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紫外線老化試驗箱選購方法

日期:2022-01-16 16:52
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摘要:&nbsp;<span style="font-family:'Times New Roman';font-size:12pt;">&nbsp;</span> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="font-size:12pt;font-family:黑體;">紫外線老化試驗箱選購方法</span><span style="font-size:12pt;font-family:黑體;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="font-size:12pt;font-family:黑體;">&nbsp;</span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">◆紫外線老化試驗箱老化對比明顯使用現場的條件&nbsp;</span><span style="mso-spacerun:'yes';font-size:12.0000pt;font-family:'Times New Roman';"><br /> </span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">1、溫度:15℃~35℃</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">2、相對濕度:不大于85%RH</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">3、周圍無強烈振動、無強烈電磁場影響</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">4、周圍無高濃度粉塵及腐蝕性物質</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">5、無陽光直接照射或其它熱源直接輻射</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">6、周圍無強烈氣流,當周圍空氣需要強制流時,氣流不應直接吹到箱體上</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">7、試驗箱應放置平穩,保持水平</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">8、試驗箱的四周應留有一定的距離,方便維修操作</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">9、安裝場地通風良好10、良好接地&nbsp;</span><span style="mso-spacerun:'yes';font-size:12.0000pt;font-family:'Times New Roman';"><br /> </span><span style="mso-spacerun:'yes';font-size:12.0000pt;font-family:'Times New Roman';"><br /> </span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">◆紫外線老化試驗箱執行滿足標準&nbsp;</span><span style="mso-spacerun:'yes';font-size:12.0000pt;font-family:'Times New Roman';"><br /> </span><span style="mso-spacerun:'yes';font-size:12.0000pt;font-family:'宋體';">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">GB/T&nbsp;16422.3-1997&nbsp;塑料實驗室光源暴露試驗方法第3部分:熒光紫外燈</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">ASTM&nbsp;G53-88&nbsp;非金屬材料曝曬用光、水曝曬儀(熒光紫外—冷凝型)標準操作規程</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">GB/T&nbsp;14522-93&nbsp;機械工業產品用塑料、涂料、橡膠材料人工氣候加速試驗方法</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">ASTM&nbsp;G154-00a加速老化試驗</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">GB/T16422.3-1997塑料實驗室光源暴露試驗方法</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">ISO-4892,ASTM-D4587,D4799,SAE-J2020</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">◆實驗方法試驗樣品固定裝置于試驗架上,面對熒光燈當試樣未將樣品架填滿時,則需用黑板將樣品架填滿,保持試驗箱內壁封閉。試驗溫度。光照時可采用50、60、70℃三種溫度,優先推薦采用60℃;冷凝段溫度為50℃,溫度的容差均勻度為±3℃。光照各冷凝的周期可選擇4H光照、4H冷凝或8H光照、4H冷凝兩種循環。在**次光照400~500H后,每排燈管需更換一支熒光燈。其它燈管按照燈循環和替換方式來補償燈管老化造成的損失。這樣的運行模式確保每支燈管的使用壽命在1600~1800H&nbsp;。在更換燈管時,應擦干盛水盤并進行清潔,避免形成水垢。&nbsp;</span><span style="mso-spacerun:'yes';font-size:12.0000pt;font-family:'Times New Roman';"><br /> </span><span style="mso-spacerun:'yes';font-size:12.0000pt;font-family:'Times New Roman';"><br /> </span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">◆紫外線老化試驗箱標準樣品夾:&nbsp;</span><span style="mso-spacerun:'yes';font-size:12.0000pt;font-family:'Times New Roman';"><br /> </span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;">·機配有若干75×150mm或75×300mm標準樣品夾,樣品的*大厚度可達20mm,非標準尺寸用戶在定貨時需說明。·準樣品夾14排/面,背面其中一排放置黑板溫度計前。·機器開門方便</span><span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p>&nbsp;</o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="mso-spacerun:'yes';color:#0000FF;text-decoration:underline;font-size:10.5000pt;font-family:'宋體';">電子業、光電業、汽機車業、電子系統廠、電子零配件、汽車電子、噴涂業。生化科技、制藥業、國企。軍工等產業</span><span style="mso-spacerun:'yes';color:#0000FF;text-decoration:underline;font-size:10.5000pt;font-family:'宋體';"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <br /> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="mso-spacerun:'yes';font-size:9.0000pt;font-family:'宋體-PUA';">&nbsp;</span><span style="mso-spacerun:'yes';font-size:10.5000pt;font-family:'宋體-PUA';">&nbsp;</span><a href="http://www.irritaction.com"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">偉煌科技</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">(wewon)研發,生產,銷售,維修:</span><a href="http://www.irritaction.com/goodsid/goodsview/10083896.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">恒溫恒濕試驗箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,</span><a href="http://www.irritaction.com/goodsid/goodsview/7290100.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">冷熱沖擊試驗機</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,</span><a href="http://www.irritaction.com/goodsid/goodsview/7200961.htm"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">可程序恒溫恒濕試驗機</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,</span><a href="http://www.irritaction.com/goodsid/goodsview/7200958.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">高低溫箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,</span><a href="http://www.irritaction.com/goodsid/fenleier/2642231/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">三箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">(</span><a href="http://www.irritaction.com/goodsid/fenleier/2637099/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">兩箱)式冷熱沖擊試驗機</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,</span><a href="http://www.irritaction.com/goodsid/fenleier/2535914/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">溫濕度快速溫變箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,</span><a href="http://www.irritaction.com/goodsid/fenleier/2737394/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">高溫試驗箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,</span><a href="http://www.irritaction.com/goodsid/fenleier/2535797/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">鹽霧腐蝕箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,</span><a href="http://www.irritaction.com/goodsid/fenleier/2535795/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">步入式恒溫恒濕室</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,</span><a href="http://www.irritaction.com/goodsid/fenleier/2615606/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">紫外線耐候試驗箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,</span><a href="http://www.irritaction.com/goodsid/fenleier/2737393/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋體-PUA;">氙燈耐候試驗箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">,振動,跌落,拉力試驗機,電池檢測設備等模擬試驗設備。</span><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體-PUA';">產品廣泛應用于</span><span style="mso-spacerun:'yes';color:#0000FF;text-decoration:underline;font-size:10.5000pt;font-family:'宋體';">電子業、光電業、汽機車業、電子系統廠、電子零配件、汽車電子、噴涂業。生化科技、制藥業、國企、軍工等產業</span><span style="mso-spacerun:'yes';color:#0000FF;text-decoration:underline;font-size:10.5000pt;font-family:'宋體';"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體';">咨詢專線:<span style="font-family:'Times New Roman';">0769-23320466&nbsp;&nbsp;15907698721&nbsp;&nbsp;13427891191</span></span><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體';"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋體';">企業官方網站:</span><span style="color:#0000FF;font-size:10.5pt;font-family:宋體;">&nbsp;</span><a href="http://www.irritaction.com" style="line-height:1.5;"><span class="15" style="mso-spacerun:'yes';color:#0000FF;text-decoration:none;font-size:10.5000pt;font-family:'宋體';">www.irritaction.com</span></a> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋體;background-position:initial initial;background-repeat:initial initial;"><o:p>&nbsp;</o:p></span> </p>
  

