1、產品用途：

該(gai)系列產品冷熱沖(chong)擊試驗機是(shi)各(ge)種環境試驗中，常用設備之一，適(shi)用于電(dian)子儀器儀表、材料、電(dian)工、車輛(liang)、金(jin)屬、航空產品、電(dian)子產品等各(ge)種元氣件在(zai)高(gao)低(di)溫(wen)快速(su)交變或(huo)高(gao)低(di)溫(wen)靜置環境下， 檢驗其性能和(he)各(ge)項指標(biao)及質量管(guan)理(li)之用。

2、工作原理：

機(ji)(ji)臺內(nei)置(zhi)(zhi)預(yu)冷(leng)(leng)區(qu)(qu)、預(yu)熱(re)區(qu)(qu)、試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)區(qu)(qu)三(san)個(ge)(ge)(ge)部分(fen)，三(san)個(ge)(ge)(ge)區(qu)(qu)分(fen)別獨(du)立(li)，三(san)個(ge)(ge)(ge)箱(xiang)(xiang)體(ti)(ti)間(jian)(jian)(jian)通過(guo)風(feng)(feng)(feng)(feng)門(men)切換不需移動試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)產品，沖(chong)擊常溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)時，通過(guo)鼓風(feng)(feng)(feng)(feng)機(ji)(ji)，把(ba)環(huan)境(jing)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)導入(ru)(ru)試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)空(kong)間(jian)(jian)(jian)，排除(chu)試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)空(kong)間(jian)(jian)(jian)熱(re)量或冷(leng)(leng)量，同時高(gao)(gao)低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)槽風(feng)(feng)(feng)(feng)門(men)關(guan)閉(bi)；沖(chong)擊低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)時，高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)和常溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)槽風(feng)(feng)(feng)(feng)門(men)關(guan)閉(bi)，低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)槽與(yu)試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)(xiang)相通，瞬(shun)間(jian)(jian)(jian)把(ba)預(yu)存冷(leng)(leng)量導入(ru)(ru)試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)(xiang)；沖(chong)擊高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)時，低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)和常溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)槽風(feng)(feng)(feng)(feng)門(men)關(guan)閉(bi)，高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)槽與(yu)試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)(xiang)相通，瞬(shun)間(jian)(jian)(jian)把(ba)預(yu)存熱(re)量導入(ru)(ru)試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)(xiang)。從而達到溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)快速(su)交(jiao)變(bian)的(de)目的(de)；高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)區(qu)(qu)設置(zhi)(zhi)空(kong)氣(qi)調(diao)和室(shi)、循環(huan)風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)、加(jia)熱(re)裝置(zhi)(zhi)及(ji)(ji)循環(huan)風(feng)(feng)(feng)(feng)機(ji)(ji)，風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)內(nei)安(an)裝導風(feng)(feng)(feng)(feng)板、風(feng)(feng)(feng)(feng)門(men)及(ji)(ji)散流器(qi)，高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)氣(qi)體(ti)(ti)從風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)吹出(chu)經過(guo)試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)區(qu)(qu)回收循環(huan)； 低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)區(qu)(qu)設置(zhi)(zhi)空(kong)氣(qi)調(diao)和室(shi)、循環(huan)風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)、加(jia)熱(re)裝置(zhi)(zhi)、制(zhi)(zhi)冷(leng)(leng)裝置(zhi)(zhi)、儲冷(leng)(leng)片及(ji)(ji)循環(huan)風(feng)(feng)(feng)(feng)機(ji)(ji)，風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)內(nei)安(an)裝導風(feng)(feng)(feng)(feng)板、風(feng)(feng)(feng)(feng)門(men)及(ji)(ji)散流器(qi)，低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)氣(qi)體(ti)(ti)從風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)內(nei)吹出(chu)，經過(guo)試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)區(qu)(qu)回收；溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)控制(zhi)(zhi)器(qi)根(gen)據(ju)高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)區(qu)(qu)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)、低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)區(qu)(qu)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)及(ji)(ji)試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)度(du)(du)由試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)(xiang)內(nei)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)感(gan)應(ying)體(ti)(ti)傳輸信號發(fa)送指令，通過(guo)微積分(fen)時間(jian)(jian)(jian)及(ji)(ji) SSR 控制(zhi)(zhi)模塊控制(zhi)(zhi)加(jia)熱(re)器(qi)輸出(chu)量及(ji)(ji)制(zhi)(zhi)冷(leng)(leng)機(ji)(ji)組工作；樣品初始溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)可(ke)根(gen)據(ju)試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)要求選擇高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)開(kai)始或低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)開(kai)始， 試(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)區(qu)(qu)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)與(yu)高(gao)(gao)低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)沖(chong)擊條件及(ji)(ji)高(gao)(gao)低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)區(qu)(qu)構成閉(bi)環(huan)控制(zhi)(zhi)方式，從而達到溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)快速(su)交(jiao)變(bian)及(ji)(ji)高(gao)(gao)低(di)(di)(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)恒溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)的(de)目的(de)。

