ELG-150-24AB

Technical Information & Details for the MEAN WELL HLG-120H-24AB Power Supply Rated Power: 120 W Output Voltage (DC): 24 V Rated Current: 5 A Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC Efficiency (typ.): 93 % Ripple & Noise (max.): 150 mVp-p Adjustability: Voltage (22–27V) and current (2.5–5A) via internal potentiometers Dimming Technology: 3-in-1 dimming (1–10V DC, 10V PWM signal, or resistance) Operating Temp. (Case): −40 °C to +80 °C IP Rating: IP65 Typical Lifetime: > 62,000 hours Manufacturer Warranty: 7 Years Details about the MEAN WELL HLG-120H-24AB The MEAN WELL HLG-120H-24AB is the premier 120W LED driver for applications requiring absolute control. As an "AB-Type" hybrid model, it is engineered for projects that demand both a baseline hardware calibration and ongoing dynamic electronic control, making it the most versatile unit in the 24V product line. The unit features a dual-control architecture. It is equipped with built-in internal potentiometers protected by rubber seals, allowing for the manual fine-tuning of output voltage and current levels during installation. Simultaneously, it provides an external 3-in-1 dimming control wire, supporting 1-10V DC, 10V PWM, and resistance signals for integration into smart building automation systems. Encased in a rugged IP65-rated metal housing, the HLG-120H-24AB ensures excellent thermal management and protection against dust and moisture. Its fanless design relies on natural air convection, enabling silent operation and a typical life expectancy exceeding 62,000 hours. Backed by an industry-leading 7-year warranty and a "Type HL" rating for hazardous locations, it is a top-tier choice for smart urban lighting, industrial high-bay luminaires, and professional horticultural systems.

UNTERPUTZSTROMVERSORGUNG POWER SUPPLY FOR TRUNKING BOXES 

Technical Information & Details for the MEAN WELL HLG-185H-24AB Power Supply Output Power: 187.2 W Output Voltage: 24 V DC Output Current: 7.8 A Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Efficiency: 94% Ripple & Noise: ≤ 150 mVp-p Dimming Function: 3-in-1 dimming (1-10VDC, 10V PWM, resistance) Voltage Adjustment Range: 22 – 27 V (via internal potentiometer) Current Adjustment Range: 3.9 – 7.8 A (via internal potentiometer) Power Factor (PF): ≥ 0.98 / 115 VAC, ≥ 0.95 / 230 VAC Operating Temperature: −40 °C to +90 °C (Case Temperature) Cooling: Fanless, free air convection Protection Functions: Short circuit, Over current, Over voltage, Over temperature Ingress Protection: IP65 (Dust-tight and protected against water jets) Isolation Voltage: 3750 V AC between Input and Output Dimensions (L x W x H): 228 mm x 68 mm x 38.8 mm Weight: approx. 1150 g Safety & EMC Certificates: UL8750, EN61347-1, EN61347-2-13, IP65, EAC, CE Manufacturer Warranty: 7 Years Information about the MEAN WELL HLG-185H-24AB The MEAN WELL HLG-185H-24AB stands as the most versatile choice for professional LED applications, offering a unique combination of localized control and remote dimming capabilities. As an AB-Type model, it features integrated potentiometers that allow installers to manually calibrate the output voltage (22–27V) and current (3.9–7.8A) on-site, while also supporting 3-in-1 dimming technology. This interface enables seamless integration with automated control systems using 1-10VDC, 10V PWM signals, or external resistance. The driver utilizes dual-mode constant voltage and constant current output, providing a stable power foundation for high-performance LED street lighting, stadium lamps, and industrial high-bay fixtures. Encased in a heavy-duty IP65-rated aluminum housing, it is engineered to withstand moisture and dust in the most demanding environments. With an outstanding energy efficiency of 94%, the fanless design operates silently and maintains a typical life expectancy of over 62,000 hours. To ensure complete peace of mind for large-scale infrastructure projects, the HLG-185H-24AB is backed by a premier 7-year manufacturer warranty, reflecting its industrial-grade durability.

Technical Information & Details for MEAN WELL HLG-320H-12 Power Supply Output Power: 264 W Output Voltage: 12 V DC Output Current: 22 A Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Efficiency: Up to 91% Ripple & Noise: ≤ 150 mVp-p Inrush Current: Cold start 70 A @ 230 V AC Power Factor: PF ≥ 0.98 @ 115 V AC, PF ≥ 0.95 @ 230 V AC Operating Temperature: -40 °C to +90 °C (Case Temperature) Cooling: Fanless free air convection Protections: Short circuit, Over current, Over voltage, Over temperature IP Rating: IP65 / IP67 (Depending on model type) Isolation Voltage: 3,750 V AC (Input to Output) Dimensions (L x W x H): 252 mm x 90 mm x 43.8 mm Weight: Approx. 1.88 kg Safety Certificates: UL8750, CSA C22.2, EN61347-1, EN61347-2-13, IP65/67 Special Feature: Dual mode output (Constant Voltage + Constant Current) Manufacturer Warranty: 7 Years Product Information: MEAN WELL HLG-320H-12 The MEAN WELL HLG-320H-12 represents a flagship solution in the LED driver market, engineered for high-performance industrial and outdoor lighting requirements. Delivering a potent 264W of power with a 22A current rating at 12V DC, this unit is defined by its dual-mode output capability, seamlessly transitioning between constant voltage and constant current modes to accommodate various LED configurations. Its rugged aluminum housing and IP65/IP67 ingress protection make it impervious to dust and moisture, ensuring durability in harsh environments such as street lighting, parking lots, and greenhouse installations. The advanced circuit design incorporates active PFC and achieves a high efficiency of 91%, allowing the unit to operate silently via natural convection without the need for mechanical fans. With a calculated lifetime exceeding 62,000 hours and a comprehensive suite of safety protections, the HLG-320H-12 is built for longevity. MEAN WELL stands behind this industrial-grade driver with an industry-leading 7-year manufacturer warranty, providing professional installers and engineers with unparalleled reliability and long-term peace of mind for mission-critical lighting projects.