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Mean Well HVG-480-24B Power Supply 480W 24V - Dimmable
Description
Description
Features
| 180~528VAC wide input range |
| Constant Voltage + Constant Current mode output |
| Metal housing with Class I design |
| Built-in active PFC |
| IP67 / IP65 rating for indoor or outdoor installations |
| Function options: output adjustable via potentiometer; 3 in 1 dimming (dim-to-off) ; Smart timer dimming |
| Typical lifetime>50000 hours |
| 5 years warranty |
General Specification
| AC input voltage range | 180~528VAC (single phase); 254~747VDC |
| AC inrush current (max.) | COLD START 40A(twidth=1100 s measured at 50% I μ peak) at 480VAC; Per NEMA 410 |
| DC adjustment range | ±10% rated output voltage |
| Current adjustment range | 55%~100% |
| Over current protection | 95%~108% constant current limiting, auto-recovery |
| Over-voltage protection | 110%~140% rated output voltage |
| Withstand voltage | I/P-O/P: 3.75kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC |
| Working temperature | -40~+85ºC (refer to output derating curve) |
| Safety standards | UL8750 (type”HL”), CSA C22.2 No. 250.13-12, IP65 or IP67, EAC TP TC 004 approved |
| EMC standards | EN55015, EN61000-3-2 class C, EN61000-3-3, EN61000-4-2,3,4,5,6,8,11, EN61547, FCC part 15 class B |
| Connection Input | UL rated, STW 18AWGx3C (30cm) |
| Connection Output A&D-Type | SJTW 14AWGx2C (30cm) |
| Connection Output B-Type | SJTW 14AWGx2C (30cm) + UL2517 18AWGx2C (30cm) |
| Dimension (LxWxH) (mm) | 262 x 1258x 43.8 |
Specifications
Specifications
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BrandMean Well
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SeriesHVG Series
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Power Rating480 Watt
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Output Voltage24 Volt
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Rated Current20 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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Length10.32 in
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Width4.92 in
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Height1.72 in
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Weight6.17 lb
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Frequently Asked Questions
Can I use the HVG-480-24B for outdoor 24V LED strip lighting?
Yes, this version combines a 24V output with a 480W maximum load and an IP67 waterproof rating. It is suited to 24V outdoor lighting projects where the total connected load stays within 480W and 20A.
Is the HVG-480-24B suitable for 24V sign lighting in wet environments?
It is a fit for 24V sign or lighting loads up to 480W, and the IP67 waterproof enclosure makes it the wet-location option among the 24V 480W siblings. The 20A output current supports higher-load 24V systems when the full load remains within rating.
Can this model power 24V landscape or exterior accent lighting?
Yes, for 24V lighting products that need up to 480W total. Its IP67 waterproof rating and operating temperature range of -40°C to +85°C make it better suited to exposed outdoor conditions than the IP65 versions.
How much 24V LED strip can the HVG-480-24B support?
Calculate the maximum length by dividing 480W by the strip's rated watts per meter. The formula is: maximum strip length = 480W / strip watts per meter, and you should confirm the strip is 24V and that total current stays within 20A.
Is IP67 meaningfully different from the IP65 versions in this series?
Yes. The HVG-480-24B is the 24V, 480W, 20A version with IP67 waterproof protection, while the HVG-480-24A and HVG-480-24AB are IP65 water-resistant with the same 24V, 480W, 20A electrical rating.