3、試驗樣品限制：

本試(shi)(shi)驗(yan)(yan)設備(bei)禁(jin)止易(yi)燃、易(yi)爆、易(yi)揮發性(xing)物(wu)質(zhi)試(shi)(shi)樣的試(shi)(shi)驗(yan)(yan)；儲(chu)(chu)存腐蝕性(xing)物(wu)質(zhi)試(shi)(shi)樣的試(shi)(shi)驗(yan)(yan)、儲(chu)(chu)存生物(wu)的試(shi)(shi)驗(yan)(yan)、儲(chu)(chu)存強(qiang)電磁發射源試(shi)(shi)樣的試(shi)(shi)驗(yan)(yan)及儲(chu)(chu)存。

.采用人機交(jiao)互方式(shi),采用觸摸式(shi)輸入、控制(zhi)

.溫度(du)設定(SV)實際(PV)值直接顯示

.可顯示執(zhi)行程(cheng)序號(hao)碼,段次(ci),剩余時間及循環次(ci)數, 運轉(zhuan)時間顯示

.執行程序動作狀態(tai)顯示

. 語言轉(zhuan)換可(ke)以切換繁中(zhong)/英文(wen)

. 7.5寸液晶彩色顯示(shi)屏

.可使用的程序(xu)量:**120組 , 程序(xu)間可設(she)定聯結使用

.可重復(fu)執行(xing)命令:每一(yi)個命令可達(da)9999次

.具有高溫(wen)開(kai)始/低(di)溫(wen)開(kai)始/常溫(wen)開(kai)始；二區(qu)或三區(qu)沖擊(ji)功能

.具(ju)有預熱(re)，預冷功能(neng), .程序(xu)執行(xing)中(zhong)具(ju)有跳段,保持功能(neng)

.具有6組PID參數設定

.具有斷電程序(xu)記憶,復電后(hou)自動(dong)啟動(dong)并接(jie)續執行程序(xu)功能

.具有溫(wen)度等待計時(shi)功能

.數據(ju)采集,導(dao)出(chu),查看圖形功能

.具有(you)預約(yue)啟(qi)動及關機功(gong)能

.具有日(ri)期,時(shi)間調整功能

.按鍵及畫面鎖定(LOCK)功能

.可作自動(dong)循(xun)環沖(chong)擊或(huo)手動(dong)選(xuan)擇性沖(chong)擊

.故障病歷表(biao)顯(xian)示(shi)功能

.屏幕可(ke)作背(bei)(bei)光(guang)調整,可(ke)設定背(bei)(bei)光(guang)時間

.PID自動演算和FUZZY控制(zhi)

高溫區溫度范圍：RT～170℃ 

低溫(wen)區溫(wen)度范圍：RT～ -70℃

測試區溫(wen)度(du)范圍：-55～ 150℃

溫度沖擊范圍

高溫 :  50℃～ 150℃

低溫(wen): -10℃ ～ -55℃

沖擊時間10S內

測(ce)試區溫(wen)度恢復時(shi)間(jian): 5分鐘

內箱采(cai)用1.2mm厚SUS304#不銹鋼(gang)經(jing)過高精度數控(kong)設備切割加工(gong)后彎(wan)折成型，接縫處(chu)采(cai)用氬(ya)弧(hu)焊接打磨拋光處(chu)理(li)，精美大方

