In this way, we can achieve maximum output power even when adjusting to different current values. Constant voltage power supplies offer a wide operating range (voltage + current), allowing one model to be used for different applications with varying current and voltage requirements.
They operate on a wide input range (100-305V AC) and are designed with IP67 dustproof and waterproof ratings, achieving up to 94.5% efficiency. They include protection against overvoltage, over-temperature, and short circuits. They offer a wide operating temperature range from -40°C to +80°C. There are three versions in this series: Version -A: adjustable via potentiometer; Version -AB: 3-in-1 regulation (0-10V DC, PWM, and resistor); and finally, Version -DA: DALI protocol control.
The HBGC-300 series is designed to work directly with LEDs (LED boards or COBs), not with LED strips. They must be used with equipment that operates on constant current. These are Class I drivers with grounding, specially designed for high-bay lights, LED projectors, and stage lighting. Suitable for dry, damp, or wet applications, both indoors and outdoors.
Features:
• Constant power output mode
• Wide input range 90-305V AC
• Active PFC included
• High efficiency, up to 94.5%
• Operating temperature: -40°C to +80°C
• Protections: short circuit / overvoltage / overtemperature
• Adjustable via potentiometer, 0-10V, 10V PWM or resistor, and DALI
• Patented IP67 circular metal housing
• Dimensions (Diameter x Height): 191.5 x 69 mm
• Isolated and SELV models available
• 5-year warranty
