LDU0830S350

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LED Drivers are devices that are dedicated to controlling and protecting LED lighting systems. They offer a higher efficiency, improved dimming control, thermal protection and a longer system lifetime than integrated solutions such as ballasts and other driverless solutions. The LDU0830S350 is one of the most efficient, reliable and technologically advanced LED drivers.

The LDU0830S350 is specifically designed for high power LED applications in street lights, advertise signs, displays and other high power LED based lighting systems. This driver provides solutions for a wide range of applications including dimmable, step dimming, and 0-10V dimming applications. It is designed to meet the requirements of various types of LED lighting systems.

The LDU0830S350 has a wide operating voltage range of 90VAC to 305VAC and a wide LED current range of 30mA to 350mA. It also features high efficiency up to 96%, making it suitable for most LED lighting applications. Furthermore, it has enhanced safety features such as over-voltage protection, over-current protection, over-temperature protection, and short-circuit protection.

The LDU0830S350 is designed to comply with international standards such as EN61000-3/-4-3, EN62305-3/4, and EN62471 on EMC and safety. The patented design ensures reliable operation in harsh ambient temperatures from -40°C to + 70°C, delivering exceptional performance in extreme temperature conditions.

The device is built for reliable operation with a 5-year warranty and reduced energy loss due to its low thermal resistance (<0.2 °C/W). Additionally, its advanced protection features protect the device and the LED lighting system from over-temperature, over-voltage, and over-current conditions by incorporating a constant current output.

The working principle of an LED driver is simple. As the input voltage increases, the output current rises. As the input voltage decreases, the output current decreases. This is known as constant current control. The constant current regulation provides superior performance and more stable operation when compared to traditional ballasts and other driverless solutions.

In addition, the LDU0830S350 utilizes an advanced micro-controller to provide a complete dimming solution. It provides advanced dimming with phase cut dimming, DALI dimming, or 1-10V analog dimming. Furthermore, it also provides excellent dimming performance that is in compliance with industry standard.

The LDU0830S350 LED driver is one of the most efficient and reliable LED drivers available. With its wide operating voltage range, high efficiency, advanced protection, and support for various dimming protocols, it is ideal for high power LED applications such as street lights, displays, and advertisement signs.

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