冷熱沖擊箱用來測試材料結(jié)構(gòu)或復(fù)合材料，在瞬間下經(jīng)*溫和極低溫的連續(xù)環(huán)境下所能承受的程度，藉以在短時間內(nèi)試驗其因熱脹冷縮所引起的化學(xué)變化或物理傷害，適用的對象包括金屬、塑料、橡膠、電子。。。等材料，可作為其產(chǎn)品改進(jìn)的依據(jù)或參考。
◆冷熱沖擊箱用來測試材料結(jié)構(gòu)或復(fù)合材料，在瞬間下經(jīng)*溫和極低溫的連續(xù)環(huán)境下所能承受的程度，藉以在短時間內(nèi)試驗其因熱脹冷縮所引起的化學(xué)變化或物理傷害，適用的對象包括金屬、塑料、橡膠、電子。。。等材料，可作為其產(chǎn)品改進(jìn)的依據(jù)或參考。
Used to test the structure of the material or composite material, in an instant by the extremely high and extremely low temperature continuous environment can susceptive degree, to in the shortest possible time to test its due to thermal expansion and contraction caused by the chemical change or physical harm, the applicable objects including metal, plastic, rubber, electronic... And other materials, can be used as the basis or reference for product improvement.
◆·冷熱沖擊箱此設(shè)備分為高低溫區(qū)、低溫區(qū)、測試區(qū)三部分，測試樣品*靜止。采用*之蓄熱、蓄冷結(jié)構(gòu)，強(qiáng)制冷熱風(fēng)路切換方式導(dǎo)入測試區(qū)，完成冷熱溫度沖擊測試。
·可獨立設(shè)定高溫、低溫及冷熱沖擊三種不同條件之功能，執(zhí)行冷熱沖擊條件時，可選擇2槽或3槽之功能并具有高低溫試驗機(jī)的功能。
·The machine is divided into three parts such as high temperature zome low tempera turre zoneand test zone
testd sanples are in test area in complete state specieal heat wtorage and the way of forced switching of cold
and hot air channel are used in inrtroducing samples to tes zome to finish high and cow gemperature shock test.
·Can ind ependently set functions uder three different conditions of hightemperature low temperature and thermal
shock ,when executing thermalshocd conditions functions of tank2 and tank3 can be selected it alsohas the
runction of high and cow temperatrre testing chamber.
◆冷熱沖擊試驗箱執(zhí)行與滿足標(biāo)準(zhǔn) （Standard）
·.GB/T2423.1-1989低溫試驗方法Test method of low tempemture test
·GB/T2423.2-1989高溫試驗方法Test method of high temperature test
·GB/T2423.22-1989溫度變化試驗Test of temperature chantge
·GJB150.5-86溫度沖擊試驗Test of temperature shock
·GJB360.7-87溫度沖擊試驗Test of temperature shock
·GJB367.2-87溫度沖擊試驗Test of temperature shock
◆冷熱沖擊試驗箱多種歐美企業(yè)進(jìn)口壓縮機(jī)（compressor）
為達(dá)到用戶對產(chǎn)品做極低的溫度測試，勤卓科技為設(shè)備配備了復(fù)迭式制冷系統(tǒng)。并采用低溫級為R23或R508B，高溫級為R404或R507的“綠色環(huán)保”制冷劑，根據(jù)美國環(huán)保部門標(biāo)準(zhǔn)，該類制冷劑可用到2030年之后，禁用日期還未確定；為使該制冷系統(tǒng)獲取更佳的制冷效果，勤卓科技為機(jī)械配備了世界企業(yè)法國泰康（TECUMSEH）公司生產(chǎn)的全封閉式壓縮機(jī)，對于設(shè)備制冷有更高要求的則采用德國比澤比（Bitzer）或法國泰康（RGA5512E）生產(chǎn)的半封閉式壓縮機(jī)。
For users of the products do a very low temperature test, KSUN company as the device is equipped with a
cascade refrigeration system. And the use of low grade R23or R508B, high grade R404or R507" green" refrigerant,
