Technical Information & Details for the MEAN WELL RSP-3000-48 Power Supply
See the image above for the connectors supplied. Order crimp terminals if required.
- Output Power: 3000 W
- Output Current: 62.5 A
- Output Voltage: 48 V DC
- Input Voltage Range: 180 – 264 V AC / 254 – 370 V DC, 47 – 63 Hz
- Efficiency: 91.5%
- Ripple & Noise: ≤ 200 mVp-p
- Inrush Current: max. 60 A @ 230 VAC
- Leakage Current: < 2.0 mA / 240 VAC
- Operating Temperature: −20 °C to +70 °C
- Cooling: Forced air cooling by built-in DC fan with speed control
- Protections: Short circuit, Overload, Over voltage, Over temperature
- Isolation Voltage: 3000 V AC between input and output
- Dimensions (L x W x H): 278 mm x 177.8 mm x 63.5 mm
- Weight: approx. 4.0 kg
- Safety & EMC Certificates: UL62368-1, TUV BS EN/EN62368-1, EAC, CB, CE
- LED Indicator: Power On indicator
- Special Functions: Active Current Sharing (up to 9000W), Remote ON/OFF, PV Function
- Manufacturer Warranty: 5 Years
Information about the MEAN WELL RSP-3000-48
The MEAN WELL RSP-3000-48 is a premier 3000W single-output power supply engineered for high-end industrial environments that require a reliable 48V DC source with superior energy efficiency. Boasting an efficiency rating of 91.5%, this unit significantly reduces wasted heat, ensuring stable performance even in demanding server room architectures or broadcasting systems. Its output voltage programmable (PV) feature provides exceptional versatility, allowing engineers to trim the output voltage between 20% and 110% of the nominal rating to meet specific application requirements via an external control signal.
Designed for heavy-duty performance, the RSP-3000-48 supports active current sharing, enabling the parallel connection of up to three units for a combined output of 9000 Watts. This scalability makes it a vital component for large-scale RF applications and industrial burn-in facilities. The power supply is housed in a professional 2U low-profile chassis and includes advanced features such as Remote Sense for precise voltage regulation and a Power OK signal for real-time monitoring. Backed by a 5-year manufacturer warranty, it stands as a robust and long-term solution for factory automation and mission-critical power infrastructures.
