箱式紫外线耐候试验箱技术资料

紫外线耐候试验箱
Ultraviolet weathering test chamber

应用范围 applied range,field of application,range of use
(1)QUV全球使用最广泛的耐候测试机 
I.QUV is the most widely used weather resistance testing machine in the world
(2)已成为实验室加速耐候试验的世界标准：符合ISO、ASTM、DIN、JIS、SAE、BS、ANSI、GM、U.S.GOVT等标准和国标。
II.It has become the world standard for accelerated weathering test in laboratory: it meets the standards of ISO, ASTM, DIN, JIS, SAE, BS, ANSI, GM, U.S.GOVT and national standards.
(3)快速、真实地再现阳光、雨、露对材料的损害：只需要几天或几周时间，QUV可以再现户外需要数月或数年才能产生的破坏：包括褪色、变色、亮度下降、粉化、龟裂、变模糊、脆化、强度下降及氧化。
III. Rapid and authentic reproduction of sunlight, rain, and dew damage: Within days or weeks, QUV can replicate outdoor damage that typically takes months or years to develop, including fading, discoloration, brightness loss, powdering, cracking, blurring, brittleness, reduced strength, and oxidation.
(4)QUV 可靠的老化测试数据可对产品的耐候（抗老化）性做出准确的相关性预测，并有助于材料及配方的筛选、优化。
IIII. The reliable aging test data from QUV can accurately predict the weather resistance (anti-aging) of products, and assist in the screening and optimization of materials and formulations.
(5)应用行业广泛，例如：涂料油墨油漆、树脂、塑料、印刷包装、粘合剂、汽车
IIIII. It has wide applications in various industries, including coatings, inks, paints, resins, plastics, printing and packaging, adhesives, and automotive sectors.

摩托车工业、化妆品、金属、电子、电镀、医药等。
Motorcycle industry, cosmetics, metal, electronics, electroplating, medicine and so on.

符合国际测试标准:ASTM D4329、D499、D4587、D5208、G154、G53;ISO 4892-3、ISO 11507;EN 534;prEN 1062-4、 GB/T2423.24;BS 2782;JIS D0205;SAE J2020 D4587等所有现行紫外线老化试验标准。
Complies with all current UV aging test standards, including ASTM D4329, D499, D4587, D5208, G154, G53; ISO 4892-3, ISO 11507; EN 534; prEN 1062-4; GB/T2423.24; BS 2782; JIS D0205; and SAE J2020 D4587.

二、结构材制 II. structure material manufacturing
   1、试验箱空间：1050*600*450mm
   I.  Test chamber dimensions: 1050×600×450mm
   2、外形尺寸：1400×770×1630mm
 II.  Dimensions: 1400×770×1630mm
3、机组材质：内外304不銹钢
III.
4、试样架：铝合金框式基架视板
IIII. Sample holder: Aluminum alloy frame base plate
5、控制仪：U-760（全触摸屏可程式控制器） 
VI. Controller: TIMI880 (a fully touchscreen programmable controller)
6、电源用漏电断路器控制回路超载短路报警、超温报警、缺水保护
VII. The power supply uses a leakage circuit breaker to control the overload and short-circuit alarm, over-temperature alarm, and water shortage protection.

