Product Description

The BLSTA400HPS347V is a high-performance LED driver designed for powering LED luminaires in commercial and industrial lighting applications. It operates efficiently with an input voltage of 347 V AC and delivers a constant output current suitable for driving high-power LEDs. The driver features overcurrent, overvoltage, and short-circuit protection, ensuring reliable and safe operation. Its compact design allows for easy integration into various lighting fixtures.

Technical Specifications

• Input Voltage: 347 V AC
• Input Frequency: 50/60 Hz
• Input Current: Approximately 1.2 A at full load
• Output Current: 700 mA (constant)
• Output Voltage Range: Nominal 40 V DC, adjustable within specified limits
• Total Harmonic Distortion (THD): < 20% at full load
• Power Factor: > 0.9 at full load
• Efficiency: > 90%
• Protections: Overcurrent, overvoltage, short-circuit
• Operating Temperature Range: -20°C to 50°C
• Storage Temperature Range: -40°C to 85°C
• Humidity Range: 10% to 90% non-condensing
• Dimensions: L 200 mm x W 60 mm x H 40 mm
• Mounting: Suitable for surface mounting in luminaires
• Certifications: UL, CE, RoHS compliant