Description
The Mean Well HLG-240H-24A is a high-performance 240W AC/DC LED driver designed for rigorous industrial and outdoor lighting applications. This unit utilizes a dual mode constant voltage and constant current output topology, housed in a rugged aluminum enclosure that provides superior thermal management without the need for mechanical fans. The ‘A’ suffix in the model number denotes an IP65 rated construction featuring onboard internal potentiometers, allowing for precise manual adjustment of the output voltage and current levels. This adjustability is critical for calibrating systems to specific LED array requirements or compensating for voltage drops over long cable runs. Engineered with active Power Factor Correction (PFC), the HLG-240H-24A achieves exceptional efficiency up to 93.5 percent, minimizing energy loss and heat generation. The device is fully potted with heat-conductive silicone, ensuring resistance to 5G vibration and protection against dust and moisture ingress. It supports Original Engineering standards for safety and reliability in Class I, Division 2 hazardous locations.
Technical Specifications:
Manufacturer: Mean Well
Model Number: HLG-240H-24A
Series: HLG-240H
Output Power: 240 W
Output Voltage: 24 VDC
Output Current: 10 A
Input Voltage Range: 90-305 VAC, 127-431 VDC
Frequency Range: 47-63 Hz
Efficiency: 93.5% (Typical)
Power Factor: Greater than 0.98 at 115VAC
Ripple and Noise: 150 mVp-p
Voltage Adjustment Range: 22.4 V to 25.6 V
Current Adjustment Range: 5 A to 10 A
IP Rating: IP65
Working Temperature: -40°C to +90°C (Case Temperature)
Working Humidity: 20 to 95% RH non-condensing
Vibration Resistance: 10-500Hz, 5G 12min/1cycle, period for 72min each along X, Y, Z axes
Safety Standards: UL8750, CSA C22.2 No. 250.0-08, EN61347-1, EN61347-2-13
EMC Emission: Compliance to EN55015, EN61000-3-2 Class C
Surge Protection: Line-Line 2KV, Line-Earth 4KV
Dimensions: 244.2 mm x 68 mm x 38.8 mm
Weight: 1.3 kg
Housing Material: Metal (Aluminum)
Cooling: Free air convection
MTBF: 207.9K hrs min. MIL-HDBK-217F (25°C)
Industrial Application:
This power supply is specifically optimized for high-bay industrial lighting, LED street lighting, and architectural floodlighting where environmental resilience is mandatory. The adjustable current feature allows maintenance engineers to fine-tune the driver to match the aging characteristics of LED modules, thereby extending the operational lifecycle of the lighting fixture. Its high efficiency and robust surge protection make it an ideal solution for powering sensitive LED arrays in manufacturing plants with unstable grid conditions or heavy machinery load switching. Please verify current Lead Time and Technical Compatibility with your specific lighting control system before procurement.
Key Attributes
Input Voltage: 90 ~ 305 VAC 127~431 VDC
Output Current: 10 A
Output Voltage: 24 V
Place of Origin: Taiwan, China
Output Power: 201 - 300W
Model Number: MWHLG240H24A
Brand Name: MeanWell
Output Frequency: 47~63Hz
Output Type: Single
Efficiency: 92.5 %
Ripple & Noise: 150 mVp-p
Over Current: 95~108%
Over Voltage: 27~34 V
Working Temp: -40 ~ +90°C
Working Humidity: 20 ~ 95% RH
Frequency Range: 47~63 Hz
Weight: 1.3 Kg
Dimension: 244.2*68*38.8mm (L*W*H)
Packaging and Delivery
Packaging Details: 1.3Kgs; 12pcs/16.2Kgs/0.84CUFT
Port of dispatch: Taiwan
Selling Units: Single item
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