三、技术参数 Three :technical parameters
1.操作要求:可进行辐射、喷淋、冷凝回圈操作;
1.Operation requirements: It can perform radiation, spray, and condensation recirculation operations.
2.内置水箱
2.Built-in water tank
3.可显示温、温度。
3. Can display temperature.
4.温度范围:RT+10℃~70℃;
4.Temperature range: RT+10℃~70℃;
5.光照温度范围:20℃~70℃/温度容差为±2℃
5.Optimal light temperature range: 20℃ to 70℃, with a tolerance of ±2℃.
6.温度波动度:±0.5℃;
6.Temperature fluctuation: ±0.5℃;
7. 湿度范围：≥90%RH
7.Humidity range: ≥90%RH
8..湿度波动度:±2%;
8.Humidity fluctuation: ±2%;
9..灯中心距离:70㎜;
9.The distance between the center of the lamp and the object is 70 mm.
10..样品与灯中心距离:50㎜;
10.The distance between the sample and the lamp center is 50 mm.
11..水槽水深要求:25㎜，自动控制;
11.The water depth in the tank must be 25mm, with automatic control.
12.有效辐照区域:1100*710*400㎜;
12.Effective irradiation area: 1100×710×400 mm;
13.辐射强度:0.68W/m2/340nm以内可调;
VVVI. Radiation intensity: 0.68W/m2/340nm adjustable;
14.紫外线波长: UV-A波长范围为315~400nm;
14.UV wavelength: UV-A ranges from 315 to 400 nm;
15.黑板温度计测量范围:20℃~90℃/温度容差为±1℃;
15.The blackboard thermometer measures temperatures from 20℃ to 90℃ with a tolerance of ±1℃.
16.紫外光、凝露时间交替可调;
16.UV light and condensation time are alternately adjustable;
17.黑板温度:40℃~65℃;
17.Blackboard temperature: 40℃ to 65℃;
18、灯管：L=1200/40W， 8支（UVA　使用寿命1600h以上）
18、Tubes: L=1200/40W,8 units (UVA lifespan: over 1600 hours)
19、控制仪：　TIMI880（全称触摸屏控制器；可编程光照，淋雨，凝露；温度可设定范围和时间）
19、Controller: TIMI880 (Touchscreen Controller with programmable light, rain, and condensation functions; supports adjustable temperature range and duration)
20、控温方式：控制器界面之前操作
20、Temperature control method: Before the controller interface operation
21、水槽水深：25mm自动控制
21、Automatic control of water depth in the tank: 25mm
22、紫外线波长：范围為280~340nm　
22、Ultraviolet wavelength: 280-340nm
23、试验时间：0~999H（可调）
23、Test duration: 0 to 999 hours (adjustable)
24、机组具有自动喷淋功能
24、The unit has an automatic spray function.

四、结构说明 IV. Structural Description
1、箱体采用数控设备製作、工艺先进、线条流畅、美观大方
1. The box is manufactured with CNC equipment, featuring advanced craftsmanship, sleek lines, and an elegant appearance.
2、箱体材质为1.0mm厚304SUS高级不銹钢
2、the box material is 1.0mm thick 304 SUS advanced stainless steel
3、箱内风道采用单循环系统、有一支进口轴流风机、提高了空气的流亮、加热的能力、大幅度的改善了试验箱内的温度均匀性
3. The air duct in the test chamber adopts a single circulation system with one imported axial fan, which improves the air flow and heating capacity, and greatly enhances the temperature uniformity inside the chamber.
4、水源及耗量：自来水或蒸馏水约8升/天
4. Water source and consumption: approximately 8 liters/day of tap water or distilled water
5、加热方式為内胆水槽式加热、升温快、温度分佈均匀
5, the heating mode is the inner tank heating, fast heating and uniform temperature distribution
6、门为单向拉伸式、关闭轻鬆自如
6. The door is a one-way stretch type, which can be closed easily and freely.
7、内胆水位自动补水、防止加热管空烧损坏
7. Automatic water replenishment in the inner tank prevents damage from empty burning of the heating tube
8、试样架由不銹钢或铝合金製成
8. The sample frame is made of stainless steel or aluminum alloy
9、机组底部採用高品质PU活动轮固定
9. The bottom of the unit is fixed by a high-quality PU moving wheel                     
10、排水系统使用U型积沉装置排水
10. The drainage system utilizes a U-shaped sedimentation device for water discharge.
11、试样品表面与紫外灯平面相平行
11. The surface of the test sample is parallel to the plane of the UV lamp.
12、喷淋系统内部安装有自动喷头、水压可调 
12. The spray system is equipped with automatic nozzles and adjustable water pressure.