LED90W-025-C3500 Datasheet/PDFLED Drivers
LEDs (Light-Emitting Diodes) are efficient and popular lighting sources, so LED drivers are required to convert the AC line voltage from the power grid to the DC voltage level needed by the LEDs. One of the most common LED drivers is the LED90W-025-C3500, which is a three-phase high power LED driver. This article will discuss the application field and working principle of the LED90W-025-C3500 LED driver.
Application Field
The LED90W-025-C3500 LED driver is designed for use in a wide range of applications. It can be used indoors in offices, stores, museums, and other public spaces. It can also be used outdoors in illumination projects, such as in stadiums, parks, gardens, and other outdoor areas. Additionally, the LED90W-025-C3500 LED driver is suitable for use in lighting applications where multiple LED lights are used in a single circuit, such as in corridor lighting, stair lighting, and other multi-lamp luminaire designs.
Working Principle
The LED90W-025-C3500 LED driver is based on the three-phase AC input voltage from the power grid and uses a patented high-frequency resonant topology to convert this input voltage into a high-efficiency, high frequency, and low-harmonic AC output. The driver\'s switching frequency is adjustable, allowing it to be configured for different load and LED power requirements. Additionally, the LED90W-025-C3500 LED driver features advanced integrated protection functions, such as over-voltage, over-current, and over-temperature protection, to ensure its stability and reliability.
The output of the LED90W-025-C3500 LED driver is synchronized with the public grid, so it can be used in any environment, including those with input voltages as low as 85V AC or as high as 265V AC. The driver features a wide input voltage range and an automatic step-up and step-down conversion function. It also has a wide range of output levels, from 1 kHz to 30 kHz, and is able to achieve high power efficiency, with a upto 97% of active power conversion efficiency.
Conclusion
The LED90W-025-C3500 LED driver is a highly efficient driver that is suitable for a variety of indoor and outdoor lighting applications. Its wide input voltage range and automatic step-up and step-down conversion function provide a reliable and cost-effective solution. Additionally, the driver\'s high power efficiency and advanced integrated protection functions ensure its stability and reliability. As such, it is an ideal choice for LED lighting projects in any environment.