愛佩電視帶操作孔紫外線老化測試箱技(ji)術規格

  1、溫度(du)范圍(wei)：常溫+10～70℃；黑板測量范(fan)圍：45～80℃；濕度范(fan)圍：≥90%RH

  2、工(gong)作尺寸：約(yue)1160×450×500mm  (W* H *D) 

  3、溫度(du)波動度(du)/均(jun)勻(yun)度(du)：≤±0.5℃/≤±2℃

  4、濕(shi)度(du)波(bo)動度(du)/均勻(yun)度(du)：≤±2%/≤±2%

  5、燈的中心距離(li)：70mm（測(ce)試品與燈管(guan)的中心距離：50±3mm） 

  6、燈(deng)管功(gong)率：40W

  7、紫外(wai)波長：ATLAS*UVA-340(315～400nm)、UVB-313(280～315nm)（選購）

  8、模擬凝(ning)露(lu)：凝(ning)露(lu)系統時間(jian)可(ke)調

  9、紫外光暴露、模擬凝露時(shi)間(jian)范圍：0～99小時(shi)

  10、支(zhi)持(chi)樣板：標準(zhun)試(shi)件尺寸(cun)：75mm*140mm，48片， 75mm*280mm，24片。（非(fei)標準(zhun)尺寸(cun)可定(ding)做）

  11、試驗(yan)時間(jian)：0～9999H  可調

愛佩給大(da)家(jia)介(jie)紹一下(xia)自家(jia)的優勢配置”太陽眼系(xi)統(tong)輻照強度(du)控制系(xi)統(tong)”:

電視帶操作孔紫外線老化測試箱光(guang)(guang)(guang)強(qiang)(qiang)的(de)(de)(de)變(bian)化(hua)會影響(xiang)材料(liao)老(lao)化(hua)的(de)(de)(de)速度，光(guang)(guang)(guang)譜的(de)(de)(de)不同(tong)則可(ke)能(neng)(neng)同(tong)時(shi)對材料(liao)的(de)(de)(de)老(lao)化(hua)速度和老(lao)化(hua)類型產生影響(xiang)。通過太(tai)(tai)陽(yang)眼(yan)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)輻(fu)照(zhao)(zhao)(zhao)強(qiang)(qiang)度控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)控(kong)(kong)制(zhi)(zhi)(zhi)輻(fu)照(zhao)(zhao)(zhao)度，才能(neng)(neng)得到(dao)精確(que)，可(ke)重復的(de)(de)(de)測試(shi)(shi)結果。太(tai)(tai)陽(yang)眼(yan)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)輻(fu)照(zhao)(zhao)(zhao)強(qiang)(qiang)度控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)是一種精確(que)的(de)(de)(de)閉環控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)，通過反饋(kui)回路它可(ke)以自動維持設定(ding)的(de)(de)(de)光(guang)(guang)(guang)強(qiang)(qiang)。控(kong)(kong)制(zhi)(zhi)(zhi)器可(ke)以連(lian)續監測紫外光(guang)(guang)(guang)光(guang)(guang)(guang)強(qiang)(qiang)，并通過調節燈(deng)管(guan)(guan)(guan)輸(shu)出(chu)(chu)，來補償因(yin)燈(deng)管(guan)(guan)(guan)老(lao)化(hua)或任何(he)其(qi)他因(yin)素造成的(de)(de)(de)光(guang)(guang)(guang)強(qiang)(qiang)變(bian)化(hua)。太(tai)(tai)陽(yang)眼(yan)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)輻(fu)照(zhao)(zhao)(zhao)強(qiang)(qiang)度控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)測試(shi)(shi)結果的(de)(de)(de)再(zai)現性和重復性比人工輻(fu)照(zhao)(zhao)(zhao)度控(kong)(kong)制(zhi)(zhi)(zhi)更好(hao)，并且能(neng)(neng)夠有效(xiao)的(de)(de)(de)延長燈(deng)管(guan)(guan)(guan)的(de)(de)(de)壽命(ming)。太(tai)(tai)陽(yang)眼(yan)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)輻(fu)照(zhao)(zhao)(zhao)強(qiang)(qiang)度控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)安裝在樣(yang)品(pin)中間的(de)(de)(de)觀(guan)察孔(kong)上，在UV試(shi)(shi)驗循環中，太(tai)(tai)陽(yang)眼(yan)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)輻(fu)照(zhao)(zhao)(zhao)強(qiang)(qiang)度控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)監測一組（兩(liang)支）燈(deng)管(guan)(guan)(guan)的(de)(de)(de)光(guang)(guang)(guang)強(qiang)(qiang)，并把數據傳輸(shu)給(gei)控(kong)(kong)制(zhi)(zhi)(zhi)器。控(kong)(kong)制(zhi)(zhi)(zhi)器將輻(fu)照(zhao)(zhao)(zhao)度測定(ding)值(zhi)和設定(ding)值(zhi)進行比較，然后控(kong)(kong)制(zhi)(zhi)(zhi)器指令(ling)電源系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)調節燈(deng)管(guan)(guan)(guan)輸(shu)出(chu)(chu)以保持光(guang)(guang)(guang)強(qiang)(qiang)設定(ding)值(zhi)。

功(gong)能區介紹：

1. 輻照系統(tong)(tong)（模擬陽(yang)光）：光源：4支(zhi)額定(ding)功率(lv)為40W的(de)(de)(de)(de)進口紫外熒光燈（亞太(tai)拉(la)斯品牌），有(you)(you)UVA-340和UVB-313光源供用(yong)(yong)戶選擇(ze)配置。像(xiang)其他燈管一樣，UV燈管的(de)(de)(de)(de)老化會導致燈管輸出下降，沒有(you)(you)太(tai)陽(yang)眼控制系統(tong)(tong)的(de)(de)(de)(de)UV使用(yong)(yong)輪換位置的(de)(de)(de)(de)方法來補(bu)(bu)償(chang)。這(zhe)個系統(tong)(tong)可用(yong)(yong)于很(hen)多應用(yong)(yong)標準，但它具有(you)(you)內在的(de)(de)(de)(de)局限性。這(zhe)種輪換位置的(de)(de)(de)(de)方法不能補(bu)(bu)償(chang)因燈管的(de)(de)(de)(de)批(pi)次不同或周(zhou)圍環境的(de)(de)(de)(de)不同而帶來的(de)(de)(de)(de)影響。