Beijing Xenon Lamp Weathering Test Chamber

Product Name:BeijingXenon lamp weathering test chamber

Product model: DB-9000

1、 Usage: DB-9000 seriesBeijing Xenon Lamp Weathering Test ChamberIt has become a common choice in the field of light resistance testing, providing sufficient technical reference and practical proof for related industries. This instrument is a test instrument that uses a long arc xenon lamp as a light source to simulate and enhance weather resistance and accelerate aging. It is used to quickly obtain near atmospheric aging test results and evaluate the weather resistance of materials such as plastic rubber, paint coatings, textile printing and dyeing. The instrument meets relevant standards such as GB/T16422-2, ASTMD529, ISO4892-2, etc.
II Main features of the instrument:
1. CommunicationWind cooling device: The temperature ventilation cooling system of the test chamber is automatically controlled by a temperature controller.
2. The control blackboard thermometer adopts wireless transmission technology, effectively improving the control accuracy.
3. Use fiber optic transmission to measure the radiation intensity of xenon lamps, avoiding measurement errors caused by temperature.
4. The sample holder rotates around the light source at a speed of 1r/min, and a blackboard thermometer BPT or a black standard thermometer BST is installed on the sample holder
5. Timing device: In order to record the working time of each experiment, the instrument is equipped with a timer on the operation panel, which can control the instrument time. When the timer ends, the instrument will automatically shut down.
6. Protection device: In order to ensure the normal operation of the xenon arc lampTo prevent damage, this instrument is a protective device that uses a xenon arc lamp to ignite and interlock with the cooling water in the circuit (i.e. the xenon arc lamp cannot be lit when the cooling water is not working). If there is a cooling water malfunction during operation, the xenon lamp will automatically turn off and the entire machine will stop working.
III Main parameters:
1. Power supply: AC 380V/50Hz, maximum power 9KW.
2. Xenon lamp power: 3KW (air-cooled full solar spectral long arc xenon lamp)
3. Xenon lamp radiation intensity: adjustable set value (350-850nm) 550W/m2
(Automatic irradiance control, optional 340nm and 365nm as radiation intensity monitoring points)
4. Trigger power 6KW working voltage AC 220V current 27 ± 3A,
The triggering time is less than 2 seconds, and the interval between secondary triggering is greater than 10 minutes.
5. Temperature range: 63 ± 5 ℃, test blackboard temperature: 40-110 ℃
6. Temperature uniformity: ± 2 ℃
7. Sample rotating basket speed: ≥ 1r/min (stepless speed regulation)
8. Studio size: 950 × 950 × 950
9. Filter: 0% below 255nm, 90% above 400-800nm. (3-6 months replacement)