• Rated Power: 302.8 W
• Constant Current Region: 86 – 173 V DC
• Rated Current: 1750 mA
• Input Voltage Range: 90 – 305 V AC / 127 – 417 V DC, 47 – 63 Hz
• Efficiency: up to 94 %
• Current Ripple: max. 5.0 % @ rated current
• Inrush Current: max. 70 A @ 230 V AC (Cold Start)
• Leakage Current: < 0.75 mA / 277 V AC
• Operating Temperature: −40 °C to +85 °C (Tcase)
• Cooling: fanless free air convection
• Protection Functions: Short Circuit, Over Voltage, Over Temperature
• Power Factor (PF): ≥ 0.98 / 115 V AC, ≥ 0.95 / 230 V AC at full load
• Withstand Voltage: 3.75 KV AC between Input and Output
• Dimensions (L x W x H): 252 mm x 90 mm x 43.8 mm
• Weight: approx. 1.88 kg
• Safety & EMC Certificates: UL8750, ENEC EN61347-1, IP65 rated
• Special Feature: Output current adjustable via internal potentiometer (A-Type)
• Manufacturer Warranty: 7 Years

Information about MEAN WELL HLG-320H-C1750A

The MEAN WELL HLG-320H-C1750A is a high-performance AC/DC LED driver engineered for industrial-grade reliability in constant current applications. Delivering a rated output of 1750mA, this A-Type variant is specifically distinguished by its internal potentiometer, providing installers with the flexibility to manually adjust the output current level to suit specific lighting requirements. Boasting a superior efficiency of 94%, the driver minimizes energy loss and heat generation within its rugged metal enclosure. Its IP65 ingress protection rating ensures the internal electronics are well-protected against dust and moisture, making it a perfect fit for high-bay lighting, stadium floodlights, and industrial architectural installations. Designed to operate under a wide temperature range of -40°C to +85°C, the HLG-320H-C1750A ensures consistent performance in even the harshest environments. Equipped with built-in active PFC and classified as Type HL for use in hazardous locations, this driver offers a robust and safe power solution. Backed by a comprehensive 7-year manufacturer warranty and a typical life expectancy of over 62,000 hours, it represents a top-tier choice for long-term LED infrastructure projects.