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Mean Well HLG-320H-30 Power Supply 320W 30V
The HLG-320H is a 320W 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 & EMC
- ✓ 3 years warranty
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BrandMean Well
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SeriesHLG Series
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Power Rating320 Watt
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Output Voltage30 Volt
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Rated Current10.7 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CCC,CE,EAC,PSE,RCM,TUV,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~90°C
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Warranty7 Year
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Length9.92 in
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Width3.54 in
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Height1.72 in
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Weight4.14 lb
::specification::
Frequently Asked Questions
Can I use the HLG-320H-30 to power 30V LED strip lighting for an outdoor installation?
Yes. The HLG-320H-30 outputs 30V at up to 10.7A (320W) and carries an IP67 waterproof rating, making it suitable for large outdoor 30V LED strip runs. Its aluminium housing and -40°C to +90°C operating range handle rain, snow, and temperature extremes.
Is the HLG-320H-30 a good choice for powering 30V LED modules in commercial signage?
Yes. At 320W and 30V it provides enough power for sizable 30V LED sign arrays, including channel letters and light boxes. The wide 90-305VAC input supports various commercial mains voltages, and IP67 protection means no extra weatherproofing is needed for outdoor signs.
Can the HLG-320H-30 drive 30V LED fixtures in an industrial or warehouse setting?
Yes. With 320W at 30V and constant-current operation, it can power 30V high-bay or industrial LED fixtures. The IP67 waterproof rating also makes it safe for damp, dusty, or wash-down environments commonly found in factories and warehouses.
How many meters of 30V LED strip can the HLG-320H-30 handle?
Divide 320W by your strip's power consumption per meter. For example, a strip rated at 15W/m would allow about 21.3 meters (320W / 15W per meter). Always verify your strip's rated power per meter and keep total load at or below 320W.
Can the HLG-320H-30 be mounted in a wet location without an additional enclosure?
Yes. The IP67 rating means the unit is sealed against dust and protected from temporary water immersion up to 1 meter. It can be directly mounted outdoors or in wet locations such as car washes, tunnels, or fountain areas without requiring a separate weatherproof box.
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Other HLG-320H Models
9 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-320H-24 Power Supply 320W 24V | 320W | 24V | 13.34A | IP67 | $81.83 | View |
| Mean Well HLG-320H-12 Power Supply 264W 12V | 264W | 12V | 22A | IP67 | $78.41 | View |
| Mean Well HLG-320H-24B Power Supply 320W 24V- Dimmable | 320W | 24V | 13.34A | IP67 | $81.04 | View |
| Mean Well HLG-320H-12A Power Supply 264W 12V - Adjustable | 264W | 12V | 22A | IP65 | $80.77 | View |
| Mean Well HLG-320H-24A Power Supply 320W 24V - Adjustable | 320W | 24V | 13.34A | IP65 | $93.02 | View |
| Mean Well HLG-320H-48B Power Supply 320W 48V- Dimmable | 320W | 48V | 6.7A | IP67 | $81.04 | View |
| Mean Well HLG-320H-42A Power Supply 320W 42V - Adjustable | 320W | 42V | 7.65A | IP65 | $86.45 | View |
| Mean Well HLG-320H-54A Power Supply 320W 54V - Adjustable | 320W | 54V | 5.95A | IP65 | $99.33 | View |
| Mean Well HLG-320H-42B Power Supply 320W 42V- Dimmable | 320W | 42V | 7.65A | IP67 | $96.14 | View |
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