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Mean Well HBG-240-48DA Power Supply 240W 48V - DALI
Description
Description
Features
| Constant Voltage + Constant current mode output |
| Circular plastic housing with class I design |
| Built-in active PFC function |
| IP67 / IP65 rating for indoor or outdoor installations |
| Function options: output adjustable via potentiometer; 3 in 1 dimming; DALI |
| Typical lifetime>50000 hours |
| 5 years warranty |
General Specification
| AC input voltage range | 90~305VAC 127~431VDC |
| AC inrush current (max.) | Cold start, 75A at 230VAC |
| DC adjustment range | 65%~100% rated current |
| Over current protection | 95 ~ 108%; Constant current limiting, recovers automatically after fault condition is removed |
| Withstand voltage | I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC |
| Working temperature | -40~+75°C |
| Safety standards | UL8750(type”HL”),CSA C22.2 No.250.13-12,ENEC BS EN/EN61347-1,BS EN/EN61347-2-13 independent, BS EN/EN62384; GB19510.14, GB19510.1; EAC TP TC 004,IP65 or IP67 approved |
| EMC standards | EN55015, EN61000-3-2 Class C, EN61000-4-2,3,4,5,6,8,11, |
| Connection | SJTW 18AWG/SVT 18AWG |
| Dimension (DxH) | ψ191.5mm x 69mm |
| Packing | 2.1Kg; 8pcs/18.3Kg/2.09CUFT |
Specifications
Specifications
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BrandMean Well
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SeriesHBG Series
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Power Rating240 Watt
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Output Voltage48 Volt
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Rated Current5 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming ControlDALI
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Standards MetCB,CE,EAC,ENEC,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~75°C
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Warranty5 Year
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Length7.54 in
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Width7.54 in
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Height2.72 in
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Weight4.63 lb
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the HBG-240-48DA for a 48V high bay fixture?
Yes, this model is intended for high and low bay lighting and delivers 240W at 48V with a 33-48V constant-current range. It fits fixtures that are designed for constant-current operation in that range and up to 5A output.
Is the HBG-240-48DA suitable for outdoor sign lighting?
It can be used for outdoor 48V constant-current signage lighting when the load is within the 33-48V range and does not exceed 240W. Its IP67 waterproof housing supports outdoor and wet-location use.
Can this driver power 48V canopy or exterior commercial lighting?
Yes, if the lighting load is a constant-current 48V system within the 33-48V operating window and up to 240W. The IP67 rating and -40°C to +75°C operating temperature range make it suitable for exterior commercial lighting environments.
How much 48V LED strip can the HBG-240-48DA support?
Use the 240W maximum to estimate strip length: 240W divided by 12W per meter equals 20 meters, and 240W divided by 15W per meter equals 16 meters. Check your strip rated power per meter, and make sure the strip is designed for constant-current operation within the 33-48V range.
Is the HBG-240-48DA rated for rain and wet locations?
Yes, its IP67 waterproof rating means it is intended for outdoor and wet environments. The driver is also rated to operate from -40°C to +75°C, which helps in cold and hot exterior conditions.
What is the difference between the HBG-240-48DA and the other 240W HBG voltage versions?
In the 240W HBG range, the 24V models use a 14-24V or 16-24V constant-current range, the 36V models use 21-36V or 25-36V, the 48V models use 28-48V or 33-48V, and the 60V models use 36-60V or 42-60V. The HBG-240-48DA is the 48V, 240W version with a 33-48V range, 5A output, and IP67 housing.