設備執(zhi)行標準以及試驗方法：

1. GJB150.5A-2009溫度沖(chong)擊試(shi)驗

2. GB/2423.22-2012/IEC 60068-2-14:2009溫度沖擊試驗

3. GB/T 2424.13-2002/IEC 60068-2-33:1971電工電子產品環境試驗(yan)

第2部分(fen):試驗(yan)方法溫度變化試驗(yan)導則

4. GJB360B-2009溫度沖擊試驗

5. GB/T 2423.1-2008/IEC6008-2-1-2007電工電子(zi)產品環(huan)境試驗第2部分(fen)：試驗方法 試驗A：低溫

6.GB/T 2423.2-2008/IEC60068-2-2：2007 電(dian)工電(dian)子產品環(huan)境試(shi)驗(yan)(yan) 第2部分：試(shi)驗(yan)(yan)方法 試(shi)驗(yan)(yan)B：高溫

7.GB/T 10589-2008 低溫試驗箱技(ji)術(shu)條件

8.GB/T 11158-2008 高溫試驗箱技術條件

設(she)(she)備(bei)設(she)(she)計(ji)為整體式結構(gou)，正(zheng)前(qian)面上方(fang)為試驗(yan)工作(zuo)室(shi)(shi)，前(qian)面下方(fang)為預(yu)熱工作(zuo)室(shi)(shi)，后面上方(fang)為預(yu)冷工作(zuo)室(shi)(shi)，后面下方(fang)為制冷機(ji)組機(ji)械室(shi)(shi)，設(she)(she)備(bei)頂部安(an)裝常溫(wen)沖擊循環風道及送風機(ji)，設(she)(she)備(bei)右(you)側為電器控(kong)制箱。設(she)(she)備(bei)底(di)部安(an)裝移動(dong)腳輪及定位腳杯(bei)可(ke)方(fang)便(bian)設(she)(she)備(bei)移動(dong)及定位，預(yu)熱工作(zuo)室(shi)(shi)、預(yu)冷工作(zuo)室(shi)(shi)、常溫(wen)沖擊室(shi)(shi)、試驗(yan)工作(zuo)室(shi)(shi)間通過風門(men)切換(huan)互(hu)通，從而實現溫(wen)度快(kuai)速(su)交(jiao)變(bian)的目的，同時占地(di)面積較小節約使用場地(di)。

按合同約定時間，

包裝符合國家標準，設備由我公司送貨到買方地點，運輸費用由我公司承擔。
 設備相關(guan)的(de)技術(shu)資(zi)料(liao)，如(ru)《使用說明(ming)書》、《維(wei)護手冊》等隨設備提供。

安裝調試及驗收:

1，需方負責根據供(gong)方的要(yao)求(qiu)提供(gong)設備(bei)安裝(zhuang)所需的外部條件，并負責協助將設備(bei)就(jiu)位(wei)，安裝(zhuang)工(gong)程(cheng)

由我司安裝。

2，供(gong)方(fang)負(fu)責(ze)在(zai)需(xu)方(fang)所在(zai)地進行現場(chang)安裝(zhuang)(zhuang)調(diao)試，安裝(zhuang)(zhuang)調(diao)試完成后，由供(gong)需(xu)雙(shuang)方(fang)人員在(zai)調(diao)試驗收報

告上簽字認可。

質量保證及售后服務:

1，供方對試驗(yan)(yan)設備驗(yan)(yan)收(shou)(shou)合格之日起(qi)進(jin)行(xing)1年保修(xiu)(xiu)，保修(xiu)(xiu)期內應免收(shou)(shou)材料費(fei)，修(xiu)(xiu)理費(fei)等費(fei)（人為/自然災害除外）。

