)冷(leng)(leng)機(ji)組制(zhi)(zhi)(zhi)冷(leng)(leng)劑流量(liang)和流向(xiang)，對制(zhi)(zhi)(zhi)冷(leng)(leng)管(guan)道、冷(leng)(leng)旁通管(guan)道、熱(re)旁通管(guan)道三(san)向(xiang)流量(liang)調節(jie)，實(shi)現(xian)對工(gong)作(zuo)室溫(wen)(wen)(wen)(wen)度(du)的自動恒(heng)定。

ZLHS-100-LV冷(leng)熱(re)沖擊(ji)試(shi)驗箱制(zhi)冷(leng)壓(ya)(ya)縮機(ji)啟停控制(zhi)溫度(du)（溫度(du)波(bo)動大、嚴重影響壓(ya)(ya)縮機(ji)壽命，已淘汰的技術）制(zhi)冷(leng)壓(ya)(ya)縮機(ji)恒定運行+加熱(re)PID控制(zhi)（導致制(zhi)冷(leng)量與(yu)加熱(re)相抵消實(shi)現溫度(du)動態平衡，浪(lang)費了大量的電能）新型(xing)PWM冷(leng)控制(zhi)技術實(shi)現低(di)溫節能運行：低(di)溫工(gong)作(zuo)(zuo)狀態，加熱(re)器不(bu)參與(yu)工(gong)作(zuo)(zuo)，通過ASLI技術控制(zhi)調(diao)節制(zhi)冷(leng)機(ji)組制(zhi)冷(leng)劑流量和(he)流向(xiang)，對制(zhi)冷(leng)管道、冷(leng)旁(pang)通管道、熱(re)旁(pang)通管道三(san)向(xiang)流量調(diao)節，實(shi)現對工(gong)作(zuo)(zuo)室溫度(du)的自動恒定。

兩廂冷(leng)(leng)(leng)熱(re)(re)沖擊試驗箱制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)壓(ya)縮(suo)機(ji)(ji)啟停控(kong)制(zhi)(zhi)(zhi)溫度（溫度波動(dong)大、嚴重影響壓(ya)縮(suo)機(ji)(ji)壽命，已淘(tao)汰的技術）制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)壓(ya)縮(suo)機(ji)(ji)恒定(ding)運行+加(jia)熱(re)(re)PID控(kong)制(zhi)(zhi)(zhi)（導(dao)致制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)量與(yu)加(jia)熱(re)(re)相抵消實(shi)(shi)現(xian)溫度動(dong)態平衡，浪費了(le)大量的電能(neng)）新型(xing)PWM冷(leng)(leng)(leng)控(kong)制(zhi)(zhi)(zhi)技術實(shi)(shi)現(xian)低(di)溫節(jie)(jie)(jie)能(neng)運行：低(di)溫工(gong)(gong)作(zuo)狀態，加(jia)熱(re)(re)器不參與(yu)工(gong)(gong)作(zuo)，通過ASLI技術控(kong)制(zhi)(zhi)(zhi)調節(jie)(jie)(jie)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)機(ji)(ji)組制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)劑流量和流向，對制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)管道(dao)、冷(leng)(leng)(leng)旁通管道(dao)、熱(re)(re)旁通管道(dao)三向流量調節(jie)(jie)(jie)，實(shi)(shi)現(xian)對工(gong)(gong)作(zuo)室(shi)溫度的自動(dong)恒定(ding)。

智能冷熱(re)沖擊試驗箱，用來測試材(cai)料結(jie)構或復合材(cai)料，在(zai)瞬間(jian)下經*溫及極低(di)溫的(de)(de)連續環(huan)境下所能忍受的(de)(de)程度，藉以在(zai)短時間(jian)內(nei)試驗其熱(re)脹冷縮所引起的(de)(de)化(hua)學變化(hua)或物(wu)理傷害。適合電(dian)子、電(dian)器、車輛、金屬、化(hua)學、建(jian)材(cai)、通訊組件(jian)、國防工業(ye)、航天工業(ye)、電(dian)子芯片IC、IT等物(wu)理性變化(hua)的(de)(de)測試之用

高低溫(wen)冷(leng)(leng)熱沖擊試驗(yan)箱，用(yong)來測(ce)試材(cai)料結構或(huo)復合材(cai)料，在瞬(shun)間(jian)下經*溫(wen)及(ji)極低溫(wen)的(de)連(lian)續環境下所能忍受的(de)程度(du)，藉以(yi)在短時間(jian)內試驗(yan)其熱脹(zhang)冷(leng)(leng)縮所引起的(de)化(hua)(hua)學變化(hua)(hua)或(huo)物(wu)理傷害。適合電子、電器、車輛、金屬(shu)、化(hua)(hua)學、建材(cai)、通訊組件、國防工業(ye)、航天工業(ye)、電子芯片IC、IT等物(wu)理性變化(hua)(hua)的(de)測(ce)試之用(yong)

冷(leng)(leng)(leng)熱(re)(re)沖擊試(shi)驗箱制(zhi)(zhi)冷(leng)(leng)(leng)壓(ya)縮(suo)機啟停控(kong)(kong)(kong)制(zhi)(zhi)溫(wen)度（溫(wen)度波動大、嚴重影(ying)響(xiang)壓(ya)縮(suo)機壽命，已淘汰(tai)的技術）制(zhi)(zhi)冷(leng)(leng)(leng)壓(ya)縮(suo)機恒(heng)定運行+加(jia)熱(re)(re)PID控(kong)(kong)(kong)制(zhi)(zhi)（導致(zhi)制(zhi)(zhi)冷(leng)(leng)(leng)量(liang)與(yu)加(jia)熱(re)(re)相抵消實現溫(wen)度動態(tai)平衡，浪費了大量(liang)的電能(neng)）新型PWM冷(leng)(leng)(leng)控(kong)(kong)(kong)制(zhi)(zhi)技術實現低溫(wen)節(jie)能(neng)運行：低溫(wen)工(gong)作狀態(tai)，加(jia)熱(re)(re)器不(bu)參與(yu)工(gong)作，通過ASLI技術控(kong)(kong)(kong)制(zhi)(zhi)調節(jie)制(zhi)(zhi)冷(leng)(leng)(leng)機組(zu)制(zhi)(zhi)冷(leng)(leng)(leng)劑流量(liang)和流向，對(dui)制(zhi)(zhi)冷(leng)(leng)(leng)管道(dao)、冷(leng)(leng)(leng)旁通管道(dao)、熱(re)(re)旁通管道(dao)三(san)向流量(liang)調節(jie)，實現對(dui)工(gong)作室(shi)溫(wen)度的自動恒(heng)定。此方式在低溫(wen)工(gong)況(kuang)下，可實現