Technical Information & Details for MEAN WELL HLG-480H-36A Power Supply
- Output Power: 478.8 W
- Output Voltage: 36 V DC (adj. 30.6 – 37.8 V)
- Output Current: 13.3 A (adj. 6.6 – 13.3 A)
- Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz
- Efficiency: 95.5 %
- Ripple & Noise: ≤ 250 mVp-p
- Inrush Current: max. 35 A @ 230 V AC
- Power Factor (PFC): PF ≥ 0.98 / 115 VAC, PF ≥ 0.97 / 230 VAC
- Operating Temperature: −40 °C to +90 °C (Case temperature)
- Cooling: fanless free air convection
- Protection Functions: Short circuit, Over current, Over voltage, Over temperature
- IP Rating: IP65
- Isolation 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, EAC, CB, CE
- Special Feature: Adjustable via internal potentiometers (A-Type)
- Manufacturer Warranty: 7 Years
Information about the MEAN WELL HLG-480H-36A
The MEAN WELL HLG-480H-36A is a premier high-capacity LED driver designed for superior performance in professional lighting and heavy-duty industrial environments. This specific A-Type model is equipped with a rugged metal enclosure certified to IP65 standards and features built-in internal potentiometers. These controls allow for the manual adjustment of both the output voltage and current levels, providing installers with the essential on-site flexibility needed to calibrate the power delivery for specialized LED arrays or to compensate for voltage drops in long cable runs.
Featuring a dual-mode constant voltage and constant current output, the HLG-480H-36A offers exceptional versatility for a wide range of system architectures. It operates with an extraordinary efficiency of 95.5%, which significantly minimizes waste heat and enables a fanless design that functions reliably even in extreme ambient conditions up to +90°C. With a typical lifetime exceeding 62,000 hours and a comprehensive 7-year manufacturer warranty, this driver stands as a high-reliability solution for critical infrastructure projects such as stadium floodlighting, harbor illumination, and large-scale greenhouse applications.