Technical Specifications & Details for MEAN WELL HLG-320H-C700D2 LED Driver
- Rated Power: 299.6 W
- Constant Current Region: 214 – 428 V DC
- Rated Current: 700 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
- Dimming Technology: Smart Timer Dimming (programmable)
- Manufacturer Warranty: 7 Years
Information about MEAN WELL HLG-320H-C700D2
The MEAN WELL HLG-320H-C700D2 is a sophisticated 320W LED driver tailored for intelligent outdoor lighting and energy-saving municipal projects. This D2-Type variant stands out due to its advanced Smart Timer Dimming capability, which allows for pre-programmed dimming schedules without the need for an external control interface during operation, effectively reducing energy consumption during low-traffic hours. Engineered to deliver a stable 700mA constant current across a high voltage span of up to 428V, it is the ideal power source for LED street lamps, harbor lights, and large-scale industrial floodlights. The unit boasts an exceptional efficiency of 94% and a fanless thermal design, ensuring a typical lifetime exceeding 62,000 hours even in harsh environments. With an IP67 ingress protection rating and a wide operating temperature range of -40°C to +85°C, the driver provides maximum durability against extreme weather conditions. Featuring built-in active PFC and a Type HL classification for hazardous areas, the HLG-320H-C700D2 is a high-end, future-proof solution backed by a comprehensive 7-year manufacturer warranty for total reliability in professional infrastructure projects.