Allicdata Part #: | 945-1777-ND |
Manufacturer Part#: |
RACT20-500 |
Price: | $ 0.00 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | RECOM Power |
Short Description: | LED DRIVER CC AC/DC 21-39V 500MA |
More Detail: | 500mA 21 ~ 39 V Constant Current LED Driver AC DC ... |
DataSheet: | RACT20-500 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Voltage - Isolation: | 3.75kV |
Weight: | 0.32 lb (145.15g) |
Approvals: | CE, cULus |
Mounting Type: | Chassis Mount |
Size / Dimension: | 5.41" L x 1.98" W x 0.91" H (137.5mm x 50.2mm x 23.0mm) |
Termination Style: | 5.5mm Socket, Screw Terminal |
Efficiency: | 82% |
Operating Temperature: | -30°C ~ 50°C |
Ratings: | IP20 |
Features: | OTP, SCP |
Dimming: | Triac |
Series: | LIGHTLINE RACT20 |
Power (Watts): | 20W |
Current - Output (Max): | 500mA |
Voltage - Output: | 21 ~ 39 V |
Voltage - Input (Max): | 264VAC |
Voltage - Input (Min): | 180VAC |
Number of Outputs: | 1 |
Topology: | AC DC Converter |
Type: | Constant Current |
Part Status: | Obsolete |
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LED drivers are devices used for powering and controlling LEDs. These devices help to ensure that LED lights are not overwhelmed with energy, as this could damage them. RACT20-500 drivers are among the most advanced LED drivers on the market and are designed to provide high efficiency and superior control. In this article, we will explore the fields of application and working principle of the RACT20-500 driver.
Field of application
RACT20-500 drivers are suitable for a wide range of applications, including retail lighting, backlight lighting, and industrial lighting. These drivers are designed to support relatively high wattage loads of up to 500 watts. This makes them an ideal choice for large-scale applications requiring powerful LED lights.
These drivers are also designed to provide high efficiency and superior control over LED output. Thanks to advanced dimming capabilities and smooth output control, they are well-suited for a range of different lighting scenarios. Additionally, the RACT20-500 drivers feature integrated protection and monitoring features for enhanced reliability and safety.
Working Principle
RACT20-500 drivers are high-performance, non-isolated buck-boost LED drivers. Essentially, this means that these drivers are able adjust their output power to match the LED load, ensuring a smooth and consistent output.
The drivers feature a simple buck-boost architecture comprising of two distinct stages, the buck stage and the boost stage. In the buck stage, the input voltage is reduced to match the LED load, while in the boost stage, the resulting voltage is increased again. This ensures that the LED lights are provided with the most efficient amount of energy.
The RACT20-500 drivers also feature advanced protection mechanisms to protect against short circuits, overvoltage, and overtemperature. Additionally, they offer a range of dimming options and smooth output control. This allows the user to easily customize the output and brightness of the LED lights.
Conclusion
In summary, the RACT20-500 drivers are advanced LED drivers that are designed to provide superior control and high efficiency. They are suitable for a range of applications, including retail, backlight, and industrial lighting. The drivers utilize a buck-boost architecture to provide efficient output, while built-in protection and monitoring features ensure reliable operation. Additionally, these drivers feature a range of dimming options and smooth output control to further customize LED output.
The specific data is subject to PDF, and the above content is for reference
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