Water cooled sun exposure climate aging tester

Water cooled sun exposure climate aging testerProduct Features:

1. Suitable for high-temperature, long-term, sun exposure, and climate aging testing; Supporting testing functions such as revolution, alternation of light and dark, and exposure to rain;

2. Pre set climate and light resistance testing standards for various materials to facilitate user testing, while also having programmable functionality to meet multiple national standards such as AATCC, ISO, GB/T, FZ/T, and BS;

3. Large color touch screen display and operation, controlled by Omron PLC. Can display dynamic curve graphs for online monitoring of irradiance, temperature, and humidity; Multi point monitoring protection enables unmanned operation of instruments;

44500W water-cooled long arc xenon lamp illumination system, simulating the true full sunlight spectrum;

5. Automatic compensation technology for energy allocation enables easy determination of the endpoint based on time;

6、 配备300～400 nm；420nm； 340nm; ThreeCalibration and large-scale controllable technology of light irradiance for individual bands, and other bands（340nm, 290-800nm) can be monitored according to user requirements to meet various material aging testing requirements;

7. Blackboard thermometer (BPT) and standard blackboard thermometer (BST) are tested at the same station (equidistant) as the sample, reflecting the actual testing condition of the sample. The measured data is displayed on the touch screen in the form of numbers, charts, curves, etc., without the need to stop the machine for observation;

8. Each sample clip has independent timing function; Equipped with imported circulating water pumpandTwo lamp tubes；

9. Dual circuit redundancy design; Multi point monitoring; Equipped with xenon lamp protection system, fault prompt, self diagnosis and alarm functions, ensuring long-term uninterrupted and stable operation of the instrument;

10. Low voltage components of the whole machine, such as buttons, relays, AC contactors, etc., are selected from Schneider brand products in Germany；

11All sample clips are placed parallel to the lamp tube without any angle, and the front of the sample clip can receive consistent lighting effects. No matter where the sample is placed in any sample clip, the same results can be measured to ensure the consistency of the test results.

12Common curing standards do not require setting, and once selected, the instrument automatically adjusts to the testing conditions required by the standards.

Water cooled sun exposure climate aging testerTechnical Specifications:

1Lamp tube:

a、Power:4500W；

b、luminous efficiency:More than 80%; Normal operation: 1.8KW

c、Monitoring wavelength300～400nm：42W/m2 ·nm；

Monitoring wavelength340nm：0.55W/m2 ·nm；

Monitoring wavelength420nm：1.1W/m2 ·nm；

d: Effective service life: ≥2000h；

2Rotation speed of sample holder:1rpm；

3Sample holder drum diameter:448mm；

4Effective exposure area and quantity of a single sample holder:180×45×8Mm; 27 pieces or 180 × 70 ×8Mm; 18 pieces;

41. Sample clamp size: length 210mm, width 45mm, clamp thickness 8mm;

5Place one standard blackboard thermometer and one ordinary blackboard thermometer in the experimental chamber;

6The timing range and accuracy of a single sample holder are as follows:0-999 hours, 59 minutes ± 1 second;

7Light cycle, dark cycle, and accuracy:Adjustable from 0 to 999 hours, 59 minutes ± 1 second;

8Spray cycle and accuracy:Adjustable from 0 to 999 minutes and 59 seconds ± 1 second;

9Spray method: Spray on the front and back of the sample, with the option to spray separately on the front or back;

10Temperature control range and accuracy of the test chamber: room temperature+5℃～80℃±2℃；

Note: The temperature set by the instrument during operation is higher than the ambient temperature5 ℃, ensuring that the instrument can smoothly reach the set temperature value;

11Blackboard temperature control range and accuracy:BPT: 40℃～120℃±2℃，BST: 40℃～125℃±1℃；

12Humidity control range and accuracy:15%RH～90%RH±5%RH；

13Range of irradiance control:

Monitoring wavelength300-400nm (broadband): (35-400nm)100）±1W/m2 ·nm；

Monitoring wavelength420nm（窄带）：（0.800～2.500）±0.02W/m2 ·nm；

Monitoring wavelength340nm (narrowband): (0400～1.250）±0.02W/m2 ·nm；

14Controllable and detectable wavelength: optional340nm、420nm、300-400nm、290-800nm；（Other passbands can also be digitally calibrated for real-time monitoring, automatically compensating and stabilizing at the set value）

15Lighting mode: Parallel lighting（Non squirrel cage type）；

16Operation mode: revolution, alternating light and dark function;

17Cooling system: equipped with imported circulating water pump,The three-stage water circulation flows between the xenon lamp and the filter glass, and is cooled by a heat exchange device；

18The host hasWIFI function can be used for real-time communication with mobile phones and remote monitoring of the operation status of the host；

19The temperature and humidity control of the experimental cabin adopts a new technology to make the temperature and humidity of the experimental cabin more uniform and stable；

20Power Supply:AC380V, Three phase four wire, 50Hz, 9KW;

21. Dimensions: 1200mm × 900mm × 1800mm (L × W × H);

22. The total land area shall not be less than 2000mm × 2000mm (L × W);

23. Weight: approximately 500kg;