2，供方承諾提供終(zhong)生(sheng)免費技術支(zhi)持，每年2次的設備運行情況例(li)行咨詢檢查

1、產品用途：

該系(xi)列(lie)產(chan)(chan)品(pin)冷熱沖擊試驗(yan)(yan)機是各(ge)(ge)種環(huan)境試驗(yan)(yan)中，常用(yong)設備(bei)之一，適用(yong)于電(dian)(dian)子儀器儀表、材料(liao)、電(dian)(dian)工(gong)、車(che)輛、金(jin)屬(shu)、航(hang)空產(chan)(chan)品(pin)、電(dian)(dian)子產(chan)(chan)品(pin)等(deng)各(ge)(ge)種元氣(qi)件(jian)在高低溫(wen)快速交變或高低溫(wen)靜置環(huan)境下， 檢驗(yan)(yan)其性(xing)能(neng)和各(ge)(ge)項(xiang)指標及質(zhi)量管理之用(yong)。

2、工作原理：

機(ji)臺內置預(yu)冷(leng)區(qu)(qu)(qu)、預(yu)熱(re)區(qu)(qu)(qu)、試(shi)(shi)(shi)驗(yan)(yan)(yan)區(qu)(qu)(qu)三個部分，三個區(qu)(qu)(qu)分別(bie)獨立，三個箱(xiang)(xiang)體間(jian)通過(guo)風門(men)切換不需移動試(shi)(shi)(shi)驗(yan)(yan)(yan)產(chan)品，沖(chong)(chong)擊(ji)常(chang)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)時(shi)(shi)，通過(guo)鼓風機(ji)，把環(huan)(huan)境溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)導(dao)(dao)入試(shi)(shi)(shi)驗(yan)(yan)(yan)空(kong)間(jian)，排除(chu)試(shi)(shi)(shi)驗(yan)(yan)(yan)空(kong)間(jian)熱(re)量(liang)或冷(leng)量(liang)，同(tong)時(shi)(shi)高(gao)(gao)低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)槽(cao)(cao)風門(men)關(guan)閉(bi)；沖(chong)(chong)擊(ji)低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)時(shi)(shi)，高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)和(he)常(chang)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)槽(cao)(cao)風門(men)關(guan)閉(bi)，低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)槽(cao)(cao)與(yu)(yu)試(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)(xiang)相(xiang)通，瞬間(jian)把預(yu)存冷(leng)量(liang)導(dao)(dao)入試(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)(xiang)；沖(chong)(chong)擊(ji)高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)時(shi)(shi)，低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)和(he)常(chang)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)槽(cao)(cao)風門(men)關(guan)閉(bi)，高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)槽(cao)(cao)與(yu)(yu)試(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)(xiang)相(xiang)通，瞬間(jian)把預(yu)存熱(re)量(liang)導(dao)(dao)入試(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)(xiang)。從而達(da)(da)到溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)快(kuai)速(su)交變(bian)的目(mu)的；高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)區(qu)(qu)(qu)設置空(kong)氣調和(he)室、循(xun)環(huan)(huan)風道(dao)(dao)、加(jia)熱(re)裝(zhuang)置及(ji)(ji)循(xun)環(huan)(huan)風機(ji)，風道(dao)(dao)內安(an)裝(zhuang)導(dao)(dao)風板(ban)、風門(men)及(ji)(ji)散流器，高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)氣體從風道(dao)(dao)吹(chui)出(chu)經過(guo)試(shi)(shi)(shi)驗(yan)(yan)(yan)區(qu)(qu)(qu)回收循(xun)環(huan)(huan)； 低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)區(qu)(qu)(qu)設置空(kong)氣調和(he)室、循(xun)環(huan)(huan)風道(dao)(dao)、加(jia)熱(re)裝(zhuang)置、制冷(leng)裝(zhuang)置、儲冷(leng)片及(ji)(ji)循(xun)環(huan)(huan)風機(ji)，風道(dao)(dao)內安(an)裝(zhuang)導(dao)(dao)風板(ban)、風門(men)及(ji)(ji)散流器，低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)氣體從風道(dao)(dao)內吹(chui)出(chu)，經過(guo)試(shi)(shi)(shi)驗(yan)(yan)(yan)區(qu)(qu)(qu)回收；溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)控(kong)制器根據高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)區(qu)(qu)(qu)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)、低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)區(qu)(qu)(qu)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)及(ji)(ji)試(shi)(shi)(shi)驗(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)度(du)(du)(du)(du)由試(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)(xiang)內溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)感應體傳(chuan)輸信號發送指令(ling)，通過(guo)微積分時(shi)(shi)間(jian)及(ji)(ji) SSR 控(kong)制模(mo)塊控(kong)制加(jia)熱(re)器輸出(chu)量(liang)及(ji)(ji)制冷(leng)機(ji)組工作；樣品初始(shi)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)可根據試(shi)(shi)(shi)驗(yan)(yan)(yan)要求選擇高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)開(kai)始(shi)或低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)開(kai)始(shi)， 試(shi)(shi)(shi)驗(yan)(yan)(yan)區(qu)(qu)(qu)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)與(yu)(yu)高(gao)(gao)低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)沖(chong)(chong)擊(ji)條件及(ji)(ji)高(gao)(gao)低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)區(qu)(qu)(qu)構成閉(bi)環(huan)(huan)控(kong)制方式，從而達(da)(da)到溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)快(kuai)速(su)交變(bian)及(ji)(ji)高(gao)(gao)低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)恒溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)的目(mu)的。

