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Mean Well HLG-480H-C3500A Power Supply 480W 3500mA - Adjustable
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Mean Well HLG-480H-C3500A Power Supply 480W 3500mA - Adjustable
The HLG-480H is a 480W Mean Well power converter (input range: 90~305VAC).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: SAFETY & ISOLATION RESISTANCE EMC EMC EMISSION EMC IMMUNITY MTBF OTHERS DIMENSION NOTE
- ✓ 3 years warranty
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BrandMean Well
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SeriesHLG-C Series
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Power Rating480 Watt
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Output Voltage170 Volt
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Rated Current3.5 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming ControlBuilt-in Potentiometer
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Standards MetCB,CCC,CE,EAC,ENEC,RCM,UL
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Operation ModeConstant Current
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Operating Temperature-40°C~90°C
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Warranty7 Year
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Length10.32 in
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Width4.92 in
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Height1.72 in
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Weight6.17 lb
::specification::
Frequently Asked Questions
Can I use the HLG-480H-C3500A to power high-output LED grow lights?
Yes. The HLG-480H-C3500A delivers 480W at 3500mA constant current with a CC voltage range of 68-137V. This high current output is well-suited to multi-chip LED grow light arrays that demand heavy drive current. Its IP65 enclosure handles the humid conditions common in growing environments.
Is the HLG-480H-C3500A appropriate for driving LED high-bay fixtures in a warehouse?
Yes. At 480W and 3500mA, it can power large LED high-bay luminaires used in high-ceiling industrial spaces. The 90-305VAC universal input accommodates varying facility voltages, and the aluminium housing dissipates heat well when mounted at height.
Can I adjust the output current on the HLG-480H-C3500A without an external dimmer?
Yes. The A suffix means it includes a built-in potentiometer for manual output voltage and current adjustment. This lets you fine-tune the drive current to match your LED load without needing a separate dimmer or controller. However, it does not accept an external dimming signal.
Can the HLG-480H-C3500A drive LED flood lights for outdoor area illumination?
Yes. Its 480W at 3500mA constant current can power high-wattage LED floodlight modules used in parking lots, building facades, or sports courts. The IP65 rating and -40°C to +90°C operating temperature support year-round outdoor use in sheltered mounting positions.
How do I determine if my LED string is compatible with the HLG-480H-C3500A?
Your series LED string's total forward voltage must fall within the CC voltage range of 68-137V. Add up the forward voltages of each LED in your string and confirm the total lands between 68V and 137V. The driver will then regulate the current at 3500mA across that string.
Can the HLG-480H-C3500A operate in a non-ventilated outdoor enclosure?
It can operate in enclosed spaces thanks to its -40°C to +90°C rating, but the 480W power output generates significant heat. Ensure the enclosure provides adequate thermal dissipation or convective airflow to keep the case temperature within rated limits. The IP65 rating protects against dust and water jets.
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