MEAN WELL UHP Series Slim & Fanless Power Supply
Complete Portfolio: 200W to 2500W | Conduction Cooled | Active PFC
General Family Features
The MEAN WELL UHP series represents a comprehensive line of slim-type, fanless, conduction-cooled switching power supplies, extending from 200W up to massive 2500W capacities.
Robust & Efficient
- All models feature a built-in active Power Factor Correction (PFC) function to ensure high efficiency.
- They universally support a wide AC input range of 90~264VAC (or equivalent DC input ranges).
- The fanless and conduction-cooled design makes them ideal for harsh, dust-prone, or noise-sensitive environments.
Safety & Protections
- Standard comprehensive protections across the entire family include safeguards against short circuit, overload, over voltage, and over temperature.
- They are engineered to withstand 10~500Hz, 2G to 5G vibration testing, depending on the specific series model.
Mid-Power Specifications (200W ~ 500W)
| Series Model | UHP-200 | UHP-200A | UHP-350 | UHP-500 |
|---|---|---|---|---|
| Max Rated Power | Up to 201.6W | Up to 200W | Up to 351W | Up to 501.6W |
| DC Voltages Available | 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V, 48V, 55V | 4.2V, 4.5V, 5V | 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V, 48V, 55V | 4.2V, 5V, 12V, 15V, 24V, 36V, 48V, 55V |
| Max Efficiency (Typ.) | Up to 94% | Up to 88.5% | Up to 94% | Up to 95% |
Note: The UHP-200A is a specialized model tailored for display applications, focusing on low-voltage, high-current outputs.
High-Power Specifications (750W ~ 2500W)
| Series Model | UHP-750 | UHP-1000 | UHP-1500 | UHP-2500 |
|---|---|---|---|---|
| Max Rated Power | Up to 753.6W | Up to 1008W | Up to 1512W | Up to 2500.8W |
| DC Voltages Available | 12V, 24V, 36V, 48V | 12V, 24V, 36V, 48V | 24V, 48V | 24V, 36V, 48V |
| Max Efficiency (Typ.) | Up to 95% | Up to 96% | Up to 96% | Up to 96% |
Advanced Control & Signaling Functions
Redundancy & Reliability
A built-in redundancy function is available on the UHP-200, UHP-350, and UHP-500 models to prevent systemic failures in critical parallel applications.
Programmable Voltage & Current (PV / PC)
- Programmable Voltage (PV): The output voltage can be adjusted between 50~120% on the UHP-1000, UHP-1500, and UHP-2500 models.
- Programmable Current (PC): The constant current level can be adjusted between 20~100% on the UHP-1000, UHP-1500, and UHP-2500 models.
Monitoring & Remote Control
- DC OK Signal: A DC OK signal is provided across the series to monitor the operational status of the power supply.
- Remote Control: Remote ON-OFF capability is featured on the higher wattage models (UHP-1000, UHP-1500, UHP-2500).
Dimensions & Ordering Guide
Physical Dimensions (L*W*H)
- UHP-200: 194 * 55 * 26 mm
- UHP-200A: 167 * 55 * 26 mm
- UHP-350: 220 * 62 * 31 mm
- UHP-500: 232 * 81 * 31 mm
- UHP-750: 237 * 100 * 41 mm
- UHP-1000: 240 * 115 * 41 mm
- UHP-1500: 290 * 140 * 41 mm
- UHP-2500: 310 * 140 * 60 mm (Conduction base), 380 * 140.4 * 72 mm (Water-cooled option)
Product Ordering Code Breakdown
| No. | Item | Code / Value | Description |
|---|---|---|---|
| 1 | Series Name | UHP | Slim Type Conduction Cooled Power Supply |
| 2 | Rated Wattage | 200 / 350 / 500 / 750 / 1000 / 1500 / 2500 | Approximate output power rating in Watts |
| 3 | Output Voltage | 3.3 / 4.2 / 5 / 12 / 15 / 24 / 36 / 48 / 55 | DC Voltage Output (Availability depends on wattage series) |
Example 1:
Example 2:
Example 3:
UHP-200-24 represents a 200W slim-type power supply with a 24V DC output.Example 2:
UHP-1000-48 represents a 1000W slim-type power supply with PV/PC features and a 48V DC output.Example 3:
UHP-2500-24 represents the maximum 2500W capacity unit with a 24V DC output.
