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紫外线老化试验箱选购方法

日期:2021-12-09 02:04
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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:黑体;">紫外线老化试验箱选购方法</span><span style="font-size:12pt;font-family:黑体;"><o:p></o:p></span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="font-size:12pt;font-family:黑体;">&nbsp;</span> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋体;background-position:initial initial;background-repeat:initial initial;">◆紫外线老化试验箱老化对比明显使用现场的条件&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:宋体;background-position:initial initial;background-repeat:initial initial;">1、温度:15℃~35℃</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">2、相对湿度:不大于85%RH</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">3、周围无强烈振动、无强烈电磁场影响</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">4、周围无高浓度粉尘及腐蚀性物质</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">5、无阳光直接照射或其它热源直接辐射</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">6、周围无强烈气流,当周围空气需要强制流时,气流不应直接吹到箱体上</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">7、试验箱应放置平稳,保持水平</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">8、试验箱的四周应留有一定的距离,方便维修操作</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">9、安装场地通风良好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:宋体;background-position:initial initial;background-repeat:initial initial;">◆紫外线老化试验箱实行满足标准&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:'宋体';">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋体;background-position:initial initial;background-repeat:initial initial;">GB/T&nbsp;16422.3-1997&nbsp;塑料实验室光源暴露试验方法第3部分:荧光紫外灯</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋体;background-position:initial initial;background-repeat:initial initial;">ASTM&nbsp;G53-88&nbsp;非金属材料曝晒用光、水曝晒仪(荧光紫外—冷凝型)标准操作规程</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋体;background-position:initial initial;background-repeat:initial initial;">GB/T&nbsp;14522-93&nbsp;机械工业产品用塑料、涂料、橡胶材料人工气候加速试验方法</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋体;background-position:initial initial;background-repeat:initial initial;">ASTM&nbsp;G154-00a加速老化试验</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋体;background-position:initial initial;background-repeat:initial initial;">GB/T16422.3-1997塑料实验室光源暴露试验方法</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">&nbsp;&nbsp;</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;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:宋体;background-position:initial initial;background-repeat:initial initial;">◆实验方法试验样品固定装置于试验架上,面对荧光灯当试样未将样品架填满时,则需用黑板将样品架填满,保持试验箱内壁封闭。试验温度。光照时可采用50、60、70℃三种温度,优先推荐采用60℃;冷凝段温度为50℃,温度的容差均匀度为±3℃。光照各冷凝的周期可选择4H光照、4H冷凝或8H光照、4H冷凝两种循环。在**次光照400~500H后,每排灯管需更换一支荧光灯。其它灯管按照灯循环和替换方式来补偿灯管老化造成的损失。这样的运行模式确保每支灯管的使用寿命在1600~1800H&nbsp;。在更换灯管时,应擦干盛水盘并进行清洁,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:宋体;background-position:initial initial;background-repeat:initial initial;">◆紫外线老化试验箱标准样品夹:&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:宋体;background-position:initial initial;background-repeat:initial initial;">·机配有若干75×150mm或75×300mm标准样品夹,样品的*大厚度可达20mm,非标准尺寸用户在定货时需说明。·准样品夹14排/面,背面其中一排放置黑板温度计前。·机器开门方便</span><span style="color:#333333;font-size:12pt;font-family:宋体;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:宋体;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:'宋体';">电子业、光电业、汽机车业、电子系统厂、电子零配件、汽车电子、喷涂业。生化科技、制药业、国企。军工等产业</span><span style="mso-spacerun:'yes';color:#0000FF;text-decoration:underline;font-size:10.5000pt;font-family:'宋体';"><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:'宋体-PUA';">&nbsp;</span><span style="mso-spacerun:'yes';font-size:10.5000pt;font-family:'宋体-PUA';">&nbsp;</span><a href=""><span style="color:#0000FF;font-size:10.5pt;font-family:宋体-PUA;">伟煌科技</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋体-PUA';">(wewon)研发,生产,销售,维修:</span><a href="/goodsid/goodsview/10083896.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋体-PUA;">恒温恒湿试验箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋体-PUA';">,</span><a href="/goodsid/goodsview/7290100.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋体-PUA;">冷热冲击试验机</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋体-PUA';">,</span><a href="/goodsid/goodsview/7200961.htm"><span style="color:#0000FF;font-size:10.5pt;font-family:宋体-PUA;">可程序恒温恒湿试验机</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋体-PUA';">,</span><a href="/goodsid/goodsview/7200958.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋体-PUA;">高低温箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋体-PUA';">,</span><a href="/goodsid/fenleier/2642231/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋体-PUA;">三箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋体-PUA';">(</span><a href="/goodsid/fenleier/2637099/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋体-PUA;">两箱)式冷热冲击试验机</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋体-PUA';">,</span><a href="/goodsid/fenleier/2535914/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋体-PUA;">温湿度快速温变箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋体-PUA';">,</span><a href="/goodsid/fenleier/2737394/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋体-PUA;">高温试验箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋体-PUA';">,</span><a href="/goodsid/fenleier/2535797/1.html"><span style="color:#0000FF;font-size:10.5pt;font-family:宋体-PUA;">盐雾腐蚀箱</span></a><span style="mso-spacerun:'yes';color:#0000FF;font-size:10.5000pt;font-family:'宋体-PUA';">,</span><a 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style="mso-spacerun:'yes';color:#0000FF;text-decoration:underline;font-size:10.5000pt;font-family:'宋体';"><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:'宋体';">咨询专线:<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:'宋体';"><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:'宋体';">企业官方网站:</span><span style="color:#0000FF;font-size:10.5pt;font-family:宋体;">&nbsp;</span><a href="" style="line-height:1.5;"><span class="15" style="mso-spacerun:'yes';color:#0000FF;text-decoration:/goodsid/ziliaoview/none;font-size:10.5000pt;font-family:'宋体';">www.weihuang18.net</span></a> </p> <p class="p0" style="margin-bottom:0pt;margin-top:0pt;"> <span style="color:#333333;font-size:12pt;font-family:宋体;background-position:initial initial;background-repeat:initial initial;"><o:p>&nbsp;</o:p></span> </p>
  