3、試驗樣品限制：

本試(shi)(shi)(shi)驗(yan)(yan)設備禁止易(yi)燃、易(yi)爆、易(yi)揮發性物質試(shi)(shi)(shi)樣(yang)(yang)的(de)試(shi)(shi)(shi)驗(yan)(yan)；儲(chu)存(cun)(cun)腐(fu)蝕性物質試(shi)(shi)(shi)樣(yang)(yang)的(de)試(shi)(shi)(shi)驗(yan)(yan)、儲(chu)存(cun)(cun)生物的(de)試(shi)(shi)(shi)驗(yan)(yan)、儲(chu)存(cun)(cun)強電磁(ci)發射源試(shi)(shi)(shi)樣(yang)(yang)的(de)試(shi)(shi)(shi)驗(yan)(yan)及儲(chu)存(cun)(cun)。

.采(cai)用人機交(jiao)互方式,采(cai)用觸摸式輸(shu)入、控制(zhi)

.溫度設定(SV)實際(ji)(PV)值(zhi)直接顯示

.可(ke)顯示執行程序號(hao)碼,段次,剩余(yu)時間及循環次數, 運轉時間顯示

.執行(xing)程序動作狀(zhuang)態顯示(shi)

. 語言轉換可以切換繁中/英文

. 7.5寸液(ye)晶彩色(se)顯示屏(ping)

.可使(shi)用的程序量:**120組 , 程序間可設定聯結使(shi)用

.可重(zhong)復執行(xing)命令:每一個(ge)命令可達9999次

.具有高溫(wen)開始(shi)/低溫(wen)開始(shi)/常溫(wen)開始(shi)；二區或三(san)區沖擊功(gong)能

.具(ju)有預熱，預冷功(gong)能(neng), .程序(xu)執行中具(ju)有跳段(duan),保持功(gong)能(neng)

.具有6組(zu)PID參數設定

.具有斷電程序記憶,復電后(hou)自動(dong)啟動(dong)并接續執行程序功(gong)能

.具有溫度等待計時功能

.數據采集,導出,查看圖形功能

.具有預約啟動及(ji)關(guan)機功能

.具有(you)日(ri)期,時間調整功能

.按鍵(jian)及畫面(mian)鎖定(LOCK)功能

.可作自動循環沖擊或(huo)手動選擇(ze)性沖擊

.故(gu)障病歷(li)表顯示功能

.屏幕可(ke)作(zuo)背(bei)光調整,可(ke)設定背(bei)光時間

.PID自(zi)動演算和FUZZY控制

高溫區溫度范圍：RT～170℃ 

低溫區溫度范圍：RT～ -70℃

測試區(qu)溫度(du)范圍：-55～ 150℃

溫度沖擊范圍

高溫 :  50℃～ 150℃

低溫: -10℃ ～ -55℃

沖擊時間10S內

測試區溫度恢復時間: 5分鐘

內箱采(cai)用(yong)1.2mm厚SUS304#不(bu)銹鋼經過高精度數控設備切割加(jia)工(gong)后彎折成型，接縫處采(cai)用(yong)氬弧焊(han)接打磨拋光處理(li)，精美大方

