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MEAN WELL DDR480D48 Industrial DC-DC Converter
The DDR-480 series is a high-performance 480W DIN rail DC-DC converter designed for industrial and railway applications. It features a slim width of 85.5mm for easy mounting on TS-35/7.5 or 15 DIN rails, making it ideal for embedded control systems, factory automation, and communication infrastructure. This fanless model supports wide input voltage ranges, -40°C to +80°C operating temperatures, 4KVdc I/O isolation, and current sharing up to 1920W, ensuring reliable operation in harsh environments. Safety is guaranteed with comprehensive protections including short circuit, overload, overvoltage, over temperature, reverse polarity, and input under-voltage. It also includes remote ON-OFF control, DC OK relay contact, and adheres to railway safety standards EN50155 and EN45545-2.
MEAN WELL DDR480D48 Industrial DC-DC Converter Specifications:
- Power: 480W
- Input Voltage Range: 16.8~33.6V, 33.6~67.2V, 67.2~154V
- Output Voltage Options: 12V, 24V, 48V
- Rated Current: 33.4A, 20A, 10A depending on model
- Peak Load Capability: 150% for 5 seconds
- Efficiency: Up to 93%
- Ripple & Noise: Max. 150mVp-p
- Input Under-Voltage Protection: Yes
- Reverse Polarity Protection: Yes, MOSFET-based
- Isolation Voltage: 4KVdc (input/output)
- Operating Temperature: -40°C to +80°C
- Dimensions: 85.5mm (W) x 125.2mm (H) x 128.5mm (D)
- Mounting: DIN rail TS-35/7.5 or 15
- Protection Functions: Short circuit, overload, overvoltage, over temperature
- DC OK Relay Contact Ratings: 30Vdc/1A
- Certifications: UL62368-1, IEC 62368-1, EN50155, EN45545-2
- Working Altitude: Up to 5000 meters
- Vibration and Shock: Compliant with IEC61373 standards
- MTBF: 280,000 hours
Buy the Buy Mean Well DDR-480 Series Part Number DDR480D48 Online
Purchase the DDR-480 series industrial DC-DC converter online to ensure reliable power supply for railway, automation, and control systems. This 480W fanless power module offers wide input voltage options, high efficiency, and extensive protection features, making it suitable for harsh environments up to 80°C. Easy DIN rail mounting, communication system compatibility, and full safety standards compliance further enhance its appeal. Order now and enhance your system’s performance with a trusted, high-performance power conversion solution designed for industrial and railway applications.
Buy Mean Well DDR-480D48 now and experience unmatched reliability and high efficiency for industrial power applications.
Frequently Asked Questions
Where can I buy MEAN WELL DDR480D48?
You can click on the BUY or RFQ button to purchase DDR480D48 from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part DDR480D48?
You can download the DDR480D48 datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of DDR480D48?
MEAN WELL