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Mean Well ELG-200-24B Power Supply 200W 24V - 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 Rating201.6 Watt
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Output Voltage24 Volt
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Rated Current8.4 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
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can the ELG-200-24B be used to drive dimmable 24V LED strips in a retail display?
Yes. The ELG-200-24B supports PWM and resistance dimming, allowing integration with standard retail lighting controllers that output a PWM signal or resistive dimmer signal to adjust brightness of 24V LED strips across a 201.6W load.
How many meters of 24V LED strip can the ELG-200-24B support?
The ELG-200-24B delivers 201.6W at 24V. Divide that by your strip's rated wattage per meter — for example, a 14.4 W/m strip supports up to about 14 meters, and a 9.6 W/m strip supports approximately 21 meters. Verify the rated power per meter for your specific strip.
Is the ELG-200-24B suitable for outdoor or wet-location LED signage?
The ELG-200-24B carries an IP67 rating, meaning it is fully dust-tight and can withstand temporary water immersion up to 1 meter. This makes it appropriate for outdoor exposed signage, exterior facade lighting, and installations in wet locations.
Can the ELG-200-24B be used for 24V LED strip lighting in an outdoor perimeter fence lighting system?
Yes. The IP67 waterproof rating and -40°C to +90°C operating range make the ELG-200-24B well suited for outdoor perimeter or fence-mounted LED strip systems at 24V. PWM dimming also allows scheduling brightness during different times of day.
What dimming signals does the ELG-200-24B accept?
The ELG-200-24B's 'B' suffix indicates it accepts external PWM signal dimming and resistance-based dimming. It does not natively support 0–10V, DALI, or D2 protocols — for those interfaces, the DA or D2 variants are required.
How does the ELG-200-24B differ from the ELG-200-24DA for dimmable outdoor LED installations?
Both are 24V drivers with IP67 waterproof ratings and similar 200W output. The ELG-200-24B accepts PWM and resistance dimming signals, while the ELG-200-24DA uses DALI protocol dimming — a standard in commercial building automation systems. Choose the B variant for simpler PWM controllers and the DA variant when integrating into a DALI-based smart lighting network.
Other ELG-200 Models
5 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-200-12 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 |
