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Mean Well HVG-240-42B Power Supply 240W 42V - Dimmable
The HVG-240 is a 240W Mean Well power converter (input range: 180~528VAC).
Key Features
- ✓ Input voltage range: 180~528VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: UL8750 (type”HL”), CSA C22.2 No. 250.13-12, 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 Rating239.4 Watt
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Output Voltage42 Volt
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Rated Current5.7 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~90°C
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Warranty5 Year
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Length10.01 in
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Width2.68 in
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Height1.53 in
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Weight2.89 lb
::specification::
Frequently Asked Questions
Can I use the HVG-240-42B for outdoor LED signage or channel letter lighting?
Yes, if the lighting load is designed for constant current operation within the 21-42V range and stays within 239.4W and 5.7A. Its IP67 rating and -40°C to +90°C operating temperature make it suitable for exposed outdoor lighting environments.
Is this driver suitable for 42V architectural linear lighting?
It can be a fit for 42V constant current linear lighting systems that operate within the 21-42V CC range. The driver delivers up to 42V, 5.7A, and 239.4W, so the fixture must match those electrical limits.
Can I use this power supply for wet-location facade or landscape lighting?
Yes, this model is better suited to wet-location lighting than the IP65 versions because it is rated IP67. It also uses an aluminium casing and is specified for -40°C to +90°C operation, which suits demanding outdoor conditions.
Can the HVG-240-42B power a long 42V LED strip run?
It can power a 42V strip system if the strip is compatible with this driver and the total load stays within 239.4W. The sizing math is maximum length = 239.4W divided by your strip watts per meter, so always check your strip rated power per meter before estimating run length.
Is the HVG-240-42B better for outdoor use than the HVG-240-42A or HVG-240-42AB?
All three 42V 240W versions are rated at 239.4W, 42V, and 5.7A. The difference in the supplied specs is enclosure rating: HVG-240-42B is IP67, while HVG-240-42A and HVG-240-42AB are not listed here as IP67 equivalents.
Payment & Security
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Other HVG-240 Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HVG-240-48AB LED Power Supplies 240W 48V 5A CV + CC IP65 | 240W | 48V | 5A | IP65 | $85.59 | View |
| Mean Well HVG-240-24A Power Supply 240W 24V - Adjustable | 240W | 24V | 10A | IP65 | $85.92 | View |
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