設備執行標(biao)準以(yi)及試驗(yan)方法：

1. GJB150.5A-2009溫度沖擊試(shi)驗(yan)

2. GB/2423.22-2012/IEC 60068-2-14:2009溫(wen)度沖擊(ji)試驗

3. GB/T 2424.13-2002/IEC 60068-2-33:1971電工電子產(chan)品環境(jing)試驗

第(di)2部分:試(shi)驗方法溫度變(bian)化試(shi)驗導(dao)則

4. GJB360B-2009溫度沖擊(ji)試(shi)驗(yan)

5. GB/T 2423.1-2008/IEC6008-2-1-2007電工電子(zi)產品(pin)環境試(shi)驗第(di)2部分：試(shi)驗方法 試(shi)驗A：低溫(wen)

6.GB/T 2423.2-2008/IEC60068-2-2：2007 電(dian)工電(dian)子產品環境試驗(yan) 第2部分(fen)：試驗(yan)方法(fa) 試驗(yan)B：高溫(wen)

7.GB/T 10589-2008 低溫試(shi)驗箱技術條件

8.GB/T 11158-2008 高溫試驗箱技術條件(jian)

設(she)(she)備(bei)設(she)(she)計為(wei)(wei)整體式結(jie)構，正(zheng)前(qian)面(mian)上方(fang)為(wei)(wei)試(shi)驗工(gong)(gong)(gong)(gong)作(zuo)室，前(qian)面(mian)下方(fang)為(wei)(wei)預熱工(gong)(gong)(gong)(gong)作(zuo)室，后面(mian)上方(fang)為(wei)(wei)預冷工(gong)(gong)(gong)(gong)作(zuo)室，后面(mian)下方(fang)為(wei)(wei)制冷機組機械室，設(she)(she)備(bei)頂部安裝常溫沖擊循環風道(dao)及(ji)(ji)送風機，設(she)(she)備(bei)右側為(wei)(wei)電器控制箱。設(she)(she)備(bei)底(di)部安裝移(yi)動腳輪及(ji)(ji)定(ding)位腳杯可方(fang)便設(she)(she)備(bei)移(yi)動及(ji)(ji)定(ding)位，預熱工(gong)(gong)(gong)(gong)作(zuo)室、預冷工(gong)(gong)(gong)(gong)作(zuo)室、常溫沖擊室、試(shi)驗工(gong)(gong)(gong)(gong)作(zuo)室間通(tong)(tong)過風門(men)切換互通(tong)(tong)，從而實現(xian)溫度(du)快速交(jiao)變(bian)的目的，同時占地面(mian)積(ji)較小節約使(shi)用(yong)場地。

按合同約定時間，

包裝符合國家標準，設備由我公司送貨到買方地點，運輸費用由我公司承擔。
 設備相關的技術資料，如《使(shi)用說明書》、《維護手冊》等隨設備提供。

安裝調試及驗收:

1，需方負(fu)責根據(ju)供方的(de)要求提供設(she)備安裝所需的(de)外部(bu)條件(jian)，并(bing)負(fu)責協助(zhu)將設(she)備就位，安裝工(gong)程

由我司安裝。

2，供(gong)方負(fu)責在(zai)需(xu)方所在(zai)地進行(xing)現場安裝調試，安裝調試完成(cheng)后，由供(gong)需(xu)雙方人員在(zai)調試驗(yan)收報

告上簽字認可。

質(zhi)量保證及售(shou)后服務:

1，供方對試驗(yan)(yan)設備(bei)驗(yan)(yan)收(shou)合(he)格之(zhi)日起進(jin)行1年保修，保修期內應免收(shou)材料費，修理(li)費等費（人為/自然(ran)災害除外）。

2，供(gong)方承諾(nuo)提供(gong)終(zhong)生免費技術支持，每(mei)年2次的設備(bei)運行(xing)情況例行(xing)咨(zi)詢(xun)檢(jian)查

該系列產(chan)品冷熱沖擊試驗(yan)(yan)機(ji)是各(ge)種環境(jing)試驗(yan)(yan)中，常用設備之一，適用于電子儀(yi)器儀(yi)表、材(cai)料(liao)、電工、車輛、金(jin)屬(shu)、航空產(chan)品、電子產(chan)品等各(ge)種元氣(qi)件在高低溫快(kuai)速交變(bian)或高低溫靜置環境(jing)下(xia)， 檢(jian)驗(yan)(yan)其性(xing)能和(he)各(ge)項指標及(ji)質量管理(li)之用。

