Technical Information & Details for the MEAN WELL UHP-200-48 Power Supply
- Output Power: 201.6 W
- Output Voltage: 48 V DC
- Output Current: 4.2 A
- Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz
- Efficiency: up to 94%
- Ripple & Noise: ≤ 250 mVp-p
- Inrush Current: max. 40 A @115 VAC / 80 A @230 VAC
- Operating Temperature: −30 °C to +70 °C
- Cooling: Fanless design, 200W convection
- Protections: Short circuit, Overload, Over voltage, Over temperature
- Isolation Voltage: 3.75 KVAC between input and output
- Dimensions (L x W x H): 194 mm x 55 mm x 26 mm
- Weight: approx. 468 g
- Safety & EMC Certificates: UL 62368-1, TUV EN62368-1, EN60335-1, CCC, EAC
- LED Indicator: Power On Indicator
- Manufacturer Warranty: 3 Years
Information about the MEAN WELL UHP-200-48
The MEAN WELL UHP-200-48 is a high-voltage, 201.6W industrial power supply specifically engineered for applications requiring a stable 48V DC output, such as telecommunication systems and advanced industrial machinery. Its defining characteristic is the ultra-slim 26mm low-profile design, which allows it to be integrated into shallow 1U racks and compact control panels where space is a critical constraint. By utilizing a fanless architecture, the device ensures silent operation and eliminates mechanical maintenance, relying on superior thermal management through natural air convection. With a peak efficiency of 94% and built-in active PFC, it provides an eco-friendly and stable power solution for demanding electronic environments.
Engineered for maximum reliability, the UHP-200-48 features 5G anti-vibration capability and is certified for operation at altitudes up to 5000 meters. It is designed to withstand a 300VAC surge input for 5 seconds, protecting connected equipment from power grid instability. This power supply complies with a wide range of international standards, including EN60335-1 and UL62368-1, making it a versatile choice for industrial automation, household appliances, and LED display applications. The inclusion of a 3-year manufacturer warranty and an LED power indicator further reinforces its position as a professional-grade power management component.