MEAN WELL EPS Series Single Output Switching Power Supply (15W~120W)
Product Features
- Universal AC input range (85 ~ 264VAC).
- Compact dimensions with low profile 1U height, suitable for space-constrained applications.
- Ultra-low no-load power consumption (<0.1W ~ 0.3W).
- Support 110% peak load output for up to 10 seconds.
- High efficiency up to 91% (model dependent).
- Wide operating temperature range from -30°C to +70°C.
- Protection functions: Short circuit, Overload, and Over voltage.
- Optional chassis models (C-type) available for EPS-45/65 series.
- Safety certifications: UL/EN/IEC62368-1, CB, CE, EAC, etc.
- 3-year warranty provided.
General Specifications
| Item | Specification Description |
|---|---|
| Input Voltage | 85 ~ 264VAC (120 ~ 370VDC) |
| Operating Temp. | -30°C ~ +70°C (Refer to derating curves) |
| Isolation Voltage | I/P-O/P: 3KVAC, I/P-FG: 2KVAC, O/P-FG: 0.5KVAC |
| Safety Standards | UL62368-1, TUV EN/IEC62368-1, CCC GB4943.1 |
| EMC Emission | Compliance to EN55032 (CISPR32) Class B, EN61000-3-2 |
| Operating Altitude | Up to 3000m |
Selection Guide
| Model | Power | Output Voltage | Typical Current | Size (mm) |
|---|---|---|---|---|
| EPS-15 | 15W | 3.3V ~ 48V | 0.31A ~ 3.3A | 63.5 x 45.7 x 24 |
| EPS-25 | 25W | 3.3V ~ 48V | 0.53A ~ 5.5A | 76.2 x 50.8 x 24 |
| EPS-35 | 35W | 3.3V ~ 48V | 0.75A ~ 6.6A | 76.2 x 50.8 x 24 |
| EPS-45 | 45W | 3.3V ~ 48V | 1.0A ~ 9.0A | 101.6 x 50.8 x 29 |
| EPS-65 | 65W | 3.3V ~ 48V | 1.36A ~ 12.0A | 101.6 x 50.8 x 29 |
| EPS-120 | 120W | 12V ~ 48V | 1.75A ~ 10.0A | 101.6 x 50.8 x 29 |
Note: Typical currents vary based on the specific output voltage selected. Please refer to individual model datasheets for exact electrical characteristics.
