This document describes the features and characteristics of the NLP250 Medical Series single output embedded power supply, including 250W output power on the main channel, low profile for 1U applications, U-Channel design for maximum thermal performance, optional cover, 5V standby output, 12V fan output, etc.
The NLP250 Medical Series is a low‑profile 1U power module designed for business‑critical continuity in medical applications. It provides a single 250 W main output with optional forced‑air cover, active PFC, and standby and fan auxiliary outputs (5 V sb and 12 V). The unit complies with EN55022‑B, EN61000‑3‑2, EN61000‑4‑2, EN61000‑4‑3, EN61000‑4‑4, EN61000‑4‑5, EN61000‑4‑6, VDE0750, IEC60601‑1 and RoHS standards, and carries a two‑year warranty.
Key specifications include a universal input range of 85‑264 VAC, efficiency of up to 86 % at 230 VAC, and extensive safety approvals (UL/cUL, UL60601‑1, VDE EN60601‑1, CAN/CSA22.2). The datasheet also provides mechanical drawings, pin‑out diagrams, and derating curves for various ambient conditions.
| Maximum Output Power | 250 W |
|---|---|
| Input Voltage Range | 85‑264 VAC |
| Efficiency (230 VAC) | 86 % typ. |
| Standby Output | 5 V sb @ 1 A |
| Fan Output | 12 V @ 0.3 A |
| Weight | 650 g (22 oz) |
| Safety Approvals | UL/cUL, UL60601‑1, VDE EN60601‑1, CAN/CSA22.2 No. 601‑1 |
The module provides a 5 V standby output capable of delivering 1 A.
It complies with UL/cUL, UL60601‑1, VDE EN60601‑1, CAN/CSA22.2 No. 601‑1, EN55022‑B, EN61000‑3‑2, EN61000‑4‑2, EN61000‑4‑3, EN61000‑4‑4, EN61000‑4‑5, EN61000‑4‑6, and RoHS.
The module can operate continuously up to +70 °C ambient temperature.