Technical Specifications & Details for MEAN WELL HLG-480H-48 Power Supply
- Output Power: 480 W
- Output Voltage: 48 V DC
- Output Current: 10 A
- Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz
- Efficiency: up to 95.5%
- Ripple & Noise: ≤ 250 mVp-p
- Inrush Current: 35 A @ 230 VAC (Cold Start)
- Power Factor: PF ≥ 0.98 @ 115 VAC / PF ≥ 0.97 @ 230 VAC
- Operating Temperature: -40 °C to +90 °C (Case Temperature)
- Cooling: Fanless natural convection
- Protection Functions: Short circuit, Overload, Over voltage, Over temperature
- Ingress Protection: IP65 / IP67 (model dependent)
- Withstand Voltage: 3750 V AC between Input and Output
- Dimensions (L x W x H): 262 mm x 125 mm x 43.8 mm
- Weight: approx. 2800 g
- Safety & EMC Certificates: UL8750, ENEC EN61347-1, EN61347-2-13, PSE, KC, EAC
- MTBF: > 1,185,000 hours
- Manufacturer Warranty: 7 Years
Information about the MEAN WELL HLG-480H-48
The MEAN WELL HLG-480H-48 is a high-performance LED driver designed to meet the rigorous demands of industrial and outdoor lighting applications. Delivering a robust 480W of power, this unit features a dual-mode output that supports both Constant Voltage (CV) and Constant Current (CC), providing unparalleled versatility for large-scale LED arrays. Its rugged metal housing and IP65/IP67 rating ensure complete protection against environmental factors, making it the ideal choice for harbor installations, stadium floodlights, and high-bay mining applications where durability is paramount.
Engineered for maximum reliability, the HLG-480H-48 boasts an exceptional efficiency of up to 95.5%, which minimizes energy waste and heat generation. The fanless design allows for silent operation and extends the typical lifetime to over 62,000 hours, even under challenging thermal conditions. Furthermore, it offers advanced flexibility with its 3-in-1 dimming technology, compatible with 0-10VDC, PWM signals, or resistance. Backed by a prestigious 7-year manufacturer warranty and featuring built-in active PFC, this driver stands as a benchmark for stability and long-term performance in the professional lighting industry.