HLG-185H-48AB

Quantity	Unit price
from 1	€51.60*
from 5	€49.20*
from 10	€47.00*
from 20	€45.60*

Prices excl. VAT plus shipping costs zzgl. Versandkosten

Available, delivery time: 1-3 days

Product number: 201342

Product information "HLG-185H-48AB"

Technical Information & Details for MEAN WELL HLG-185H-48AB Power Supply

Output Power: 187.2 W
Output Voltage: 48 V DC
Output Current: 3.9 A
Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz
Efficiency: 94%
Voltage Adj. Range (Vo ADJ): 43 – 53 V (via internal potentiometer)
Current Adj. Range (Io ADJ): 1.95 – 3.9 A (via internal potentiometer)
Dimming Function: 3-in-1 dimming (1–10V DC, 10V PWM signal, resistance)
Ripple & Noise: ≤ 200 mVp-p
Power Factor: PF ≥ 0.98 / 115 VAC, PF ≥ 0.95 / 230 VAC
Operating Temperature: −40 °C to +90 °C (Case Temperature)
Cooling: Fanless natural convection
Protections: Short Circuit, Over Current, Over Voltage, Over Temperature
IP Rating: IP65 (Dust-tight and protected against water jets)
Isolation Voltage: 3750 V AC (Input to 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-48AB

The MEAN WELL HLG-185H-48AB represents the ultimate flexibility in the 185W HLG series by combining internal manual tuning with external intelligent dimming. As an "AB-Type" model, it empowers professional installers to fine-tune the output voltage and current levels via built-in potentiometers while simultaneously supporting a versatile 3-in-1 dimming interface compatible with 1-10VDC, PWM signals, or external resistance. This hybrid design is ideal for sophisticated LED installations that require a precise static setup alongside dynamic brightness adjustment. The durable IP65-rated metal housing ensures high resistance to dust and water, making it perfect for outdoor and industrial environments such as LED street lights, high-bay lighting, and professional greenhouse systems. Featuring dual-mode constant voltage and constant current output, the driver reaches an exceptional efficiency of 94%. Its fanless cooling design allows for reliable operation across a broad temperature range of -40 °C to +90 °C. Backed by a 7-year manufacturer warranty and a typical life expectancy of over 62,000 hours, the HLG-185H-48AB is a top-tier choice for sustainable, long-term architectural and infrastructure projects.

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Eigenschaften für "HLG-185H-48AB"

Breite:	68
Dimming:	3 in 1 dimming (1-10V, Poti, PWM)
Effizienz:	94
Gewicht:	1,15kg
Herstellergarantie:	Seven years
Höhe:	38,8
Länge:	228
Power:	185
Protection class:	Class I
Rated current:	3,9
Schutzart:	IP67
Voltage:	48 VDC
Zulassungen:	CB, CCC, CE, MM, SELV, TÜV, UL

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Technical Specifications & Details for MEAN WELL HLG-320H-C3500AB LED Driver Rated Power: 311.5 W Constant Current Region: 45 – 89 V DC Rated Current: 3500 mA (adjustable) Input Voltage Range: 90 – 305 V AC / 127 – 417 V DC, 47 – 63 Hz Efficiency: up to 92.5 % Current Ripple: max. 5.0 % @ rated current Inrush Current: max. 70 A @ 230 V AC (Cold Start) Leakage Current: < 0.75 mA / 277 V AC Operating Temperature: −40 °C to +85 °C (Tcase) Cooling: fanless free air convection Protection Functions: Short Circuit, Over Voltage, Over Temperature Power Factor (PF): ≥ 0.98 / 115 V AC, ≥ 0.95 / 230 V AC at full load Withstand Voltage: 3.75 KV AC between Input and Output Dimensions (L x W x H): 252 mm x 90 mm x 43.8 mm Weight: approx. 1.88 kg Safety & EMC Certificates: UL8750, EN61347-1, IP65 rated Control Options: Combined AB-Type (Internal Potentiometer & 3-in-1 dimming) Manufacturer Warranty: 7 Years Information about MEAN WELL HLG-320H-C3500AB The MEAN WELL HLG-320H-C3500AB is a high-performance 320W constant current LED driver designed for projects requiring maximum control and long-term durability. As a hybrid AB-Type model, it features both an internal potentiometer for manual output current tuning and a versatile 3-in-1 dimming interface (0-10V, PWM, or resistance). This dual-control capability is ideal for architectural spotlights, high-bay industrial luminaires, and professional grow lights where on-site calibration must coexist with automated dimming systems. Operating with an efficiency of 92.5%, its fanless design and rugged metal housing allow for a service life of over 62,000 hours. The IP65-rated enclosure provides excellent protection against dust and moisture, while the Type HL classification ensures safety in hazardous locations. Combined with built-in active PFC and an industry-leading 7-year manufacturer warranty, the HLG-320H-C3500AB is a premium power solution for high-wattage LED infrastructure.

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