12V/24V 33A 16.7A 400W Waterproof LED Driver Outdoor Use
Feature
◎ 12 Volts High Efficiency Series constant voltage LED driver 400-Watt IP67 - 5 Years Warranty.
◎ Non-dimmable LED Driver suitable for LED Strips of total power consumption up to 400W
◎ Our LED Power Supply is 100% IP67 waterproof and protective for outdoor use.
◎ Automatic protection for short circuit / overload / over voltage / over current / over temperature.
◎ Its high-quality LED Driver, 5 years warranty, long lifespan, worry free for quality project.
◎ Efficiency up to 93%, super thin and small size.
◎ Equal with Mean Well ELG series.
specification
| MODEL | LED POWER SUPPLY | DM-400W 12V | DM-400W 24V |
| OUTPUT | Output voltage | 12V DC | 24V DC |
| Output voltage range | 12VDC±0.5VDC | 24VDC±0.5VDC | |
| Output Current | Max 33.3A | Max 16.7A | |
| Output power | Max 400W | ||
| Output power range | 0~400W | ||
| Ripple & Noise | ≤120mV | ≤240mV | |
| Linear Regulation | ±1% | ||
| Load Regulation | ±1% | ||
| Start-up Time (Typ) | 600ms/230VAC | ||
| Hold Up Time(Typ) | 100ms/230VAC | ||
| INPUT | Input voltage | 200-240Vac | |
| Frequency | 50/60Hz | ||
| Input сurrent | 0.52A/230Vac | ||
| Power factor | PF>0.8 | ||
| No-load power consumption | ≤3W | ||
| Efficiency (typ.) | 89% | 91% | |
| Inrush current(typ.) | Cold start 50A at 230Vac | ||
| Control surge capability | L,N:2KV L,N-PE:4KV | ||
| Leakage сurrent | Max. 0.5mA | ||
| ENVIRONMENT | Working temperature | ta: -30°C~ 50°C tc: 80°C | |
| Working humidity | 20 ~ 99%RH, condensing (Waterproof) | ||
| Storage temp., humidity | -40°C ~ 80°C, 10~95%RH | ||
| PROTECTION | Overtemperature | Protection type: Turn off the output voltage, after the temperature drops, re-energize to restore. | |
| Over load protection | Shut down the output when current load above 110%~150%, auto recovers. | ||
| Short circuit protection | Protection type: It can be automatically restored after the fault is eliminated. | ||
| SAFETY&EMC | Withstand voltage | I/P-O/P:3750Vac | |
| Isolation resistance | I/P-O/P: 100MΩ/500VDC/25°C/70%RH | ||
| Safety standards | IEC/EN61347;IEC/EN60950;IP67 | ||
| EMC Test Standards | EN55015: 2013;EN61547: 2009; EN61000-3-2:2014; EN61000-3-3:2013 | ||
| Reliabilityand Quality Control | Impact aging | 100% of the product is fully loaded and impacted for 4 hours under an environment of at least 40°C±5°C | |
| Component derating | Under the steady-state conditions of rated input and output, the stress of components will not exceed its maximum nominal value | ||
| NOTE | 1.All parameters not specifically mentioned are measured at 230VAC input, rated load and 25°C ambient temperature. 2.Ripple and noise test method: connect 0.1uF and 47uF capacitors in parallel at the terminal, and measure under 20MHZ bandwidth. 3.Ensure that the power supply is used under the rated parameters and environment. | ||
OEM Customer design
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Model List
Below DM series are 100% full load, and 5 years warranty! Our factory offers OEM customization, allowing us to tailor various models and parameters to meet your specific needs. Feel free to contact us for more information and personalized solutions.
| Model | Power Out | Input Voltage | Output Voltage | Output Current | Efficiency | IP | Size(mm) | Package |
| DM-36W 12V /24V | 36W | 200-240V AC | 12V/24V | 5.0A/ 1.5A | 93% | IP68 | 126*41*27 | 60 |
| DM-60W 12V /24V | 60W | 200-240V AC | 12V/24V | 5.0A/ 2.5A | 93% | IP68 | 143*49*31 | 40 |
| DM-100W 12V /24V | 100W | 200-240V AC | 12V/24V | 8.3A/ 4.1A | 93% | IP68 | 164*53*31 | 30 |
| DM-150W 12V /24V | 150W | 200-240V AC | 12V/24V | 12.5A/ 6.25A | 93% | IP68 | 176*57*34 | 20 |
| DM-200W 12V /24V | 200W | 200-240V AC | 12V/24V | 16.7A/ 8.33A | 92% | IP68 | 186*60*36 | 20 |
| DM-300W 12V /24V | 300W | 200-240V AC | 12V/24V | 25.0A/ 12.5A | 92% | IP68 | 200*67*36 | 16 |
| DM-400W 12V /24V | 400W | 200-240V AC | 12V/24V | 33.3A/ 16.7A | 92% | IP68 | 230*67*36 | 16 |
application
The 12V 400W and 24V 400W waterproof power supplies are meticulously crafted to deliver dependable and consistent power for a diverse range of LED lighting applications, particularly in environments susceptible to moisture and dust. Their robust IP67-rated enclosures ensure durability and safety, making them ideal for both indoor and outdoor installations.
Primary Applications:
● LED Module and Strip Lighting: These power supplies are adept at converting AC to DC voltage, making them suitable for powering extensive runs of LED modules, flex ribbons, and bar lights in residential, commercial, and architectural settings.
● Outdoor Signage and Decorative Lighting: Providing stable power to LED signs, billboards, and decorative lighting, these units ensure continuous and bright operation, crucial for advertising and aesthetic displays.
● Architectural and Landscape Illumination: Ideal for illuminating gardens, pathways, and building facades, these power supplies support various LED lighting fixtures, enhancing both aesthetic appeal and safety.
● Industrial and Commercial Lighting: Suitable for warehouse illumination, factory floors, and commercial spaces, these power supplies provide dependable energy to large-scale LED lighting systems, ensuring consistent brightness for operational efficiency.
● Tunnel and Street Lighting: Designed to withstand harsh environmental conditions, these power supplies are utilized in tunnel lights and LED street lights, offering reliable performance in public infrastructure projects.
Featuring high efficiency, compact design, and sealed protective casings, the 12V 400W and 24V 400W waterproof power supplies are versatile solutions for demanding LED applications requiring stable DC output in challenging environments.
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