APPLICATION: It is used for light resistance, weather fastness and photo aging experiments of textile, printing and dyeing, clothing, automotive interior parts, geotextiles, leather, wood-based panels, wood flooring, plastics and other colored materials. By controlling the light irradiance, temperature, humidity, rain and other items in the test chamber, the simulated natural conditions required for the experiment are provided to detect the light fastness, weather fastness and photo aging performance of the sample; Light intensity is controlled online; Automatic monitoring and compensation of light energy; Closed-loop control of temperature and humidity; Multi-point adjustment function such as blackboard temperature loop control. Meets US, European and Chinese standards.
STANDARDS:AATCC16，169、ISO105-B02、ISO105-B04、ISO105-B06、ISO4892-2-A、ISO4892-2-B、GB/T8427、GB/T8430、GB/T14576、GB/T16422.2、1865、1189、GB/T15102、GB/T15104、JIS 0843、GMW 3414、SAEJ1960、1885，JASOM346，PV1303， ASTM G155-1、155-4
INSTRUMENT CHARACTERISTICS:
1、Replica of the same environment countless times;
2、Meet AATCC, ISO, GB/T, JIS and many other standards;
3、Support for large color touch screen display and operation, support a variety of expressions: numbers, charts, and so on;It can display the real-time monitoring curve of light irradiance, temperature and humidity; and store a variety of detection standards, which is convenient for users to directly select;
4、Safety protection monitoring points (irradiance, water level, cooling air, temperature inside the warehouse, warehouse door, over-current, over-pressure) can realize unattended operation of the instrument;
5、Imported 3000W long arc xenon lamp illumination system, real simulation of daylight spectrum;
6、The position of the irradiance sensor is fixed, and the measurement error caused by the rotation of the rotary disk and the refraction of the sample turntable to different positions is eliminated;
7、Automatic compensation of light energy;
8、Temperature (irradiation temperature, heater heating, air conditioning refrigeration), humidity (multiple sets of ultrasonic atomizer humidification, saturated steam humidification, industrial refrigerator dehumidification) dynamic balance technology;
9、Accurate and fast control of BST and BPT;
10、Water circulation and water purification device;
11、Each sample has an independent timing function;
12、The dual-circuit electronic redundancy design ensures continuous, trouble-free operation of the instrument for a long time;
TECHNICAL PARAMETERS:
1、Support for large color touch screen display and operation, support a variety of expressions: numbers, charts, and so on;It can display the real-time monitoring curve of light irradiance, temperature and humidity;
2、Long arc xenon lamp power supply: 220V, 50HZ, 3000W (maximum power)
3、Long arc xenon lamp Parameters：imported air-cooled xenon lamp, total length: 460mm, electrode spacing: 320mm, diameter: 12mm.
4、Long arc xenon lamp average service life：1500 hours(including energy automatic compensation function, effectively extend the life of the lamp)
5、Sunlight test chamber size: 400×400×460mm（L×W×H）
6、Sample frame rotation speed :1～4rpm, adjustable
7、Diameter of the sample holder :300mm
8、The number of sample holders and the effective exposure area of a single sample holder: 16 pieces, 280 × 45 mm (L × W)
9、Test warehouse temperature control range and accuracy:room temperature～48℃±2℃
(under standard laboratory ambient humidity)
10、Test warehouse Humidity range and accuracy:25％RH～85％RH±5％RH (under standard laboratory ambient humidity)
11、blackboard temperature range and accuracy: BPT: 40℃～80℃±2℃
Standard blackboard temperature range and accuracy: BST: 40℃～85℃±1℃ (wireless transmission, digital display, automatic monitoring, closed loop control)
Patent No:2005 2 0046742.4
12、Irradiance range: Monitoring wavelength300～400nm:（35～55）W/m2 ·nm±1 W/m2 ·nm
Monitoring wavelength420nm：（0.550～1.300）W/m2 ·nm±0.02 W/m2 ·nm
Optional 340nm or 300nm ~ 800nm and other band monitoring.
Light irradiance control mode: Light irradiance sensor monitoring, digital setting, automatic compensation, stepless adjustable.
Patent No:ZL 2005 2 0041350.9
13、Instrument placement: floor placement
14、Dimensions: 900×650×1800mm（L×W×H）
15、power supply ：220V,50HZ,4500W
16、Mass: 230kg
SUPPLY LIST:
1 host:
(1) Import 3000W long arc xenon lamp light source and monitoring system;
(2)Support for large color touch screen display and operation, support a variety of expressions: numbers, charts, and so on;
(3) Xenon integrated power supply;
(4) ultrasonic humidification;
(5) Stainless steel rotating turntable;
(6) Air filter unit.
16 standard sample clips, 48 cover sheets ；
1 common blackboard thermometer (BPT);
1 standard blackboard thermometer (BST);
Filter glass: 2 pieces; filter heat glass: 12 pieces;
2 quartz filter glass cylinder
2 import long arc lamps;
special lamp installation wrench × 1
Consumables: (1) 1 set of discolored gray cards; (2) 1 group of GB blue standard (1 to 5).