according to the United States Department of environmental protection standard, this kind of refrigerant available after
2030, disable the date is uncertain; in order to make the refrigeration system to obtain a better cooling effect, KSUN
company for the machinery equipped with world famous company Taikang France （ TECUMSEH ） Company production
of a hermetic compressor for refrigeration equipment, have higher requirements for the use of German Bizebi （ Bitzer ）
or French Taikang （ RGA5512E ） production of semi hermetic compressor
◆冷熱沖擊箱技術(shù)參數(shù)
型號Model | COK-50L | COK-80L | COK-108L | COK-150L | COK-250L | ||||||||||
內(nèi)箱尺寸 | 36×35×40 | 50×40×40 | 60×40×45 | 60×50×50 | 70×60×60 | ||||||||||
外箱尺寸 | 126×187×210 | 140×200×210 | 150×200×220 | 150×210×225 | 160×220×245 | ||||||||||
預(yù)熱溫度范圍 | ±60℃~±200℃ | ||||||||||||||
預(yù)冷溫度范圍 | --10℃~--70℃ | ||||||||||||||
測試溫度范圍 | --10℃~--40℃；--10℃~--55℃；--10℃~--65℃； | ||||||||||||||
性能/ Performne | 溫度穩(wěn)定度 constancy | ±2℃ | |||||||||||||
歸復(fù)時間 time | 3-5min | ||||||||||||||
升溫時間 time | ℃ | 150 | 150 | 150 | 150 | 150 | |||||||||
min | 30 | 40 | 40 | 40 | 40 | ||||||||||
降溫時間 time | ℃ | -55 -65 -75 | -55 -65 -75 | -55 -65 - 75 | -55 -65 -75 | -55 -65 -75 | |||||||||
min | 70 80 90 | 70 80 90 | 80 90 100 | 90 100 110 | 100 110 120 | ||||||||||
材料Material | 內(nèi)箱材質(zhì) material | 不銹鋼一級鏡面鋼板 Stainless steel plate （SUS304） | |||||||||||||
外箱材質(zhì) material | 不銹鋼霧面線條處理 Stainless steel plate （SUS304） | ||||||||||||||
保溫材質(zhì) | 硬質(zhì)發(fā)泡及玻璃棉Rigid polyauethane foam and glass wool | ||||||||||||||
系統(tǒng)/System | 風(fēng)機(jī)Blower | 高溫箱、低溫箱、試驗箱分別用不同功率及轉(zhuǎn)速的離心風(fēng)機(jī) High temperature box, box, low temperature test box respectively with different power and rotational speed of centrifugal fan | |||||||||||||
加熱器Heater | 鎳鉻合金電加熱器，Incoloy sheath heater | ||||||||||||||
冷凍系統(tǒng) system | 復(fù)迭式制冷，壓縮機(jī)（采用法國泰康全密閉式壓縮機(jī)或德國比澤爾/谷輪半密閉式壓縮機(jī) Cascade refrigeration, compressor （ using the French Taikang hermetic compressor or Germany Bitzer / Copeland semi hermetic compressor | ||||||||||||||
控制器Controller | 韓制、日制彩色觸摸屏Japan TFT LCD touch screen computer com trocler | ||||||||||||||
配件 Accessories | 上下可調(diào)隔架兩個；引線孔φ50mm 1個（選配）；記錄儀1個（選配） | ||||||||||||||
保護(hù)裝置 Safety device | 無熔絲開關(guān)，保險絲，壓縮機(jī)超壓、過熱、過電流保護(hù)、超溫保護(hù)、水流量保護(hù)，相序保護(hù)、油壓保護(hù)、泄壓保護(hù)、低壓保護(hù) voltage protection. | ||||||||||||||
電源功率Power（kw） | 3φ5w AC380V ±10% 50/60Hz | ||||||||||||||
20 21 22 | 21 22 23 | 22 23 25 | 28 35 45 | 30 40 50 | |||||||||||
如果您需更詳細(xì)的了解我們的產(chǎn)品，請您，我們將熱情為您解答！
：陸智敏
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