2、工作原理：

機(ji)臺內(nei)(nei)置(zhi)(zhi)預(yu)(yu)冷區(qu)(qu)、預(yu)(yu)熱(re)(re)區(qu)(qu)、試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)區(qu)(qu)三個(ge)部分，三個(ge)區(qu)(qu)分別獨(du)立(li)，三個(ge)箱(xiang)體間(jian)通(tong)(tong)過(guo)風(feng)(feng)(feng)門切(qie)換不(bu)需移動(dong)試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)產品(pin)，沖(chong)擊(ji)常(chang)溫(wen)(wen)(wen)(wen)時，通(tong)(tong)過(guo)鼓風(feng)(feng)(feng)機(ji)，把(ba)環境溫(wen)(wen)(wen)(wen)度(du)(du)導(dao)入試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)空間(jian)，排除試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)空間(jian)熱(re)(re)量或冷量，同時高(gao)低(di)溫(wen)(wen)(wen)(wen)槽(cao)風(feng)(feng)(feng)門關閉(bi)；沖(chong)擊(ji)低(di)溫(wen)(wen)(wen)(wen)時，高(gao)溫(wen)(wen)(wen)(wen)和常(chang)溫(wen)(wen)(wen)(wen)槽(cao)風(feng)(feng)(feng)門關閉(bi)，低(di)溫(wen)(wen)(wen)(wen)槽(cao)與(yu)(yu)(yu)試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)箱(xiang)相通(tong)(tong)，瞬間(jian)把(ba)預(yu)(yu)存(cun)冷量導(dao)入試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)箱(xiang)；沖(chong)擊(ji)高(gao)溫(wen)(wen)(wen)(wen)時，低(di)溫(wen)(wen)(wen)(wen)和常(chang)溫(wen)(wen)(wen)(wen)槽(cao)風(feng)(feng)(feng)門關閉(bi)，高(gao)溫(wen)(wen)(wen)(wen)槽(cao)與(yu)(yu)(yu)試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)箱(xiang)相通(tong)(tong)，瞬間(jian)把(ba)預(yu)(yu)存(cun)熱(re)(re)量導(dao)入試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)箱(xiang)。從(cong)(cong)而達到溫(wen)(wen)(wen)(wen)度(du)(du)快(kuai)速交(jiao)變的目的；高(gao)溫(wen)(wen)(wen)(wen)區(qu)(qu)設置(zhi)(zhi)空氣(qi)(qi)調(diao)和室(shi)、循(xun)環風(feng)(feng)(feng)道(dao)、加(jia)熱(re)(re)裝(zhuang)(zhuang)置(zhi)(zhi)及(ji)(ji)循(xun)環風(feng)(feng)(feng)機(ji)，風(feng)(feng)(feng)道(dao)內(nei)(nei)安(an)裝(zhuang)(zhuang)導(dao)風(feng)(feng)(feng)板、風(feng)(feng)(feng)門及(ji)(ji)散(san)(san)流器，高(gao)溫(wen)(wen)(wen)(wen)氣(qi)(qi)體從(cong)(cong)風(feng)(feng)(feng)道(dao)吹出經過(guo)試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)區(qu)(qu)回(hui)收循(xun)環； 低(di)溫(wen)(wen)(wen)(wen)區(qu)(qu)設置(zhi)(zhi)空氣(qi)(qi)調(diao)和室(shi)、循(xun)環風(feng)(feng)(feng)道(dao)、加(jia)熱(re)(re)裝(zhuang)(zhuang)置(zhi)(zhi)、制冷裝(zhuang)(zhuang)置(zhi)(zhi)、儲冷片及(ji)(ji)循(xun)環風(feng)(feng)(feng)機(ji)，風(feng)(feng)(feng)道(dao)內(nei)(nei)安(an)裝(zhuang)(zhuang)導(dao)風(feng)(feng)(feng)板、風(feng)(feng)(feng)門及(ji)(ji)散(san)(san)流器，低(di)溫(wen)(wen)(wen)(wen)氣(qi)(qi)體從(cong)(cong)風(feng)(feng)(feng)道(dao)內(nei)(nei)吹出，經過(guo)試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)區(qu)(qu)回(hui)收；溫(wen)(wen)(wen)(wen)度(du)(du)控(kong)(kong)制器根據高(gao)溫(wen)(wen)(wen)(wen)區(qu)(qu)溫(wen)(wen)(wen)(wen)度(du)(du)、低(di)溫(wen)(wen)(wen)(wen)區(qu)(qu)溫(wen)(wen)(wen)(wen)度(du)(du)及(ji)(ji)試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)溫(wen)(wen)(wen)(wen)度(du)(du)度(du)(du)由試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)箱(xiang)內(nei)(nei)溫(wen)(wen)(wen)(wen)度(du)(du)感應體傳輸信號發送指(zhi)令，通(tong)(tong)過(guo)微(wei)積(ji)分時間(jian)及(ji)(ji) SSR 控(kong)(kong)制模塊控(kong)(kong)制加(jia)熱(re)(re)器輸出量及(ji)(ji)制冷機(ji)組工作；樣品(pin)初始(shi)溫(wen)(wen)(wen)(wen)度(du)(du)可根據試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)要求選(xuan)擇高(gao)溫(wen)(wen)(wen)(wen)開(kai)始(shi)或低(di)溫(wen)(wen)(wen)(wen)開(kai)始(shi)， 試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)區(qu)(qu)溫(wen)(wen)(wen)(wen)度(du)(du)與(yu)(yu)(yu)高(gao)低(di)溫(wen)(wen)(wen)(wen)沖(chong)擊(ji)條件(jian)及(ji)(ji)高(gao)低(di)溫(wen)(wen)(wen)(wen)區(qu)(qu)構成閉(bi)環控(kong)(kong)制方式，從(cong)(cong)而達到溫(wen)(wen)(wen)(wen)度(du)(du)快(kuai)速交(jiao)變及(ji)(ji)高(gao)低(di)溫(wen)(wen)(wen)(wen)恒溫(wen)(wen)(wen)(wen)的目的。

