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Address
19th Floor, Building 1, No. 18 Jialing Jiangdong Street, Jianye District, Nanjing City
Nanjing Jinling Environmental Testing Instrument Equipment Co., Ltd
19th Floor, Building 1, No. 18 Jialing Jiangdong Street, Jianye District, Nanjing City
Detailed specifications
1. Model: JL-SN-500 Unit: MM
2. Studio size: D500 * W760 * H500
3. Sample tray size: 450 * 720mm
4. Temperature range: adjustable from room temperature to 110 ℃
5. Humidity range: 30-95% R? H adjustable
6. Blackboard temperature: 40-110 ℃± 3 ℃
7. Temperature fluctuation: ± 0.5 ℃
8. Temperature uniformity: ± 2.0 ℃
9. Glass window filters: 3 pieces
10. Xenon lamp source: imported air-cooled lamp tube
11. Number of Xenon Lamps: 3
12. Xenon lamp power: 1.8 KW per lamp
13. Heating power: 2KW
14. Humidification power: 1.0KW
15. Distance between sample holder and lamp: 230-280mm
16. Wavelength: 290-800nm
17. The light cycle is continuously adjustable, with a time range of 1 to 999h, m, and s
18. Irradiance: The average irradiance between 290nm and 800nm wavelengths is 550W/㎡
Circuit control system
This xenon lamp weather resistance test chamber has multiple cycle programs, blackboard temperature, and test chamber air temperature and humidity to choose from, and is used for programming and simulating different usage environments. The exposure function and temperature are automatically calculated by a microcomputer, with PID self-tuning function, and controlled by a thin film button type intelligent temperature controller. The operation is simple and fast. Time can be divided into total time, lighting time, spraying and stopping time, which are set separately. After the setting is completed, the equipment will automatically run according to the input program. The light irradiance display will display the current light irradiance intensity at any time. During the experiment, if any abnormalities occur or after the experiment is completed, the equipment will immediately sound an alarm and automatically terminate the experiment.
Temperature and humidity controllers generally include: full system PLC programming, color touch screen display;
South Korea imported "TEMI880" color touch screen programmable temperature and humidity controller control;
Korean imported 'ternary' temperature controller, humidity control
Accuracy: 0.1 ℃ (display range);
Resolution: ± 0.1 ℃;
Temperature sensor: PT100 platinum resistance thermometer;
The irradiation instrument adopts products that have passed the national metrological testing in Beijing;
Control mode: thermal balance temperature and humidity control mode; All electrical appliances use Schneider series products;
The temperature and humidity control adopts the coordinated control of the P.I.D+S.S.R system on the same channel;
It has the function of automatic calculation, which can immediately correct the temperature and humidity change conditions, making temperature and humidity control more accurate and stable.