| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Frequency | |
| Height | |
| Input Voltage | |
| Isolation | |
| Length | |
| Medical Grade | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| Storage Temperature | |
| Tape & Reel | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Width |
The Artesyn Embedded Power MP1-3R-3R-03 is a high-power enclosed AC/DC converter designed for demanding applications. It delivers up to 1200W of power with two 28V outputs, suitable for ITE (Commercial) and Medical applications.
This converter operates with a wide input voltage range of 85-264 VAC and features Power Factor Correction (PFC) for improved efficiency, typically rated at 85%. Key features include adjustable output, remote sense, and a standby output, enhancing its versatility in system designs.
With a chassis mount type, the MP1-3R-3R-03 is designed for integration into various systems. It operates within a temperature range of -40°C to 70°C with derating and meets stringent safety and EMI standards, including UL, CSA, CE, and VDE approvals, along with CISPR 22 Class B EMI filtering.
The input accepts 85-264 VAC (47-440 Hz) or 120-350 VDC, with active power factor correction achieving 0.99 typical.
It provides two 28V outputs with a total power of 1200W. Each output can be adjusted by ±10% minimum.
The operating temperature range is -20°C to 50°C with linear derating to 50% load at 70°C. A rear air cooling option limits the maximum to 40°C.
Yes, the power factor is 0.99 typical, meeting EN61000-3-2 harmonic distortion requirements.
The converter is approved under CB, CE, CSA, UL, and VDE standards. The CE mark is verified from the datasheet.
Typical efficiency is 70-80% at full load, with an 85% figure from some references; however the datasheet specifies 70-80%.
Cooling is provided by an internal DC fan or by customer-supplied air (optional).