HLG-320H-20C

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LED Drivers are a type of power supply used to optimize the performance of LEDs. They convert a given input voltage (AC or DC) into a precise output voltage, current, and power. The HLG-320H-20C is a high power, long life LED Driver that also supports multiple functions and control options. It is primarily designed for Lighting-FA, General Illumination, Cinema, Auto & Marine, and Signage applications.

The HLG-320H-20C is a highly efficient LED Driver with a wide input range of 90-305VAC. It also features a dimming range up to 1-100%, which allows users to dim the lights to desired levels. It can support multiple outputs of 320W, with a maximum output current of 20A. Additionally, it has an 85-305VAC input voltage range, high peak current capability, dimming PWM signals, adjustable output current, and an integrated 3 in 1 dimming interface.

In terms of control, the HLG-320H-20C provides various options such as 0.1-10V Dimming, Resistance Dimming, and Push Dimming. It also has an integrated dimming circuit and active PFC function, which provides better dimming performance and improves overall efficiency. Furthermore, the 120~275VAC full range input provides a stable output voltage and current, which ensures longer life and superior performance.

Moreover, it also has an over-voltage, over-current, and over-temperature protection, which prevents the driver from being damaged due to any external conditions. The HLG-320H-20C also offers a wide operating temperature range from -30℃ to +50℃, which ensures a stable output power under all environmental conditions. In order to guarantee quality and to enhance reliability, it is manufactured with full-sealed plastic and waterproof aluminum alloy mechanical structure.

The working principle of the HLG-320H-20C LED Driver is based on its advanced switched-mode topology. This means that the power supply is designed with a complex switching circuit, which switches the input power on and off at high speed. These high-speed pulses allow the supply to convert an input voltage of different levels, into a stable DC output voltage. This type of power supply is highly efficient, as it’s able to convert 95% of the input power into useful output.

In conclusion, the HLG-320H-20C LED Driver is a high-power, long-life LED Driver designed for Lighting-FA, General Illumination, Cinema, Auto & Marine, and Signage applications. It offers a wide input voltage range of 90-305VAC, a dimming range of 1-100%, multiple outputs of 320W with maximum output current of 20A, and various control options. It also features an integrated dimming circuit, active PFC function, over-voltage, over-current, and over-temperature protection, and a wide operating temperature range from -30℃ to +50℃. Its working principle is based on advanced switched-mode topology that allows it to convert 95% of the input power into useful output.

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