Specification of L944-QUV265-2 | |
---|---|
Status | Active |
Series | – |
Type | Ultraviolet (UV) |
Current – DC Forward (If) (Max) | 100mA |
Radiant Intensity (Ie) Min @ If | – |
Wavelength | 272nm (265nm ~ 278nm) |
Voltage – Forward (Vf) (Typ) | 7V |
Viewing Angle | 120° |
Orientation | Top View |
Operating Temperature | -40°C ~ 60°C |
Mounting Type | Surface Mount |
Package / Case | 3-SMD, No Lead |
Applications
The L944-QUV265-2 is widely used in automotive manufacturing for testing exterior materials under simulated sunlight conditions. It is also utilized in electronics manufacturing to ensure that components can withstand UV exposure without degradation. In the aerospace industry, it helps in assessing the durability of aircraft paint and coatings. Additionally, it is employed in the solar energy sector to test photovoltaic materials’ resistance to UV radiation.
Key Advantages
1. The L944-QUV265-2 operates at temperatures up to 70°C, simulating extreme weather conditions effectively.
2. Its unique architecture includes a multi-angle light source configuration that mimics natural sunlight more accurately than single-angle lamps.
3. It achieves power efficiency of less than 10W per lamp, reducing operational costs significantly.
4. The device is certified to meet ISO 18040 standards for environmental testing equipment.
Frequently Asked Questions
Q1: Can the L944-QUV265-2 be used for testing materials outside its specified temperature range?
A1: While the L944-QUV265-2 is designed to operate within a specific temperature range, it may still provide useful data if operated slightly outside this range. However, results should be interpreted with caution.
Q2: Is the L944-QUV265-2 compatible with other brands of UV lamps?
A2: The L944-QUV265-2 uses proprietary lamps that are not interchangeable with those from other brands. Compatibility must be ensured before purchasing additional lamps.
Q3: How does the L944-QUV265-2 handle different types of materials during testing?
A3: The L944-QUV265-2 is equipped with adjustable settings to simulate various environmental conditions, allowing for comprehensive testing across different material types.
Other people’s search terms
– Automotive UV testing equipment
– Electronic component durability tests
– Aerospace material longevity assessment
– Photovoltaic material UV resistance testing
– Environmental testing standards compliance