HLG-480H-C2800A

Voltage - Isolation:	3.75kV
Approvals:	CB, CCC, CE, cURus, ENEC
Mounting Type:	Chassis Mount
Size / Dimension:	9.26" L x 4.92" W x 1.72" H (235.2mm x 125.0mm x 43.8mm)
Termination Style:	Wire Leads
Efficiency:	95%
Operating Temperature:	-40°C ~ 90°C
Ratings:	IP65
Features:	OTP, OVP, SCP
Dimming:	--
Series:	HLG-480H-C
Power (Watts):	479W
Current - Output (Max):	2.8A
Voltage - Output:	85 ~ 171 V
Voltage - Input (Max):	305VAC
Voltage - Input (Min):	90VAC
Number of Outputs:	1
Topology:	AC DC Converter
Type:	Constant Current
Part Status:	Active

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LED Drivers: HLG-480H-C2800A Application Field and Working PrincipleHLG-480H-C2800A is one of the most powerful High-Power LED driver series in the modern LED lighting industry. It exhibits high efficiency, excellent power factor and visibility illumination to ensure secure lighting in specific applications.The HLG-480H-C2800A is a symmetrical constant current source developed by MeanWell. This LED driver is ideal for applications such as flood light, tunnel light, and billboard light, as it features a high insulation voltage of up to 4kV, making it one of the most robust LED drivers around.The HLG-480H-C2800A constantly regulates and maintains the output LED current for a wide range of voltage inputs. This results in consistent and uniform illumination, providing reliable lighting for hazardous and demanding areas. It’s advanced full-protection system- featuring over voltage protection (OVP), over temperature protection (OTP) and short protection-provides complete protection in critical applications.In terms of practical use cases, the HLG-480H-C2800A is often used for flood lights, street lights, backlight and billboard lighting. Its high power capacity of up to 480watt output, along with its wide input range of 85-305VAC, makes it one of the most versatile LED drivers available in the market.It can be used in outdoor and indoor applications, and is suitable for power LED lighting applications in harsh environment. The HLG-480H-C2800A also features a preset current-selectable design. This design allows users to select the desired current level from the seven different options, ensuring accuracy in the output current for different lighting scenarios.Now, let’s take a look at the HLG-480H-C2800A’s working principle. The core functionality of the LED driver is based on the principle of Pulse Width Modulation (PWM). PWM is a modulation process that regulates electrical signals. In this process, the LED current is constantly monitored and adjusted according to the preset current-level. This ensures that the LED driver provides a consistent and uniform output, making it ideal for demanding applications.The HLG-480H-C2800A is also a flicker free LED driver, meaning that it does not cause visual discomfort due to flickering. This makes it ideal for applications such as architectural lighting, where flicker-free illumination is required. The driver also features a dimming function, whereby the output current level can be controlled using certain controllers.The HLG-480H-C2800A is an ideal LED driver for many demanding applications. Its advanced full-protection system, able to regulate a wide voltage input range, and flicker-free design make it an ideal fit for challenging outdoor environments.

The specific data is subject to PDF, and the above content is for reference