Technical Specifications & Details for MEAN WELL HLG-320H-C1400DA DALI LED Driver
- Rated Power: 302.4 W
- Constant Current Region: 108 – 216 V DC
- Rated Current: 1400 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, IP67 rated
- Control Interface: Built-in DALI (Digital Addressable Lighting Interface)
- Manufacturer Warranty: 7 Years
Information about MEAN WELL HLG-320H-C1400DA
The MEAN WELL HLG-320H-C1400DA is a premium 320W constant current LED driver specifically engineered for seamless integration into automated lighting networks and Building Management Systems (BMS). Featuring a built-in DALI interface, this model allows for high-precision digital control, individual addressing, and performance monitoring of the lighting system. Delivering a stable 1400mA constant current within a voltage window up to 216V, it is the perfect solution for architectural high-bays, large-scale commercial lighting, and industrial floodlights that demand centralized management. With a peak efficiency of 94% and a specialized fanless design, the unit ensures silent operation and a long service life of over 62,000 hours. Its rugged IP67-rated metal enclosure provides ultimate protection against environmental hazards such as dust and water ingress, making it suitable for both indoor and demanding outdoor environments. Equipped with active PFC, Type HL classification for hazardous locations, and an industry-leading 7-year manufacturer warranty, the HLG-320H-C1400DA is a high-performance, future-proof choice for professional digital lighting infrastructure.