Technical Information & Details for MEAN WELL XLG-200-L-A Power Supply
- Output Power: 200 W
- Output Voltage (Constant Power Region): 142 – 285 V DC
- Output Current (Default): 700 mA
- Current Adjustment Range: 350 – 1050 mA (via internal Potentiometer)
- Input Voltage Range: 100 – 305 V AC / 142 – 431 V DC, 47 – 63 Hz
- Efficiency: up to 94 %
- Current Ripple: 3.0% (@ 50% rated voltage)
- Inrush Current: max. 65 A @ 230 VAC
- No Load Power Consumption: < 0.5 W
- Operating Temperature: −40 °C to +90 °C (Tcase)
- Cooling: Fanless free air convection
- Protection Functions: Short circuit, Over current, Over voltage, Over temperature
- Surge Immunity: 6KV Line-Earth / 4KV Line-Line protection
- Isolation Voltage: 3750 V AC between Input and Output
- Dimensions (L x W x H): 199 mm x 63 mm x 35.5 mm
- Weight: approx. 850 g
- Safety & EMC Standards: UL8750, EN61347-1, IP67, CE, CB, ENEC
- Manufacturer Warranty: 5 Years
Information about the MEAN WELL XLG-200-L-A
The MEAN WELL XLG-200-L-A is a high-performance 200W LED driver specifically engineered for high-voltage lighting architectures requiring Constant Power Mode operation. Its primary advantage is the ability to deliver full power across a flexible high-voltage window of 142V to 285V, providing exceptional versatility for varied LED string configurations. As an A-Type version, it features a built-in internal potentiometer that allows for manual adjustment of the output current from 350 mA to 1050 mA, enabling precise control over luminaire performance. The unit's ruggedized metal enclosure with an IP67 rating guarantees full protection against dust and water ingress, making it the premier choice for harsh industrial and outdoor deployments such as stadium floodlighting, skyscraper illumination, and high-bay lighting. With a peak efficiency of 94% and robust 6KV surge immunity, this driver ensures stable, energy-efficient operation even under unstable grid conditions. The fanless thermal design, capable of withstanding case temperatures up to 90 °C, ensures a maintenance-free service life exceeding 50,000 hours, fully supported by a comprehensive 5-year manufacturer warranty.