一、三箱式沖擊試驗箱簡介：

  冷熱沖(chong)擊(ji)試驗箱(xiang)根據(ju)待測試樣品(pin)(pin)的特(te)殊性，分(fen)為(wei)兩箱(xiang)式動態(tai)沖(chong)擊(ji)和三箱(xiang)式靜(jing)態(tai)沖(chong)擊(ji)，本產(chan)(chan)(chan)(chan)品(pin)(pin)可做冷熱沖(chong)擊(ji)，也可以做單獨高(gao)溫或低溫使(shi)用(yong)。廣泛適用(yong)于航(hang)空(kong)航(hang)天產(chan)(chan)(chan)(chan)品(pin)(pin)、信息電(dian)子儀器儀表(biao)、材料、電(dian)工(gong)、車輛、金屬(shu)、電(dian)子產(chan)(chan)(chan)(chan)品(pin)(pin)、各種電(dian)子元氣件、電(dian)線、電(dian)纜等(deng)在高(gao)低溫快(kuai)速交變環境下(xia)，確定組件、設備(bei)和其(qi)他產(chan)(chan)(chan)(chan)品(pin)(pin)經受環境溫度迅速變化(hua)的能力

二、三箱式沖擊試驗箱技術(shu)參數(shu)：

三、高低(di)溫(wen)沖擊試(shi)驗箱(xiang)測(ce)試(shi)條件：

• 三相沖擊(ji)模式：

高(gao)溫60℃～ 150℃，測(ce)試時間(jian)30min~99h可任意調(diao)節

常溫(wen)沖擊5min~99h可任意調節

低(di)溫 -10℃ ～ -65℃，測試時間30min~99h可任意調節

• 兩箱沖擊(ji)模式

高溫60℃～ 150℃，測(ce)試時間30min~99h可任意調節

低溫 -10℃ ～ -65℃，測試時(shi)間30min~99h可任意(yi)調(diao)節