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Mean Well ELG-200-48AB Power Supply 200W 48V - Adjustable and Dimmable
Description
Description
Features
| 100~305VAC wide input range |
| Built-in active PFC |
| Protections: Short circuit / Over voltage/Over temperature |
| No load power consumption <0.5W |
| High efficiency up to 93% |
| Suitable for LED lighting and street lighting applications |
| Cooling by free air convection |
| 100% full load burn-in test |
| 5 years warranty |
General Specification
| AC input voltage range | 100~305VAC;142~431VDC |
| AC inrush current | Cold start, 65 at 230VAC |
| DC adjustment range | ±10% rated output voltage |
| Over voltage protection | 110%~140% rated output voltage |
| Setup, rise, hold up time | 500ms |
| Withstand voltage | I/P-O/P: 3.75kVAC, I/P-FG: 2kVAC, O/P-FG: 1.5kVAC |
| Working temperature | -40~+80°C (refer to output derating curve) |
| Safety standards | UL8750 approved |
| EMC standards | EN55015, EN61000-3-2 class C,EN61000-3-3, EN61000-4-2,3,4,5,6,8,11, GB17743,GB17625.1 |
| Dimension (LxWxH) | 244x71x37.5 |
| Packing | 12pcs / 15.2kg |
Specifications
Specifications
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BrandMean Well
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SeriesELG Series
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Power Rating199.68 Watt
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Output Voltage48 Volt
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Rated Current4.16 Ampere
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Input Voltage100V~305V
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No of Output1
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Dimming Control0-10V,10V PWM,Resistance
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Standards MetBSI,CB,CCC,CE,EAC,ENEC,KC,RCM,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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Length9.61 in
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Width2.8 in
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Height1.48 in
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Weight2.69 lb
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Payment & Security
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Frequently Asked Questions
Can I use the ELG-200-48AB to power a large 48V LED strip installation?
Yes. The ELG-200-48AB delivers up to 199.68W at 48V, making it suitable for powering 48V LED strip runs. At 199.68W total, you can support strips drawing up to that wattage — check your strip's rated power per meter to calculate the maximum run length (e.g., a 14W/m strip allows roughly 14 meters from a single driver). The adjustable output lets you fine-tune voltage between 24V and 48V if your strip requires a slightly different setpoint.
Is the ELG-200-48AB suitable for outdoor architectural lighting or building facade signage?
The ELG-200-48AB carries an IP65 water-resistance rating, meaning it is protected against low-pressure water jets from any direction. It is suitable for covered outdoor locations such as under-eave signage cabinets, outdoor lighting enclosures, or facade lighting channels where the driver is not submerged or directly rain-exposed. For fully exposed or submerged applications, the IP67-rated ELG-200-48B would be a better fit.
Can I dim the ELG-200-48AB with a standard 0-10V dimming controller?
Yes. The AB suffix indicates this driver supports both output voltage adjustment (via a trimmer pot over the 24–48V CC range) and three-in-one dimming: 1–10V analog, PWM signal, or resistance-based control. You can pair with a 0–10V controller directly to its dimming interface to smoothly adjust light output.
Can the ELG-200-48AB be used in a retail display cabinet with continuous operation?
Yes. The driver is rated for an operating temperature range of -40°C to +90°C and carries a 5-year warranty, indicating it is designed for continuous-duty commercial use. Its metal case aids heat dissipation, making it appropriate for enclosed retail display cabinets with 48V LED lighting.
What certifications does the ELG-200-48AB hold, and can it be used in North American installations?
The ELG-200-48AB holds c_BSI, CB, CCC, CE, EAC, ENEC, KC, c_RCM, and UL certifications. The UL and c_BSI listings confirm it meets requirements for use in North American electrical installations where UL-listed equipment is specified.
How does the ELG-200-48AB differ from the ELG-200-48B?
Both are 199.68W, 48V, 4.16A drivers in the same enclosure. The key differences are: the ELG-200-48AB is IP65 water-resistant and includes output voltage adjustment plus three-in-one dimming; the ELG-200-48B is IP67 waterproof and supports three-in-one dimming without a voltage trimmer. Choose the AB if you need to fine-tune the output voltage; choose the B if the installation demands the higher IP67 ingress protection.
Is the ELG-200-48AB appropriate for powering LED strip lighting in a food-service or commercial kitchen environment?
The IP65 rating protects against water jets and steam splash, so the ELG-200-48AB can be installed in a commercial kitchen if mounted in a dry, ventilated area away from direct spray. For environments where the driver may be exposed to direct hose-down cleaning, the IP67-rated ELG-200-48B offers a higher margin of protection.
Other ELG-200 Models
6 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well ELG-200-24DA Power Supply 200W 24V - DALI | 201.6W | 24V | 8.4A | IP67 | $56.01 | View |
| Mean Well ELG-200-24B Power Supply 200W 24V - Dimmable | 201.6W | 24V | 8.4A | IP67 | $53.51 | View |
| Mean Well ELG-200-12 Power Supply 192W 12V | 192W | 12V | 16A | IP67 | $49.88 | View |
| Mean Well ELG-200-12A Power Supply 192W 12V 3-wire Input - Adjustable | 192W | 12V | 16A | IP65 | $51.37 | View |
| Mean Well ELG-200-12-3Y AC-DC Single output LED Driver Mix Mode (CV+CC) with PFC | 200W | 12V | 16A | IP67 | $59.29 | View |
| Mean Well ELG-200-C1050A Power Supply 200W 1050mA - Adjustable | 199.5W | 200V | 1.05A | IP65 | $56.25 | View |
