Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well HVG-150-20B Power Supply 150W 20V - Dimmable
The HVG-150 is a 150W Mean Well power converter (input range: 180~528VAC, operating temperature: -40~+85℃).
Key Features
- ✓ Input voltage range: 180~528VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -40~+85℃
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: Note.7 UL8750(type”HL”), CSA C22.2 No. 250.0-08, EAC TP TC 004 IP65 or IP67
- ✓ 3 years warranty
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BrandMean Well
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SeriesHVG Series
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Power Rating150 Watt
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Output Voltage20 Volt
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Rated Current7.5 Ampere
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Input Voltage180V~528V
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No of Output1
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Dimming Control10V PWM,1-10V,Resistance
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Standards MetEAC,FCC,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~85°C
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Warranty5 Year
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Length9.65 in
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Width2.68 in
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Height1.53 in
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Weight2.73 lb
::specification::
Frequently Asked Questions
Can I use the HVG-150-20B for a 20V LED sign or channel-letter lighting system?
Yes, if the lighting load is designed for 20V operation and stays within the driver's 150W maximum. This model delivers 20V at up to 7.5A and operates in constant current mode with an 11-20V CC range, so the load needs to match that output behavior.
Is this driver suitable for 20V architectural or accent lighting fixtures?
It can be used for 20V lighting fixtures that are compatible with constant current operation in the 11-20V range. With 150W output and an IP67 waterproof housing, it fits higher-power indoor or outdoor lighting assemblies that need 20V output.
Can I use the HVG-150-20B for outdoor LED lighting or illuminated signage?
Yes, the IP67 rating means the enclosure is built for wet and outdoor environments. It is also rated for operation from -40°C to +85°C, which supports use in very cold or very hot conditions when the connected 20V load is compatible.
How much 20V LED strip can this driver run?
Use the strip's watts per meter to calculate the maximum length: 150W divided by the strip's rated W/m. For example, the limit is length = 150W / strip W per meter, and you should also confirm the strip is compatible with 20V output and the driver's constant current operating mode.
What is the difference between the HVG-150-20A, HVG-150-20AB, HVG-150-20B, and HVG-150-20D?
The HVG-150-20A, HVG-150-20AB, and HVG-150-20B are all 150W, 20V, 7.5A models in the same series. The HVG-150-20D sibling is listed at 120W, so the main factual difference in the sibling overview is output power.
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