紫外線老化試驗箱選購方法

 

◆紫外線老化試驗箱老化對比明顯使用現場的條件 
1、溫度:15℃~35℃

2、相對濕度:不大于85%RH

3、周圍無強烈振動、無強烈電磁場影響

4、周圍無高濃度粉塵及腐蝕性物質

5、無陽光直接照射或其它熱源直接輻射

6、周圍無強烈氣流,當周圍空氣需要強制流時,氣流不應直接吹到箱體上

7、試驗箱應放置平穩,保持水平

8、試驗箱的四周應留有一定的距離,方便維修操作

9、安裝場地通風良好10、良好接地 

◆紫外線老化試驗箱執行滿足標準 
  GB/T 16422.3-1997 塑料實驗室光源暴露試驗方法第3部分:熒光紫外燈

  ASTM G53-88 非金屬材料曝曬用光、水曝曬儀(熒光紫外—冷凝型)標準操作規程

  GB/T 14522-93 機械工業產品用塑料、涂料、橡膠材料人工氣候加速試驗方法

  ASTM G154-00a加速老化試驗

  GB/T16422.3-1997塑料實驗室光源暴露試驗方法

  ISO-4892,ASTM-D4587,D4799,SAE-J2020

◆實驗方法試驗樣品固定裝置于試驗架上,面對熒光燈當試樣未將樣品架填滿時,則需用黑板將樣品架填滿,保持試驗箱內壁封閉。試驗溫度。光照時可采用50、60、70℃三種溫度,優先推薦采用60℃;冷凝段溫度為50℃,溫度的容差均勻度為±3℃。光照各冷凝的周期可選擇4H光照、4H冷凝或8H光照、4H冷凝兩種循環。在**次光照400~500H后,每排燈管需更換一支熒光燈。其它燈管按照燈循環和替換方式來補償燈管老化造成的損失。這樣的運行模式確保每支燈管的使用壽命在1600~1800H 。在更換燈管時,應擦干盛水盤并進行清潔,避免形成水垢。 

◆紫外線老化試驗箱標準樣品夾: 
·機配有若干75×150mm或75×300mm標準樣品夾,樣品的*大厚度可達20mm,非標準尺寸用戶在定貨時需說明。·準樣品夾14排/面,背面其中一排放置黑板溫度計前。·機器開門方便

 

電子業、光電業、汽機車業、電子系統廠、電子零配件、汽車電子、噴涂業。生化科技、制藥業、國企。軍工等產業


  偉煌科技(wewon)研發,生產,銷售,維修:恒溫恒濕試驗箱冷熱沖擊試驗機可程序恒溫恒濕試驗機高低溫箱三箱兩箱)式冷熱沖擊試驗機溫濕度快速溫變箱高溫試驗箱鹽霧腐蝕箱步入式恒溫恒濕室紫外線耐候試驗箱氙燈耐候試驗箱,振動,跌落,拉力試驗機,電池檢測設備等模擬試驗設備。產品廣泛應用于電子業、光電業、汽機車業、電子系統廠、電子零配件、汽車電子、噴涂業。生化科技、制藥業、國企、軍工等產業

咨詢專線:0769-23320466  15907698721  13427891191

企業官方網站: www.irritaction.com

 

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