紫外线老化试验箱选购方法

 

◆紫外线老化试验箱老化对比明显使用现场的条件 
1、温度:15℃~35℃

2、相对湿度:不大于85%RH

3、周围无强烈振动、无强烈电磁场影响

4、周围无高浓度粉尘及腐蚀性物质

5、无阳光直接照射或其它热源直接辐射

6、周围无强烈气流,当周围空气需要强制流时,气流不应直接吹到箱体上

7、试验箱应放置平稳,保持水平

8、试验箱的四周应留有一定的距离,方便维修操作

9、安装场地通风良好10、良好接地 

◆紫外线老化试验箱实行满足标准 
  GB/T 16422.3-1997 塑料实验室光源暴露试验方法第3部分:荧光紫外灯

  ASTM G53-88 非金属材料曝晒用光、水曝晒仪(荧光紫外—冷凝型)标准操作规程

  GB/T 14522-93 机械工业产品用塑料、涂料、橡胶材料人工气候加速试验方法

  ASTM G154-00a加速老化试验

  GB/T16422.3-1997塑料实验室光源暴露试验方法

  ISO-4892,ASTM-D4587,D4799,SAE-J2020

◆实验方法试验样品固定装置于试验架上,面对荧光灯当试样未将样品架填满时,则需用黑板将样品架填满,保持试验箱内壁封闭。试验温度。光照时可采用50、60、70℃三种温度,优先推荐采用60℃;冷凝段温度为50℃,温度的容差均匀度为±3℃。光照各冷凝的周期可选择4H光照、4H冷凝或8H光照、4H冷凝两种循环。在**次光照400~500H后,每排灯管需更换一支荧光灯。其它灯管按照灯循环和替换方式来补偿灯管老化造成的损失。这样的运行模式确保每支灯管的使用寿命在1600~1800H 。在更换灯管时,应擦干盛水盘并进行清洁,避免形成水垢。 

◆紫外线老化试验箱标准样品夹: 
·机配有若干75×150mm或75×300mm标准样品夹,样品的*大厚度可达20mm,非标准尺寸用户在定货时需说明。·准样品夹14排/面,背面其中一排放置黑板温度计前。·机器开门方便

 

电子业、光电业、汽机车业、电子系统厂、电子零配件、汽车电子、喷涂业。生化科技、制药业、国企。军工等产业


  伟煌科技(wewon)研发,生产,销售,维修:恒温恒湿试验箱冷热冲击试验机可程序恒温恒湿试验机高低温箱三箱两箱)式冷热冲击试验机温湿度快速温变箱高温试验箱盐雾腐蚀箱步入式恒温恒湿室紫外线耐候试验箱氙灯耐候试验箱,振动,跌落,拉力试验机,电池检测设备等模拟试验设备。产品广泛应用于电子业、光电业、汽机车业、电子系统厂、电子零配件、汽车电子、喷涂业。生化科技、制药业、国企、军工等产业

咨询专线:0769-23320466  15907698721  13427891191

企业官方网站: www.weihuang18.net

 

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