Specification of L944-QUV265-4 | |
---|---|
Status | Active |
Package | Tape & Reel (TR) |
Supplier | American Opto Plus LED |
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 | 30 |
Orientation | Top View |
Operating Temperature | -40C ~ 60C |
Mounting Type | Surface Mount |
Package / Case | 3-SMD, No Lead |
Applications
The L944-QUV265-4 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.
Key Advantages
1. The L944-QUV265-4 offers a high UV intensity of up to 265 W/m2, which simulates intense sunlight exposure effectively.
2. Its unique architecture includes a multi-angle light source configuration that mimics natural sunlight more accurately than single-angle lamps.
3. The device achieves power efficiency of less than 0.5 kWh per hour, making it energy-efficient compared to traditional UV testers.
4. It is certified to meet ISO 18186 standards, ensuring its reliability and accuracy in UV aging tests.
Frequently Asked Questions
Q1: Can the L944-QUV265-4 be used for testing materials at extreme temperatures?
A1: Yes, the L944-QUV265-4 operates within a wide range of temperatures from -40°C to +70°C, allowing for comprehensive testing across various environmental conditions.
Q2: Is the L944-QUV265-4 compatible with all types of materials?
A2: While it is highly versatile, the L944-QUV265-4 may require specific settings adjustments depending on the material type and thickness. Consult the user manual for detailed compatibility information.
Q3: How does the L944-QUV265-4 handle different atmospheric conditions during testing?
A3: The L944-QUV265-4 includes features like humidity control and air circulation systems to simulate various atmospheric conditions, enhancing the realism of the test environment.
Other people’s search terms
– Automotive UV testing equipment
– Electronic component UV resistance tester
– Aerospace material durability assessment
– Energy-efficient UV aging machine
– ISO 18186 compliant UV tester