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Description:
The UV Aging Test Lamp is a reliable instrument for conducting
sunlight resistance tests on non - metallic materials. It is
applicable to materials used in the energy, telecommunications, and
transportation industries. Constructed with advanced technology,
this lamp can simulate sunlight, humidity, and dew conditions. It
can lead to issues like bleaching, loss of transparency, and
powdering in the tested materials, enabling manufacturers to
optimize the performance of their products.
Design criteria:
(1) ASTM D4587: Standard Practice for Fluorescent UV-Condensation
Exposures of Paint and Related Coatings
(2) ASTM D4799: Standard Practice for Accelerated Weathering Test
Conditions and Procedures for Bituminous Materials (Fluorescent UV,
Water Spray, and Condensation Method)
(3) ISO 4892-1: Plastics - Methods of Exposure to Laboratory Light
Sources - Part 1: General guidance
(4) ISO 4892-3: Plastics - Methods of Exposure to Laboratory Light
Sources - Part 3: Fluorescent UV Lamps
(5) ASTM D4329: Standard Practice for Fluorescent UV Exposure of
Plastics
(6) AATCC TM186: Weather Resistance: UV Light and Moisture Exposure
Control System:
Control System 5** Utilizes a black anodized aluminum plate to link
up with the temperature sensor, and a black - board temperature
controller is employed to regulate the heating, ensuring a more
stable temperature condition. The radiometer probe is fixed stably
to prevent frequent installation and removal activities. The
radiation quantity is measured by a dedicated UV irradiometer with
high - precision display and measurement accuracy. The radiation
intensity is capped at 50W/m². Illumination and condensation can be
controlled independently or in an alternating, circular cycle.
| Standard specimen size | 75×290mm/24 pieces |
| Power | 1 phase, 220V/50Hz /±10% 5KW |
| blackboard temperature range | room temperature 30 ℃ ~ + 80 ℃ |
| Irradiation black panel temperature | 50℃~70℃ |
| Material: | Stainless Steel |
| Lifetime of lamp | 1600Hours |
| Lamp power & length | 40W/Piece, 1200mm/Piece |
FAQ
1. How to choose the appropriate model of the ultraviolet aging
test chamber?
To choose the appropriate model, you need to consider the type,
size, and quantity of the test materials, as well as the range of
environmental conditions to be simulated. At the same time, pay
attention to the performance parameters of the equipment, brand
reputation, and after - sales service to meet the actual test
requirements.
2. Can the light intensity of the test chamber be adjusted?
The light intensity of most ultraviolet aging test chambers can be
adjusted. By adjusting the light intensity, it is possible to
simulate the differences in sunlight intensity in different regions
and seasons, making the test conditions more in line with the
actual application scenarios.
3.Can the test chamber be opened during the operation of the
equipment?
It is not recommended to open the test chamber during the operation
of the equipment. Since the inside of the chamber is under specific
environmental conditions during operation, sudden opening will
disrupt the test environment, affect the accuracy of the test
results, and may also pose certain safety risks.
can effectively evaluate the aging - resistance of these materials.
If you are interested in any of our products or would like to
discuss a custom order. Please feel free to contact us. We are
looking forward to forming succesful business with new clients
around the world in the near future.
